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some UI change for roles
[moodle.git] / lib / db / install.xml
CommitLineData
67d7d694 1<?xml version="1.0" encoding="UTF-8" ?>
2<XMLDB PATH="lib/db" VERSION="20060807" COMMENT="XMLDB file for core Moodle tables">
3 <TABLES>
4 <TABLE NAME="config" COMMENT="Moodle configuration variables" NEXT="config_plugins">
5 <FIELDS>
6 <FIELD NAME="id" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" SEQUENCE="true" ENUM="false" NEXT="name"/>
7 <FIELD NAME="name" TYPE="char" LENGTH="255" NOTNULL="true" SEQUENCE="false" ENUM="false" PREVIOUS="id" NEXT="value"/>
8 <FIELD NAME="value" TYPE="text" LENGTH="small" NOTNULL="true" SEQUENCE="false" ENUM="false" PREVIOUS="name"/>
9 </FIELDS>
10 <KEYS>
11 <KEY NAME="primary" TYPE="primary" FIELDS="id" COMMENT="Primary key for config" NEXT="name"/>
12 <KEY NAME="name" TYPE="unique" FIELDS="name" PREVIOUS="primary"/>
13 </KEYS>
14 </TABLE>
15 <TABLE NAME="config_plugins" COMMENT="Moodle modules and plugins configuration variables" PREVIOUS="config" NEXT="course">
16 <FIELDS>
17 <FIELD NAME="id" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" SEQUENCE="true" ENUM="false" NEXT="plugin"/>
18 <FIELD NAME="plugin" TYPE="char" LENGTH="100" NOTNULL="true" DEFAULT="core" SEQUENCE="false" ENUM="false" PREVIOUS="id" NEXT="name"/>
19 <FIELD NAME="name" TYPE="char" LENGTH="100" NOTNULL="true" SEQUENCE="false" ENUM="false" PREVIOUS="plugin" NEXT="value"/>
20 <FIELD NAME="value" TYPE="text" LENGTH="small" NOTNULL="true" SEQUENCE="false" ENUM="false" PREVIOUS="name"/>
21 </FIELDS>
22 <KEYS>
23 <KEY NAME="primary" TYPE="primary" FIELDS="id" COMMENT="Primary key for config_plugins" NEXT="plugin_name"/>
24 <KEY NAME="plugin_name" TYPE="unique" FIELDS="plugin, name" PREVIOUS="primary"/>
25 </KEYS>
26 </TABLE>
27 <TABLE NAME="course" COMMENT="Central course table" PREVIOUS="config_plugins" NEXT="course_categories">
28 <FIELDS>
29 <FIELD NAME="id" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" SEQUENCE="true" ENUM="false" NEXT="category"/>
30 <FIELD NAME="category" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="id" NEXT="sortorder"/>
31 <FIELD NAME="sortorder" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="category" NEXT="password"/>
32 <FIELD NAME="password" TYPE="char" LENGTH="50" NOTNULL="true" SEQUENCE="false" ENUM="false" PREVIOUS="sortorder" NEXT="fullname"/>
33 <FIELD NAME="fullname" TYPE="char" LENGTH="254" NOTNULL="true" SEQUENCE="false" ENUM="false" PREVIOUS="password" NEXT="shortname"/>
34 <FIELD NAME="shortname" TYPE="char" LENGTH="100" NOTNULL="true" SEQUENCE="false" ENUM="false" PREVIOUS="fullname" NEXT="idnumber"/>
35 <FIELD NAME="idnumber" TYPE="char" LENGTH="100" NOTNULL="true" SEQUENCE="false" ENUM="false" PREVIOUS="shortname" NEXT="summary"/>
36 <FIELD NAME="summary" TYPE="text" LENGTH="small" NOTNULL="true" SEQUENCE="false" ENUM="false" PREVIOUS="idnumber" NEXT="format"/>
37 <FIELD NAME="format" TYPE="char" LENGTH="10" NOTNULL="true" DEFAULT="topics" SEQUENCE="false" ENUM="false" PREVIOUS="summary" NEXT="showgrades"/>
38 <FIELD NAME="showgrades" TYPE="int" LENGTH="2" NOTNULL="true" UNSIGNED="true" DEFAULT="1" SEQUENCE="false" ENUM="false" PREVIOUS="format" NEXT="modinfo"/>
39 <FIELD NAME="modinfo" TYPE="text" LENGTH="big" NOTNULL="true" SEQUENCE="false" ENUM="false" PREVIOUS="showgrades" NEXT="newsitems"/>
40 <FIELD NAME="newsitems" TYPE="int" LENGTH="5" NOTNULL="true" UNSIGNED="true" DEFAULT="1" SEQUENCE="false" ENUM="false" PREVIOUS="modinfo" NEXT="teacher"/>
41 <FIELD NAME="teacher" TYPE="char" LENGTH="100" NOTNULL="true" DEFAULT="Teacher" SEQUENCE="false" ENUM="false" PREVIOUS="newsitems" NEXT="teachers"/>
42 <FIELD NAME="teachers" TYPE="char" LENGTH="100" NOTNULL="true" DEFAULT="Teachers" SEQUENCE="false" ENUM="false" PREVIOUS="teacher" NEXT="student"/>
43 <FIELD NAME="student" TYPE="char" LENGTH="100" NOTNULL="true" DEFAULT="Student" SEQUENCE="false" ENUM="false" PREVIOUS="teachers" NEXT="students"/>
44 <FIELD NAME="students" TYPE="char" LENGTH="100" NOTNULL="true" DEFAULT="Students" SEQUENCE="false" ENUM="false" PREVIOUS="student" NEXT="guest"/>
45 <FIELD NAME="guest" TYPE="int" LENGTH="2" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="students" NEXT="startdate"/>
46 <FIELD NAME="startdate" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="guest" NEXT="enrolperiod"/>
47 <FIELD NAME="enrolperiod" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="startdate" NEXT="numsections"/>
48 <FIELD NAME="numsections" TYPE="int" LENGTH="5" NOTNULL="true" UNSIGNED="true" DEFAULT="1" SEQUENCE="false" ENUM="false" PREVIOUS="enrolperiod" NEXT="marker"/>
49 <FIELD NAME="marker" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="numsections" NEXT="maxbytes"/>
50 <FIELD NAME="maxbytes" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="marker" NEXT="showreports"/>
51 <FIELD NAME="showreports" TYPE="int" LENGTH="4" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="maxbytes" NEXT="visible"/>
52 <FIELD NAME="visible" TYPE="int" LENGTH="1" NOTNULL="true" UNSIGNED="true" DEFAULT="1" SEQUENCE="false" ENUM="false" PREVIOUS="showreports" NEXT="hiddensections"/>
53 <FIELD NAME="hiddensections" TYPE="int" LENGTH="2" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="visible" NEXT="groupmode"/>
54 <FIELD NAME="groupmode" TYPE="int" LENGTH="4" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="hiddensections" NEXT="groupmodeforce"/>
55 <FIELD NAME="groupmodeforce" TYPE="int" LENGTH="4" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="groupmode" NEXT="lang"/>
56 <FIELD NAME="lang" TYPE="char" LENGTH="10" NOTNULL="true" SEQUENCE="false" ENUM="false" PREVIOUS="groupmodeforce" NEXT="theme"/>
57 <FIELD NAME="theme" TYPE="char" LENGTH="50" NOTNULL="true" SEQUENCE="false" ENUM="false" PREVIOUS="lang" NEXT="cost"/>
58 <FIELD NAME="cost" TYPE="char" LENGTH="10" NOTNULL="true" SEQUENCE="false" ENUM="false" PREVIOUS="theme" NEXT="currency"/>
59 <FIELD NAME="currency" TYPE="char" LENGTH="3" NOTNULL="true" DEFAULT="USD" SEQUENCE="false" ENUM="false" PREVIOUS="cost" NEXT="timecreated"/>
60 <FIELD NAME="timecreated" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="currency" NEXT="timemodified"/>
61 <FIELD NAME="timemodified" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="timecreated" NEXT="metacourse"/>
62 <FIELD NAME="metacourse" TYPE="int" LENGTH="1" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="timemodified" NEXT="requested"/>
63 <FIELD NAME="requested" TYPE="int" LENGTH="1" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="metacourse" NEXT="restrictmodules"/>
64 <FIELD NAME="restrictmodules" TYPE="int" LENGTH="1" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="requested" NEXT="expirynotify"/>
65 <FIELD NAME="expirynotify" TYPE="int" LENGTH="1" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="restrictmodules" NEXT="expirythreshold"/>
66 <FIELD NAME="expirythreshold" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="expirynotify" NEXT="notifystudents"/>
67 <FIELD NAME="notifystudents" TYPE="int" LENGTH="1" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="expirythreshold" NEXT="enrollable"/>
68 <FIELD NAME="enrollable" TYPE="int" LENGTH="1" NOTNULL="true" UNSIGNED="true" DEFAULT="1" SEQUENCE="false" ENUM="false" PREVIOUS="notifystudents" NEXT="enrolstartdate"/>
69 <FIELD NAME="enrolstartdate" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="enrollable" NEXT="enrolenddate"/>
70 <FIELD NAME="enrolenddate" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="enrolstartdate" NEXT="enrol"/>
71 <FIELD NAME="enrol" TYPE="char" LENGTH="20" NOTNULL="true" SEQUENCE="false" ENUM="false" PREVIOUS="enrolenddate"/>
72 </FIELDS>
73 <KEYS>
74 <KEY NAME="primary" TYPE="primary" FIELDS="id" COMMENT="Primary key for course"/>
75 </KEYS>
76 <INDEXES>
77 <INDEX NAME="category" UNIQUE="false" FIELDS="category" NEXT="idnumber"/>
78 <INDEX NAME="idnumber" UNIQUE="false" FIELDS="idnumber" PREVIOUS="category" NEXT="shortname"/>
79 <INDEX NAME="shortname" UNIQUE="false" FIELDS="shortname" PREVIOUS="idnumber"/>
80 </INDEXES>
81 </TABLE>
82 <TABLE NAME="course_categories" COMMENT="Course categories" PREVIOUS="course" NEXT="course_display">
83 <FIELDS>
84 <FIELD NAME="id" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" SEQUENCE="true" ENUM="false" NEXT="name"/>
85 <FIELD NAME="name" TYPE="char" LENGTH="255" NOTNULL="true" SEQUENCE="false" ENUM="false" PREVIOUS="id" NEXT="description"/>
86 <FIELD NAME="description" TYPE="text" LENGTH="small" NOTNULL="true" SEQUENCE="false" ENUM="false" PREVIOUS="name" NEXT="parent"/>
87 <FIELD NAME="parent" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="description" NEXT="sortorder"/>
88 <FIELD NAME="sortorder" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="parent" NEXT="coursecount"/>
89 <FIELD NAME="coursecount" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="sortorder" NEXT="visible"/>
90 <FIELD NAME="visible" TYPE="int" LENGTH="1" NOTNULL="true" UNSIGNED="false" DEFAULT="1" SEQUENCE="false" ENUM="false" PREVIOUS="coursecount" NEXT="timemodified"/>
91 <FIELD NAME="timemodified" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="visible" NEXT="depth"/>
92 <FIELD NAME="depth" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="timemodified" NEXT="path"/>
93 <FIELD NAME="path" TYPE="char" LENGTH="255" NOTNULL="true" SEQUENCE="false" ENUM="false" PREVIOUS="depth"/>
94 </FIELDS>
95 <KEYS>
96 <KEY NAME="primary" TYPE="primary" FIELDS="id" COMMENT="Primary key for course_categories"/>
97 </KEYS>
98 </TABLE>
99 <TABLE NAME="course_display" COMMENT="Stores info about how to display the course" PREVIOUS="course_categories" NEXT="course_meta">
100 <FIELDS>
101 <FIELD NAME="id" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" SEQUENCE="true" ENUM="false" NEXT="course"/>
102 <FIELD NAME="course" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="id" NEXT="userid"/>
103 <FIELD NAME="userid" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="course" NEXT="display"/>
104 <FIELD NAME="display" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="false" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="userid"/>
105 </FIELDS>
106 <KEYS>
107 <KEY NAME="primary" TYPE="primary" FIELDS="id" COMMENT="Primary key for course_display"/>
108 </KEYS>
109 <INDEXES>
110 <INDEX NAME="course_userid" UNIQUE="false" FIELDS="course, userid"/>
111 </INDEXES>
112 </TABLE>
113 <TABLE NAME="course_meta" COMMENT="to store meta-courses relations" PREVIOUS="course_display" NEXT="course_modules">
114 <FIELDS>
115 <FIELD NAME="id" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" SEQUENCE="true" ENUM="false" NEXT="parent_course"/>
116 <FIELD NAME="parent_course" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="id" NEXT="child_course"/>
117 <FIELD NAME="child_course" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="parent_course"/>
118 </FIELDS>
119 <KEYS>
120 <KEY NAME="primary" TYPE="primary" FIELDS="id" COMMENT="Primary key for course_meta"/>
121 </KEYS>
122 <INDEXES>
123 <INDEX NAME="parent_course" UNIQUE="false" FIELDS="parent_course" NEXT="child_course"/>
124 <INDEX NAME="child_course" UNIQUE="false" FIELDS="child_course" PREVIOUS="parent_course"/>
125 </INDEXES>
126 </TABLE>
127 <TABLE NAME="course_modules" COMMENT="course_modules table retrofitted from MySQL" PREVIOUS="course_meta" NEXT="course_sections">
128 <FIELDS>
129 <FIELD NAME="id" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" SEQUENCE="true" ENUM="false" NEXT="course"/>
130 <FIELD NAME="course" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="id" NEXT="module"/>
131 <FIELD NAME="module" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="course" NEXT="instance"/>
132 <FIELD NAME="instance" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="module" NEXT="section"/>
133 <FIELD NAME="section" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="instance" NEXT="added"/>
134 <FIELD NAME="added" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="section" NEXT="score"/>
135 <FIELD NAME="score" TYPE="int" LENGTH="4" NOTNULL="true" UNSIGNED="false" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="added" NEXT="indent"/>
136 <FIELD NAME="indent" TYPE="int" LENGTH="5" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="score" NEXT="visible"/>
137 <FIELD NAME="visible" TYPE="int" LENGTH="1" NOTNULL="true" UNSIGNED="false" DEFAULT="1" SEQUENCE="false" ENUM="false" PREVIOUS="indent" NEXT="visibleold"/>
138 <FIELD NAME="visibleold" TYPE="int" LENGTH="1" NOTNULL="true" UNSIGNED="false" DEFAULT="1" SEQUENCE="false" ENUM="false" PREVIOUS="visible" NEXT="groupmode"/>
139 <FIELD NAME="groupmode" TYPE="int" LENGTH="4" NOTNULL="true" UNSIGNED="false" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="visibleold"/>
140 </FIELDS>
141 <KEYS>
142 <KEY NAME="primary" TYPE="primary" FIELDS="id" COMMENT="Primary key for course_modules"/>
143 </KEYS>
144 <INDEXES>
145 <INDEX NAME="visible" UNIQUE="false" FIELDS="visible" NEXT="course"/>
146 <INDEX NAME="course" UNIQUE="false" FIELDS="course" PREVIOUS="visible" NEXT="module"/>
147 <INDEX NAME="module" UNIQUE="false" FIELDS="module" PREVIOUS="course" NEXT="instance"/>
148 <INDEX NAME="instance" UNIQUE="false" FIELDS="instance" PREVIOUS="module"/>
149 </INDEXES>
150 </TABLE>
151 <TABLE NAME="course_sections" COMMENT="to define the sections for each course" PREVIOUS="course_modules" NEXT="course_request">
152 <FIELDS>
153 <FIELD NAME="id" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" SEQUENCE="true" ENUM="false" NEXT="course"/>
154 <FIELD NAME="course" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="id" NEXT="section"/>
155 <FIELD NAME="section" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="course" NEXT="summary"/>
156 <FIELD NAME="summary" TYPE="text" LENGTH="small" NOTNULL="true" SEQUENCE="false" ENUM="false" PREVIOUS="section" NEXT="sequence"/>
157 <FIELD NAME="sequence" TYPE="text" LENGTH="small" NOTNULL="true" SEQUENCE="false" ENUM="false" PREVIOUS="summary" NEXT="visible"/>
158 <FIELD NAME="visible" TYPE="int" LENGTH="1" NOTNULL="true" UNSIGNED="false" DEFAULT="1" SEQUENCE="false" ENUM="false" PREVIOUS="sequence"/>
159 </FIELDS>
160 <KEYS>
161 <KEY NAME="primary" TYPE="primary" FIELDS="id" COMMENT="Primary key for course_sections"/>
162 </KEYS>
163 <INDEXES>
164 <INDEX NAME="course_section" UNIQUE="false" FIELDS="course, section"/>
165 </INDEXES>
166 </TABLE>
167 <TABLE NAME="course_request" COMMENT="course requests" PREVIOUS="course_sections" NEXT="course_allowed_modules">
168 <FIELDS>
169 <FIELD NAME="id" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" SEQUENCE="true" ENUM="false" NEXT="fullname"/>
170 <FIELD NAME="fullname" TYPE="char" LENGTH="254" NOTNULL="true" SEQUENCE="false" ENUM="false" PREVIOUS="id" NEXT="shortname"/>
171 <FIELD NAME="shortname" TYPE="char" LENGTH="15" NOTNULL="true" SEQUENCE="false" ENUM="false" PREVIOUS="fullname" NEXT="summary"/>
172 <FIELD NAME="summary" TYPE="text" LENGTH="small" NOTNULL="true" SEQUENCE="false" ENUM="false" PREVIOUS="shortname" NEXT="reason"/>
173 <FIELD NAME="reason" TYPE="text" LENGTH="small" NOTNULL="true" SEQUENCE="false" ENUM="false" PREVIOUS="summary" NEXT="requester"/>
174 <FIELD NAME="requester" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="false" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="reason" NEXT="password"/>
175 <FIELD NAME="password" TYPE="char" LENGTH="50" NOTNULL="true" SEQUENCE="false" ENUM="false" PREVIOUS="requester"/>
176 </FIELDS>
177 <KEYS>
178 <KEY NAME="primary" TYPE="primary" FIELDS="id" COMMENT="Primary key for course_request"/>
179 </KEYS>
180 <INDEXES>
181 <INDEX NAME="shortname" UNIQUE="false" FIELDS="shortname"/>
182 </INDEXES>
183 </TABLE>
184 <TABLE NAME="course_allowed_modules" COMMENT="allowed modules foreach course" PREVIOUS="course_request" NEXT="event">
185 <FIELDS>
186 <FIELD NAME="id" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" SEQUENCE="true" ENUM="false" NEXT="course"/>
187 <FIELD NAME="course" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="id" NEXT="module"/>
188 <FIELD NAME="module" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="course"/>
189 </FIELDS>
190 <KEYS>
191 <KEY NAME="primary" TYPE="primary" FIELDS="id" COMMENT="Primary key for course_allowed_modules"/>
192 </KEYS>
193 <INDEXES>
194 <INDEX NAME="course" UNIQUE="false" FIELDS="course" NEXT="module"/>
195 <INDEX NAME="module" UNIQUE="false" FIELDS="module" PREVIOUS="course"/>
196 </INDEXES>
197 </TABLE>
198 <TABLE NAME="event" COMMENT="For everything with a time associated to it" PREVIOUS="course_allowed_modules" NEXT="cache_filters">
199 <FIELDS>
200 <FIELD NAME="id" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" SEQUENCE="true" ENUM="false" NEXT="name"/>
201 <FIELD NAME="name" TYPE="char" LENGTH="255" NOTNULL="true" SEQUENCE="false" ENUM="false" PREVIOUS="id" NEXT="description"/>
202 <FIELD NAME="description" TYPE="text" LENGTH="small" NOTNULL="true" SEQUENCE="false" ENUM="false" PREVIOUS="name" NEXT="format"/>
203 <FIELD NAME="format" TYPE="int" LENGTH="4" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="description" NEXT="courseid"/>
204 <FIELD NAME="courseid" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="format" NEXT="groupid"/>
205 <FIELD NAME="groupid" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="courseid" NEXT="userid"/>
206 <FIELD NAME="userid" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="groupid" NEXT="repeatid"/>
207 <FIELD NAME="repeatid" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="userid" NEXT="modulename"/>
208 <FIELD NAME="modulename" TYPE="char" LENGTH="20" NOTNULL="true" SEQUENCE="false" ENUM="false" PREVIOUS="repeatid" NEXT="instance"/>
209 <FIELD NAME="instance" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="modulename" NEXT="eventtype"/>
210 <FIELD NAME="eventtype" TYPE="char" LENGTH="20" NOTNULL="true" SEQUENCE="false" ENUM="false" PREVIOUS="instance" NEXT="timestart"/>
211 <FIELD NAME="timestart" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="eventtype" NEXT="timeduration"/>
212 <FIELD NAME="timeduration" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="timestart" NEXT="visible"/>
213 <FIELD NAME="visible" TYPE="int" LENGTH="4" NOTNULL="true" UNSIGNED="false" DEFAULT="1" SEQUENCE="false" ENUM="false" PREVIOUS="timeduration" NEXT="uuid"/>
214 <FIELD NAME="uuid" TYPE="char" LENGTH="36" NOTNULL="true" SEQUENCE="false" ENUM="false" PREVIOUS="visible" NEXT="sequence"/>
215 <FIELD NAME="sequence" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="1" SEQUENCE="false" ENUM="false" PREVIOUS="uuid" NEXT="timemodified"/>
216 <FIELD NAME="timemodified" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="sequence"/>
217 </FIELDS>
218 <KEYS>
219 <KEY NAME="primary" TYPE="primary" FIELDS="id" COMMENT="Primary key for event"/>
220 </KEYS>
221 <INDEXES>
222 <INDEX NAME="courseid" UNIQUE="false" FIELDS="courseid" NEXT="userid"/>
223 <INDEX NAME="userid" UNIQUE="false" FIELDS="userid" PREVIOUS="courseid" NEXT="timestart"/>
224 <INDEX NAME="timestart" UNIQUE="false" FIELDS="timestart" PREVIOUS="userid" NEXT="timeduration"/>
225 <INDEX NAME="timeduration" UNIQUE="false" FIELDS="timeduration" PREVIOUS="timestart"/>
226 </INDEXES>
227 </TABLE>
228 <TABLE NAME="cache_filters" COMMENT="For keeping information about cached data" PREVIOUS="event" NEXT="cache_text">
229 <FIELDS>
230 <FIELD NAME="id" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" SEQUENCE="true" ENUM="false" NEXT="filter"/>
231 <FIELD NAME="filter" TYPE="char" LENGTH="32" NOTNULL="true" SEQUENCE="false" ENUM="false" PREVIOUS="id" NEXT="version"/>
232 <FIELD NAME="version" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="filter" NEXT="md5key"/>
233 <FIELD NAME="md5key" TYPE="char" LENGTH="32" NOTNULL="true" SEQUENCE="false" ENUM="false" PREVIOUS="version" NEXT="rawtext"/>
234 <FIELD NAME="rawtext" TYPE="text" LENGTH="small" NOTNULL="true" SEQUENCE="false" ENUM="false" PREVIOUS="md5key" NEXT="timemodified"/>
235 <FIELD NAME="timemodified" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="rawtext"/>
236 </FIELDS>
237 <KEYS>
238 <KEY NAME="primary" TYPE="primary" FIELDS="id" COMMENT="Primary key for cache_filters"/>
239 </KEYS>
240 <INDEXES>
241 <INDEX NAME="filter_md5key" UNIQUE="false" FIELDS="filter, md5key"/>
242 </INDEXES>
243 </TABLE>
244 <TABLE NAME="cache_text" COMMENT="For storing temporary copies of processed texts" PREVIOUS="cache_filters" NEXT="grade_category">
245 <FIELDS>
246 <FIELD NAME="id" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" SEQUENCE="true" ENUM="false" NEXT="md5key"/>
247 <FIELD NAME="md5key" TYPE="char" LENGTH="32" NOTNULL="true" SEQUENCE="false" ENUM="false" PREVIOUS="id" NEXT="formattedtext"/>
248 <FIELD NAME="formattedtext" TYPE="binary" LENGTH="big" NOTNULL="true" SEQUENCE="false" ENUM="false" PREVIOUS="md5key" NEXT="timemodified"/>
249 <FIELD NAME="timemodified" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="formattedtext"/>
250 </FIELDS>
251 <KEYS>
252 <KEY NAME="primary" TYPE="primary" FIELDS="id" COMMENT="Primary key for cache_text"/>
253 </KEYS>
254 <INDEXES>
255 <INDEX NAME="md5key" UNIQUE="false" FIELDS="md5key"/>
256 </INDEXES>
257 </TABLE>
258 <TABLE NAME="grade_category" COMMENT="to define categories to group activity grades" PREVIOUS="cache_text" NEXT="grade_exceptions">
259 <FIELDS>
260 <FIELD NAME="id" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" SEQUENCE="true" ENUM="false" NEXT="name"/>
261 <FIELD NAME="name" TYPE="char" LENGTH="64" NOTNULL="true" SEQUENCE="false" ENUM="false" PREVIOUS="id" NEXT="courseid"/>
262 <FIELD NAME="courseid" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="name" NEXT="drop_x_lowest"/>
263 <FIELD NAME="drop_x_lowest" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="courseid" NEXT="bonus_points"/>
264 <FIELD NAME="bonus_points" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="drop_x_lowest" NEXT="hidden"/>
265 <FIELD NAME="hidden" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="bonus_points" NEXT="weight"/>
266 <FIELD NAME="weight" TYPE="number" LENGTH="5" NOTNULL="true" UNSIGNED="false" DEFAULT="0.00" SEQUENCE="false" ENUM="false" DECIMALS="2" PREVIOUS="hidden"/>
267 </FIELDS>
268 <KEYS>
269 <KEY NAME="primary" TYPE="primary" FIELDS="id" COMMENT="Primary key for grade_category"/>
270 </KEYS>
271 <INDEXES>
272 <INDEX NAME="courseid" UNIQUE="false" FIELDS="courseid"/>
273 </INDEXES>
274 </TABLE>
275 <TABLE NAME="grade_exceptions" COMMENT="individual grades to be skipped for certain students" PREVIOUS="grade_category" NEXT="grade_item">
276 <FIELDS>
277 <FIELD NAME="id" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" SEQUENCE="true" ENUM="false" NEXT="courseid"/>
278 <FIELD NAME="courseid" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="id" NEXT="grade_itemid"/>
279 <FIELD NAME="grade_itemid" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="courseid" NEXT="userid"/>
280 <FIELD NAME="userid" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="grade_itemid"/>
281 </FIELDS>
282 <KEYS>
283 <KEY NAME="primary" TYPE="primary" FIELDS="id" COMMENT="Primary key for grade_exceptions"/>
284 </KEYS>
285 <INDEXES>
286 <INDEX NAME="courseid" UNIQUE="false" FIELDS="courseid"/>
287 </INDEXES>
288 </TABLE>
289 <TABLE NAME="grade_item" COMMENT="items to be graded" PREVIOUS="grade_exceptions" NEXT="grade_letter">
290 <FIELDS>
291 <FIELD NAME="id" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" SEQUENCE="true" ENUM="false" NEXT="courseid"/>
292 <FIELD NAME="courseid" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="id" NEXT="category"/>
293 <FIELD NAME="category" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="courseid" NEXT="modid"/>
294 <FIELD NAME="modid" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="category" NEXT="cminstance"/>
295 <FIELD NAME="cminstance" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="modid" NEXT="scale_grade"/>
296 <FIELD NAME="scale_grade" TYPE="float" LENGTH="11" NOTNULL="true" UNSIGNED="false" DEFAULT="1.0000000000" SEQUENCE="false" ENUM="false" DECIMALS="10" PREVIOUS="cminstance" NEXT="extra_credit"/>
297 <FIELD NAME="extra_credit" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="scale_grade" NEXT="sort_order"/>
298 <FIELD NAME="sort_order" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="extra_credit"/>
299 </FIELDS>
300 <KEYS>
301 <KEY NAME="primary" TYPE="primary" FIELDS="id" COMMENT="Primary key for grade_item"/>
302 </KEYS>
303 <INDEXES>
304 <INDEX NAME="courseid" UNIQUE="false" FIELDS="courseid"/>
305 </INDEXES>
306 </TABLE>
307 <TABLE NAME="grade_letter" COMMENT="to convert numerical grades to letter grades" PREVIOUS="grade_item" NEXT="grade_preferences">
308 <FIELDS>
309 <FIELD NAME="id" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" SEQUENCE="true" ENUM="false" NEXT="courseid"/>
310 <FIELD NAME="courseid" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="id" NEXT="letter"/>
311 <FIELD NAME="letter" TYPE="char" LENGTH="8" NOTNULL="true" DEFAULT="NA" SEQUENCE="false" ENUM="false" PREVIOUS="courseid" NEXT="grade_high"/>
312 <FIELD NAME="grade_high" TYPE="number" LENGTH="5" NOTNULL="true" UNSIGNED="false" DEFAULT="100.00" SEQUENCE="false" ENUM="false" DECIMALS="2" PREVIOUS="letter" NEXT="grade_low"/>
313 <FIELD NAME="grade_low" TYPE="number" LENGTH="5" NOTNULL="true" UNSIGNED="false" DEFAULT="0.00" SEQUENCE="false" ENUM="false" DECIMALS="2" PREVIOUS="grade_high"/>
314 </FIELDS>
315 <KEYS>
316 <KEY NAME="primary" TYPE="primary" FIELDS="id" COMMENT="Primary key for grade_letter"/>
317 </KEYS>
318 <INDEXES>
319 <INDEX NAME="courseid" UNIQUE="false" FIELDS="courseid"/>
320 </INDEXES>
321 </TABLE>
322 <TABLE NAME="grade_preferences" COMMENT="Preferences of the gradebook for each course" PREVIOUS="grade_letter" NEXT="groups">
323 <FIELDS>
324 <FIELD NAME="id" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" SEQUENCE="true" ENUM="false" NEXT="courseid"/>
325 <FIELD NAME="courseid" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="id" NEXT="preference"/>
326 <FIELD NAME="preference" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="false" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="courseid" NEXT="value"/>
327 <FIELD NAME="value" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="false" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="preference"/>
328 </FIELDS>
329 <KEYS>
330 <KEY NAME="primary" TYPE="primary" FIELDS="id" COMMENT="Primary key for grade_preferences"/>
331 </KEYS>
332 <INDEXES>
333 <INDEX NAME="courseid-preference" UNIQUE="true" FIELDS="courseid, preference"/>
334 </INDEXES>
335 </TABLE>
336 <TABLE NAME="groups" COMMENT="Each record is a group in a course" PREVIOUS="grade_preferences" NEXT="groups_members">
337 <FIELDS>
338 <FIELD NAME="id" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" SEQUENCE="true" ENUM="false" NEXT="courseid"/>
339 <FIELD NAME="courseid" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="id" NEXT="name"/>
340 <FIELD NAME="name" TYPE="char" LENGTH="254" NOTNULL="true" SEQUENCE="false" ENUM="false" PREVIOUS="courseid" NEXT="description"/>
341 <FIELD NAME="description" TYPE="text" LENGTH="small" NOTNULL="true" SEQUENCE="false" ENUM="false" PREVIOUS="name" NEXT="password"/>
342 <FIELD NAME="password" TYPE="char" LENGTH="50" NOTNULL="true" SEQUENCE="false" ENUM="false" PREVIOUS="description" NEXT="lang"/>
343 <FIELD NAME="lang" TYPE="char" LENGTH="10" NOTNULL="true" DEFAULT="en" SEQUENCE="false" ENUM="false" PREVIOUS="password" NEXT="theme"/>
344 <FIELD NAME="theme" TYPE="char" LENGTH="50" NOTNULL="true" SEQUENCE="false" ENUM="false" PREVIOUS="lang" NEXT="picture"/>
345 <FIELD NAME="picture" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="theme" NEXT="hidepicture"/>
346 <FIELD NAME="hidepicture" TYPE="int" LENGTH="2" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="picture" NEXT="timecreated"/>
347 <FIELD NAME="timecreated" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="hidepicture" NEXT="timemodified"/>
348 <FIELD NAME="timemodified" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="timecreated"/>
349 </FIELDS>
350 <KEYS>
351 <KEY NAME="primary" TYPE="primary" FIELDS="id" COMMENT="Primary key for groups"/>
352 </KEYS>
353 <INDEXES>
354 <INDEX NAME="courseid" UNIQUE="false" FIELDS="courseid"/>
355 </INDEXES>
356 </TABLE>
357 <TABLE NAME="groups_members" COMMENT="Lists memberships of users to groups" PREVIOUS="groups" NEXT="log">
358 <FIELDS>
359 <FIELD NAME="id" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" SEQUENCE="true" ENUM="false" NEXT="groupid"/>
360 <FIELD NAME="groupid" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="id" NEXT="userid"/>
361 <FIELD NAME="userid" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="groupid" NEXT="timeadded"/>
362 <FIELD NAME="timeadded" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="userid"/>
363 </FIELDS>
364 <KEYS>
365 <KEY NAME="primary" TYPE="primary" FIELDS="id" COMMENT="Primary key for groups_members"/>
366 </KEYS>
367 <INDEXES>
368 <INDEX NAME="groupid" UNIQUE="false" FIELDS="groupid" NEXT="userid"/>
369 <INDEX NAME="userid" UNIQUE="false" FIELDS="userid" PREVIOUS="groupid"/>
370 </INDEXES>
371 </TABLE>
372 <TABLE NAME="log" COMMENT="Every action is logged as far as possible" PREVIOUS="groups_members" NEXT="log_display">
373 <FIELDS>
374 <FIELD NAME="id" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" SEQUENCE="true" ENUM="false" NEXT="time"/>
375 <FIELD NAME="time" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="id" NEXT="userid"/>
376 <FIELD NAME="userid" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="time" NEXT="ip"/>
377 <FIELD NAME="ip" TYPE="char" LENGTH="15" NOTNULL="true" SEQUENCE="false" ENUM="false" PREVIOUS="userid" NEXT="course"/>
378 <FIELD NAME="course" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="ip" NEXT="module"/>
379 <FIELD NAME="module" TYPE="char" LENGTH="20" NOTNULL="true" SEQUENCE="false" ENUM="false" PREVIOUS="course" NEXT="cmid"/>
380 <FIELD NAME="cmid" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="module" NEXT="action"/>
381 <FIELD NAME="action" TYPE="char" LENGTH="40" NOTNULL="true" SEQUENCE="false" ENUM="false" PREVIOUS="cmid" NEXT="url"/>
382 <FIELD NAME="url" TYPE="char" LENGTH="100" NOTNULL="true" SEQUENCE="false" ENUM="false" PREVIOUS="action" NEXT="info"/>
383 <FIELD NAME="info" TYPE="char" LENGTH="255" NOTNULL="true" SEQUENCE="false" ENUM="false" PREVIOUS="url"/>
384 </FIELDS>
385 <KEYS>
386 <KEY NAME="primary" TYPE="primary" FIELDS="id" COMMENT="Primary key for log"/>
387 </KEYS>
388 <INDEXES>
389 <INDEX NAME="time-course-module-action" UNIQUE="false" FIELDS="time, course, module, action" NEXT="course-module-action"/>
390 <INDEX NAME="course-module-action" UNIQUE="false" FIELDS="course, module, action" PREVIOUS="time-course-module-action" NEXT="course-userid"/>
391 <INDEX NAME="course-userid" UNIQUE="false" FIELDS="course, userid" PREVIOUS="course-module-action" NEXT="userid"/>
392 <INDEX NAME="userid" UNIQUE="false" FIELDS="userid" PREVIOUS="course-userid" NEXT="info"/>
393 <INDEX NAME="info" UNIQUE="false" FIELDS="info" PREVIOUS="userid"/>
394 </INDEXES>
395 </TABLE>
396 <TABLE NAME="log_display" COMMENT="For a particular module/action, specifies a moodle table/field" PREVIOUS="log" NEXT="message">
397 <FIELDS>
398 <FIELD NAME="id" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" SEQUENCE="true" ENUM="false" NEXT="module"/>
399 <FIELD NAME="module" TYPE="char" LENGTH="20" NOTNULL="true" SEQUENCE="false" ENUM="false" PREVIOUS="id" NEXT="action"/>
400 <FIELD NAME="action" TYPE="char" LENGTH="40" NOTNULL="true" SEQUENCE="false" ENUM="false" PREVIOUS="module" NEXT="mtable"/>
401 <FIELD NAME="mtable" TYPE="char" LENGTH="30" NOTNULL="true" SEQUENCE="false" ENUM="false" PREVIOUS="action" NEXT="field"/>
402 <FIELD NAME="field" TYPE="char" LENGTH="50" NOTNULL="true" SEQUENCE="false" ENUM="false" PREVIOUS="mtable"/>
403 </FIELDS>
404 <KEYS>
405 <KEY NAME="primary" TYPE="primary" FIELDS="id" COMMENT="Primary key for log_display"/>
406 </KEYS>
407 <INDEXES>
408 <INDEX NAME="module-action" UNIQUE="true" FIELDS="module, action"/>
409 </INDEXES>
410 </TABLE>
411 <TABLE NAME="message" COMMENT="Stores all unread messages" PREVIOUS="log_display" NEXT="message_read">
412 <FIELDS>
413 <FIELD NAME="id" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" SEQUENCE="true" ENUM="false" NEXT="useridfrom"/>
414 <FIELD NAME="useridfrom" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="false" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="id" NEXT="useridto"/>
415 <FIELD NAME="useridto" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="false" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="useridfrom" NEXT="message"/>
416 <FIELD NAME="message" TYPE="text" LENGTH="small" NOTNULL="true" SEQUENCE="false" ENUM="false" PREVIOUS="useridto" NEXT="format"/>
417 <FIELD NAME="format" TYPE="int" LENGTH="4" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="message" NEXT="timecreated"/>
418 <FIELD NAME="timecreated" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="false" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="format" NEXT="messagetype"/>
419 <FIELD NAME="messagetype" TYPE="char" LENGTH="50" NOTNULL="true" SEQUENCE="false" ENUM="false" PREVIOUS="timecreated"/>
420 </FIELDS>
421 <KEYS>
422 <KEY NAME="primary" TYPE="primary" FIELDS="id" COMMENT="Primary key for message"/>
423 </KEYS>
424 <INDEXES>
425 <INDEX NAME="useridfrom" UNIQUE="false" FIELDS="useridfrom" NEXT="useridto"/>
426 <INDEX NAME="useridto" UNIQUE="false" FIELDS="useridto" PREVIOUS="useridfrom"/>
427 </INDEXES>
428 </TABLE>
429 <TABLE NAME="message_read" COMMENT="Stores all messages that have been read" PREVIOUS="message" NEXT="message_contacts">
430 <FIELDS>
431 <FIELD NAME="id" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" SEQUENCE="true" ENUM="false" NEXT="useridfrom"/>
432 <FIELD NAME="useridfrom" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="false" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="id" NEXT="useridto"/>
433 <FIELD NAME="useridto" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="false" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="useridfrom" NEXT="message"/>
434 <FIELD NAME="message" TYPE="text" LENGTH="small" NOTNULL="true" SEQUENCE="false" ENUM="false" PREVIOUS="useridto" NEXT="format"/>
435 <FIELD NAME="format" TYPE="int" LENGTH="4" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="message" NEXT="timecreated"/>
436 <FIELD NAME="timecreated" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="false" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="format" NEXT="timeread"/>
437 <FIELD NAME="timeread" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="false" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="timecreated" NEXT="messagetype"/>
438 <FIELD NAME="messagetype" TYPE="char" LENGTH="50" NOTNULL="true" SEQUENCE="false" ENUM="false" PREVIOUS="timeread" NEXT="mailed"/>
439 <FIELD NAME="mailed" TYPE="int" LENGTH="1" NOTNULL="true" UNSIGNED="false" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="messagetype"/>
440 </FIELDS>
441 <KEYS>
442 <KEY NAME="primary" TYPE="primary" FIELDS="id" COMMENT="Primary key for message_read"/>
443 </KEYS>
444 <INDEXES>
445 <INDEX NAME="useridfrom" UNIQUE="false" FIELDS="useridfrom" NEXT="useridto"/>
446 <INDEX NAME="useridto" UNIQUE="false" FIELDS="useridto" PREVIOUS="useridfrom"/>
447 </INDEXES>
448 </TABLE>
449 <TABLE NAME="message_contacts" COMMENT="Maintains lists of relationships between users" PREVIOUS="message_read" NEXT="modules">
450 <FIELDS>
451 <FIELD NAME="id" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" SEQUENCE="true" ENUM="false" NEXT="userid"/>
452 <FIELD NAME="userid" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="id" NEXT="contactid"/>
453 <FIELD NAME="contactid" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="userid" NEXT="blocked"/>
454 <FIELD NAME="blocked" TYPE="int" LENGTH="1" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="contactid"/>
455 </FIELDS>
456 <KEYS>
457 <KEY NAME="primary" TYPE="primary" FIELDS="id" COMMENT="Primary key for message_contacts"/>
458 </KEYS>
459 <INDEXES>
460 <INDEX NAME="userid-contactid" UNIQUE="true" FIELDS="userid, contactid"/>
461 </INDEXES>
462 </TABLE>
463 <TABLE NAME="modules" COMMENT="modules available in the site" PREVIOUS="message_contacts" NEXT="scale">
464 <FIELDS>
465 <FIELD NAME="id" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" SEQUENCE="true" ENUM="false" NEXT="name"/>
466 <FIELD NAME="name" TYPE="char" LENGTH="20" NOTNULL="true" SEQUENCE="false" ENUM="false" PREVIOUS="id" NEXT="version"/>
467 <FIELD NAME="version" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="false" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="name" NEXT="cron"/>
468 <FIELD NAME="cron" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="version" NEXT="lastcron"/>
469 <FIELD NAME="lastcron" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="cron" NEXT="search"/>
470 <FIELD NAME="search" TYPE="char" LENGTH="255" NOTNULL="true" SEQUENCE="false" ENUM="false" PREVIOUS="lastcron" NEXT="visible"/>
471 <FIELD NAME="visible" TYPE="int" LENGTH="1" NOTNULL="true" UNSIGNED="false" DEFAULT="1" SEQUENCE="false" ENUM="false" PREVIOUS="search"/>
472 </FIELDS>
473 <KEYS>
474 <KEY NAME="primary" TYPE="primary" FIELDS="id" COMMENT="Primary key for modules"/>
475 </KEYS>
476 <INDEXES>
477 <INDEX NAME="name" UNIQUE="false" FIELDS="name"/>
478 </INDEXES>
479 </TABLE>
480 <TABLE NAME="scale" COMMENT="Defines grading scales" PREVIOUS="modules" NEXT="sessions">
481 <FIELDS>
482 <FIELD NAME="id" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" SEQUENCE="true" ENUM="false" NEXT="courseid"/>
483 <FIELD NAME="courseid" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="id" NEXT="userid"/>
484 <FIELD NAME="userid" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="courseid" NEXT="name"/>
485 <FIELD NAME="name" TYPE="char" LENGTH="255" NOTNULL="true" SEQUENCE="false" ENUM="false" PREVIOUS="userid" NEXT="scale"/>
486 <FIELD NAME="scale" TYPE="text" LENGTH="small" NOTNULL="true" SEQUENCE="false" ENUM="false" PREVIOUS="name" NEXT="description"/>
487 <FIELD NAME="description" TYPE="text" LENGTH="small" NOTNULL="true" SEQUENCE="false" ENUM="false" PREVIOUS="scale" NEXT="timemodified"/>
488 <FIELD NAME="timemodified" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="description"/>
489 </FIELDS>
490 <KEYS>
491 <KEY NAME="primary" TYPE="primary" FIELDS="id" COMMENT="Primary key for scale"/>
492 </KEYS>
493 <INDEXES>
494 <INDEX NAME="courseid" UNIQUE="false" FIELDS="courseid"/>
495 </INDEXES>
496 </TABLE>
497 <TABLE NAME="sessions" COMMENT="Optional database session storage, not used by default" PREVIOUS="scale" NEXT="timezone">
498 <FIELDS>
499 <FIELD NAME="sesskey" TYPE="char" LENGTH="32" NOTNULL="true" SEQUENCE="false" ENUM="false" NEXT="expiry"/>
500 <FIELD NAME="expiry" TYPE="int" LENGTH="11" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="sesskey" NEXT="expireref"/>
501 <FIELD NAME="expireref" TYPE="char" LENGTH="64" NOTNULL="false" SEQUENCE="false" ENUM="false" PREVIOUS="expiry" NEXT="data"/>
502 <FIELD NAME="data" TYPE="text" LENGTH="medium" NOTNULL="true" SEQUENCE="false" ENUM="false" PREVIOUS="expireref"/>
503 </FIELDS>
504 <KEYS>
505 <KEY NAME="primary" TYPE="primary" FIELDS="sesskey" COMMENT="Primary key for sessions"/>
506 </KEYS>
507 <INDEXES>
508 <INDEX NAME="expiry" UNIQUE="false" FIELDS="expiry"/>
509 </INDEXES>
510 </TABLE>
511 <TABLE NAME="timezone" COMMENT="Rules for calculating local wall clock time for users" PREVIOUS="sessions" NEXT="user">
512 <FIELDS>
513 <FIELD NAME="id" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="false" SEQUENCE="true" ENUM="false" NEXT="name"/>
514 <FIELD NAME="name" TYPE="char" LENGTH="100" NOTNULL="true" SEQUENCE="false" ENUM="false" PREVIOUS="id" NEXT="year"/>
515 <FIELD NAME="year" TYPE="int" LENGTH="11" NOTNULL="true" UNSIGNED="false" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="name" NEXT="rule"/>
516 <FIELD NAME="rule" TYPE="char" LENGTH="20" NOTNULL="true" SEQUENCE="false" ENUM="false" PREVIOUS="year" NEXT="gmtoff"/>
517 <FIELD NAME="gmtoff" TYPE="int" LENGTH="11" NOTNULL="true" UNSIGNED="false" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="rule" NEXT="dstoff"/>
518 <FIELD NAME="dstoff" TYPE="int" LENGTH="11" NOTNULL="true" UNSIGNED="false" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="gmtoff" NEXT="dst_month"/>
519 <FIELD NAME="dst_month" TYPE="int" LENGTH="2" NOTNULL="true" UNSIGNED="false" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="dstoff" NEXT="dst_startday"/>
520 <FIELD NAME="dst_startday" TYPE="int" LENGTH="3" NOTNULL="true" UNSIGNED="false" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="dst_month" NEXT="dst_weekday"/>
521 <FIELD NAME="dst_weekday" TYPE="int" LENGTH="3" NOTNULL="true" UNSIGNED="false" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="dst_startday" NEXT="dst_skipweeks"/>
522 <FIELD NAME="dst_skipweeks" TYPE="int" LENGTH="3" NOTNULL="true" UNSIGNED="false" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="dst_weekday" NEXT="dst_time"/>
523 <FIELD NAME="dst_time" TYPE="char" LENGTH="5" NOTNULL="true" DEFAULT="00:00" SEQUENCE="false" ENUM="false" PREVIOUS="dst_skipweeks" NEXT="std_month"/>
524 <FIELD NAME="std_month" TYPE="int" LENGTH="2" NOTNULL="true" UNSIGNED="false" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="dst_time" NEXT="std_startday"/>
525 <FIELD NAME="std_startday" TYPE="int" LENGTH="3" NOTNULL="true" UNSIGNED="false" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="std_month" NEXT="std_weekday"/>
526 <FIELD NAME="std_weekday" TYPE="int" LENGTH="3" NOTNULL="true" UNSIGNED="false" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="std_startday" NEXT="std_skipweeks"/>
527 <FIELD NAME="std_skipweeks" TYPE="int" LENGTH="3" NOTNULL="true" UNSIGNED="false" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="std_weekday" NEXT="std_time"/>
528 <FIELD NAME="std_time" TYPE="char" LENGTH="5" NOTNULL="true" DEFAULT="00:00" SEQUENCE="false" ENUM="false" PREVIOUS="std_skipweeks"/>
529 </FIELDS>
530 <KEYS>
531 <KEY NAME="primary" TYPE="primary" FIELDS="id" COMMENT="Primary key for timezone"/>
532 </KEYS>
533 </TABLE>
534 <TABLE NAME="user" COMMENT="One record for each person" PREVIOUS="timezone" NEXT="user_admins">
535 <FIELDS>
536 <FIELD NAME="id" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" SEQUENCE="true" ENUM="false" NEXT="auth"/>
537 <FIELD NAME="auth" TYPE="char" LENGTH="20" NOTNULL="true" DEFAULT="manual" SEQUENCE="false" ENUM="false" PREVIOUS="id" NEXT="confirmed"/>
538 <FIELD NAME="confirmed" TYPE="int" LENGTH="1" NOTNULL="true" UNSIGNED="false" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="auth" NEXT="policyagreed"/>
539 <FIELD NAME="policyagreed" TYPE="int" LENGTH="1" NOTNULL="true" UNSIGNED="false" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="confirmed" NEXT="deleted"/>
540 <FIELD NAME="deleted" TYPE="int" LENGTH="1" NOTNULL="true" UNSIGNED="false" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="policyagreed" NEXT="username"/>
541 <FIELD NAME="username" TYPE="char" LENGTH="100" NOTNULL="true" SEQUENCE="false" ENUM="false" PREVIOUS="deleted" NEXT="password"/>
542 <FIELD NAME="password" TYPE="char" LENGTH="32" NOTNULL="true" SEQUENCE="false" ENUM="false" PREVIOUS="username" NEXT="idnumber"/>
543 <FIELD NAME="idnumber" TYPE="char" LENGTH="64" NOTNULL="true" SEQUENCE="false" ENUM="false" PREVIOUS="password" NEXT="firstname"/>
544 <FIELD NAME="firstname" TYPE="char" LENGTH="100" NOTNULL="true" SEQUENCE="false" ENUM="false" PREVIOUS="idnumber" NEXT="lastname"/>
545 <FIELD NAME="lastname" TYPE="char" LENGTH="100" NOTNULL="true" SEQUENCE="false" ENUM="false" PREVIOUS="firstname" NEXT="email"/>
546 <FIELD NAME="email" TYPE="char" LENGTH="100" NOTNULL="true" SEQUENCE="false" ENUM="false" PREVIOUS="lastname" NEXT="emailstop"/>
547 <FIELD NAME="emailstop" TYPE="int" LENGTH="1" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="email" NEXT="icq"/>
548 <FIELD NAME="icq" TYPE="char" LENGTH="15" NOTNULL="true" SEQUENCE="false" ENUM="false" PREVIOUS="emailstop" NEXT="skype"/>
549 <FIELD NAME="skype" TYPE="char" LENGTH="50" NOTNULL="true" SEQUENCE="false" ENUM="false" PREVIOUS="icq" NEXT="yahoo"/>
550 <FIELD NAME="yahoo" TYPE="char" LENGTH="50" NOTNULL="true" SEQUENCE="false" ENUM="false" PREVIOUS="skype" NEXT="aim"/>
551 <FIELD NAME="aim" TYPE="char" LENGTH="50" NOTNULL="true" SEQUENCE="false" ENUM="false" PREVIOUS="yahoo" NEXT="msn"/>
552 <FIELD NAME="msn" TYPE="char" LENGTH="50" NOTNULL="true" SEQUENCE="false" ENUM="false" PREVIOUS="aim" NEXT="phone1"/>
553 <FIELD NAME="phone1" TYPE="char" LENGTH="20" NOTNULL="true" SEQUENCE="false" ENUM="false" PREVIOUS="msn" NEXT="phone2"/>
554 <FIELD NAME="phone2" TYPE="char" LENGTH="20" NOTNULL="true" SEQUENCE="false" ENUM="false" PREVIOUS="phone1" NEXT="institution"/>
555 <FIELD NAME="institution" TYPE="char" LENGTH="40" NOTNULL="true" SEQUENCE="false" ENUM="false" PREVIOUS="phone2" NEXT="department"/>
556 <FIELD NAME="department" TYPE="char" LENGTH="30" NOTNULL="true" SEQUENCE="false" ENUM="false" PREVIOUS="institution" NEXT="address"/>
557 <FIELD NAME="address" TYPE="char" LENGTH="70" NOTNULL="true" SEQUENCE="false" ENUM="false" PREVIOUS="department" NEXT="city"/>
558 <FIELD NAME="city" TYPE="char" LENGTH="20" NOTNULL="true" SEQUENCE="false" ENUM="false" PREVIOUS="address" NEXT="country"/>
559 <FIELD NAME="country" TYPE="char" LENGTH="2" NOTNULL="true" SEQUENCE="false" ENUM="false" PREVIOUS="city" NEXT="lang"/>
560 <FIELD NAME="lang" TYPE="char" LENGTH="10" NOTNULL="true" DEFAULT="en" SEQUENCE="false" ENUM="false" PREVIOUS="country" NEXT="theme"/>
561 <FIELD NAME="theme" TYPE="char" LENGTH="50" NOTNULL="true" SEQUENCE="false" ENUM="false" PREVIOUS="lang" NEXT="timezone"/>
562 <FIELD NAME="timezone" TYPE="char" LENGTH="100" NOTNULL="true" DEFAULT="99" SEQUENCE="false" ENUM="false" PREVIOUS="theme" NEXT="firstaccess"/>
563 <FIELD NAME="firstaccess" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="timezone" NEXT="lastaccess"/>
564 <FIELD NAME="lastaccess" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="firstaccess" NEXT="lastlogin"/>
565 <FIELD NAME="lastlogin" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="lastaccess" NEXT="currentlogin"/>
566 <FIELD NAME="currentlogin" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="lastlogin" NEXT="lastip"/>
567 <FIELD NAME="lastip" TYPE="char" LENGTH="15" NOTNULL="true" SEQUENCE="false" ENUM="false" PREVIOUS="currentlogin" NEXT="secret"/>
568 <FIELD NAME="secret" TYPE="char" LENGTH="15" NOTNULL="true" SEQUENCE="false" ENUM="false" PREVIOUS="lastip" NEXT="picture"/>
569 <FIELD NAME="picture" TYPE="int" LENGTH="1" NOTNULL="true" UNSIGNED="false" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="secret" NEXT="url"/>
570 <FIELD NAME="url" TYPE="char" LENGTH="255" NOTNULL="true" SEQUENCE="false" ENUM="false" PREVIOUS="picture" NEXT="description"/>
571 <FIELD NAME="description" TYPE="text" LENGTH="small" NOTNULL="true" SEQUENCE="false" ENUM="false" PREVIOUS="url" NEXT="mailformat"/>
572 <FIELD NAME="mailformat" TYPE="int" LENGTH="1" NOTNULL="true" UNSIGNED="true" DEFAULT="1" SEQUENCE="false" ENUM="false" PREVIOUS="description" NEXT="maildigest"/>
573 <FIELD NAME="maildigest" TYPE="int" LENGTH="1" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="mailformat" NEXT="maildisplay"/>
574 <FIELD NAME="maildisplay" TYPE="int" LENGTH="2" NOTNULL="true" UNSIGNED="true" DEFAULT="2" SEQUENCE="false" ENUM="false" PREVIOUS="maildigest" NEXT="htmleditor"/>
575 <FIELD NAME="htmleditor" TYPE="int" LENGTH="1" NOTNULL="true" UNSIGNED="true" DEFAULT="1" SEQUENCE="false" ENUM="false" PREVIOUS="maildisplay" NEXT="autosubscribe"/>
576 <FIELD NAME="autosubscribe" TYPE="int" LENGTH="1" NOTNULL="true" UNSIGNED="true" DEFAULT="1" SEQUENCE="false" ENUM="false" PREVIOUS="htmleditor" NEXT="trackforums"/>
577 <FIELD NAME="trackforums" TYPE="int" LENGTH="1" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="autosubscribe" NEXT="timemodified"/>
578 <FIELD NAME="timemodified" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="trackforums"/>
579 </FIELDS>
580 <KEYS>
581 <KEY NAME="primary" TYPE="primary" FIELDS="id" COMMENT="Primary key for user"/>
582 </KEYS>
583 <INDEXES>
584 <INDEX NAME="username" UNIQUE="true" FIELDS="username" NEXT="deleted"/>
585 <INDEX NAME="deleted" UNIQUE="false" FIELDS="deleted" PREVIOUS="username" NEXT="confirmed"/>
586 <INDEX NAME="confirmed" UNIQUE="false" FIELDS="confirmed" PREVIOUS="deleted" NEXT="firstname"/>
587 <INDEX NAME="firstname" UNIQUE="false" FIELDS="firstname" PREVIOUS="confirmed" NEXT="lastname"/>
588 <INDEX NAME="lastname" UNIQUE="false" FIELDS="lastname" PREVIOUS="firstname" NEXT="city"/>
589 <INDEX NAME="city" UNIQUE="false" FIELDS="city" PREVIOUS="lastname" NEXT="country"/>
590 <INDEX NAME="country" UNIQUE="false" FIELDS="country" PREVIOUS="city" NEXT="lastaccess"/>
591 <INDEX NAME="lastaccess" UNIQUE="false" FIELDS="lastaccess" PREVIOUS="country" NEXT="email"/>
592 <INDEX NAME="email" UNIQUE="false" FIELDS="email" PREVIOUS="lastaccess" NEXT="auth"/>
593 <INDEX NAME="auth" UNIQUE="false" FIELDS="auth" PREVIOUS="email" NEXT="idnumber"/>
594 <INDEX NAME="idnumber" UNIQUE="false" FIELDS="idnumber" PREVIOUS="auth"/>
595 </INDEXES>
596 </TABLE>
597 <TABLE NAME="user_admins" COMMENT="One record per administrator user" PREVIOUS="user" NEXT="user_preferences">
598 <FIELDS>
599 <FIELD NAME="id" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" SEQUENCE="true" ENUM="false" NEXT="userid"/>
600 <FIELD NAME="userid" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="id"/>
601 </FIELDS>
602 <KEYS>
603 <KEY NAME="primary" TYPE="primary" FIELDS="id" COMMENT="Primary key for user_admins"/>
604 </KEYS>
605 <INDEXES>
606 <INDEX NAME="userid" UNIQUE="true" FIELDS="userid"/>
607 </INDEXES>
608 </TABLE>
609 <TABLE NAME="user_preferences" COMMENT="Allows modules to store arbitrary user preferences" PREVIOUS="user_admins" NEXT="user_students">
610 <FIELDS>
611 <FIELD NAME="id" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" SEQUENCE="true" ENUM="false" NEXT="userid"/>
612 <FIELD NAME="userid" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="id" NEXT="name"/>
613 <FIELD NAME="name" TYPE="char" LENGTH="50" NOTNULL="true" SEQUENCE="false" ENUM="false" PREVIOUS="userid" NEXT="value"/>
614 <FIELD NAME="value" TYPE="char" LENGTH="255" NOTNULL="true" SEQUENCE="false" ENUM="false" PREVIOUS="name"/>
615 </FIELDS>
616 <KEYS>
617 <KEY NAME="primary" TYPE="primary" FIELDS="id" COMMENT="Primary key for user_preferences"/>
618 </KEYS>
619 <INDEXES>
620 <INDEX NAME="userid-name" UNIQUE="true" FIELDS="userid, name"/>
621 </INDEXES>
622 </TABLE>
623 <TABLE NAME="user_students" COMMENT="One record per student per course" PREVIOUS="user_preferences" NEXT="user_teachers">
624 <FIELDS>
625 <FIELD NAME="id" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" SEQUENCE="true" ENUM="false" NEXT="userid"/>
626 <FIELD NAME="userid" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="id" NEXT="course"/>
627 <FIELD NAME="course" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="userid" NEXT="timestart"/>
628 <FIELD NAME="timestart" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="course" NEXT="timeend"/>
629 <FIELD NAME="timeend" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="timestart" NEXT="time"/>
630 <FIELD NAME="time" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="timeend" NEXT="timeaccess"/>
631 <FIELD NAME="timeaccess" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="time" NEXT="enrol"/>
632 <FIELD NAME="enrol" TYPE="char" LENGTH="20" NOTNULL="true" SEQUENCE="false" ENUM="false" PREVIOUS="timeaccess"/>
633 </FIELDS>
634 <KEYS>
635 <KEY NAME="primary" TYPE="primary" FIELDS="id" COMMENT="Primary key for user_students"/>
636 </KEYS>
637 <INDEXES>
638 <INDEX NAME="course-userid" UNIQUE="true" FIELDS="course, userid" NEXT="userid"/>
639 <INDEX NAME="userid" UNIQUE="false" FIELDS="userid" PREVIOUS="course-userid" NEXT="enrol"/>
640 <INDEX NAME="enrol" UNIQUE="false" FIELDS="enrol" PREVIOUS="userid" NEXT="timeaccess"/>
641 <INDEX NAME="timeaccess" UNIQUE="false" FIELDS="timeaccess" PREVIOUS="enrol"/>
642 </INDEXES>
643 </TABLE>
644 <TABLE NAME="user_teachers" COMMENT="One record per teacher per course" PREVIOUS="user_students" NEXT="user_coursecreators">
645 <FIELDS>
646 <FIELD NAME="id" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" SEQUENCE="true" ENUM="false" NEXT="userid"/>
647 <FIELD NAME="userid" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="id" NEXT="course"/>
648 <FIELD NAME="course" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="userid" NEXT="authority"/>
649 <FIELD NAME="authority" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="false" DEFAULT="3" SEQUENCE="false" ENUM="false" PREVIOUS="course" NEXT="role"/>
650 <FIELD NAME="role" TYPE="char" LENGTH="40" NOTNULL="true" SEQUENCE="false" ENUM="false" PREVIOUS="authority" NEXT="editall"/>
651 <FIELD NAME="editall" TYPE="int" LENGTH="1" NOTNULL="true" UNSIGNED="true" DEFAULT="1" SEQUENCE="false" ENUM="false" PREVIOUS="role" NEXT="timestart"/>
652 <FIELD NAME="timestart" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="editall" NEXT="timeend"/>
653 <FIELD NAME="timeend" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="timestart" NEXT="timemodified"/>
654 <FIELD NAME="timemodified" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="timeend" NEXT="timeaccess"/>
655 <FIELD NAME="timeaccess" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="timemodified" NEXT="enrol"/>
656 <FIELD NAME="enrol" TYPE="char" LENGTH="20" NOTNULL="true" SEQUENCE="false" ENUM="false" PREVIOUS="timeaccess"/>
657 </FIELDS>
658 <KEYS>
659 <KEY NAME="primary" TYPE="primary" FIELDS="id" COMMENT="Primary key for user_teachers"/>
660 </KEYS>
661 <INDEXES>
662 <INDEX NAME="course-userid" UNIQUE="true" FIELDS="course, userid" COMMENT="Default comment for the index, please edit m" NEXT="userid"/>
663 <INDEX NAME="userid" UNIQUE="false" FIELDS="userid" PREVIOUS="course-userid" NEXT="enrol"/>
664 <INDEX NAME="enrol" UNIQUE="false" FIELDS="enrol" PREVIOUS="userid"/>
665 </INDEXES>
666 </TABLE>
667 <TABLE NAME="user_coursecreators" COMMENT="One record per course creator" PREVIOUS="user_teachers" NEXT="stats_daily">
668 <FIELDS>
669 <FIELD NAME="id" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" SEQUENCE="true" ENUM="false" NEXT="userid"/>
670 <FIELD NAME="userid" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="id"/>
671 </FIELDS>
672 <KEYS>
673 <KEY NAME="primary" TYPE="primary" FIELDS="id" COMMENT="Primary key for user_coursecreators"/>
674 </KEYS>
675 <INDEXES>
676 <INDEX NAME="userid" UNIQUE="true" FIELDS="userid"/>
677 </INDEXES>
678 </TABLE>
679 <TABLE NAME="stats_daily" COMMENT="to accumulate daily stats" PREVIOUS="user_coursecreators" NEXT="stats_weekly">
680 <FIELDS>
681 <FIELD NAME="id" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" SEQUENCE="true" ENUM="false" NEXT="courseid"/>
682 <FIELD NAME="courseid" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="id" NEXT="timeend"/>
683 <FIELD NAME="timeend" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="courseid" NEXT="students"/>
684 <FIELD NAME="students" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="timeend" NEXT="teachers"/>
685 <FIELD NAME="teachers" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="students" NEXT="activestudents"/>
686 <FIELD NAME="activestudents" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="teachers" NEXT="activeteachers"/>
687 <FIELD NAME="activeteachers" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="activestudents" NEXT="studentreads"/>
688 <FIELD NAME="studentreads" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="activeteachers" NEXT="studentwrites"/>
689 <FIELD NAME="studentwrites" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="studentreads" NEXT="teacherreads"/>
690 <FIELD NAME="teacherreads" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="studentwrites" NEXT="teacherwrites"/>
691 <FIELD NAME="teacherwrites" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="teacherreads" NEXT="logins"/>
692 <FIELD NAME="logins" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="teacherwrites" NEXT="uniquelogins"/>
693 <FIELD NAME="uniquelogins" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="logins"/>
694 </FIELDS>
695 <KEYS>
696 <KEY NAME="primary" TYPE="primary" FIELDS="id" COMMENT="Primary key for stats_daily"/>
697 </KEYS>
698 <INDEXES>
699 <INDEX NAME="courseid" UNIQUE="false" FIELDS="courseid" NEXT="timeend"/>
700 <INDEX NAME="timeend" UNIQUE="false" FIELDS="timeend" PREVIOUS="courseid"/>
701 </INDEXES>
702 </TABLE>
703 <TABLE NAME="stats_weekly" COMMENT="To accumulate weekly stats" PREVIOUS="stats_daily" NEXT="stats_monthly">
704 <FIELDS>
705 <FIELD NAME="id" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" SEQUENCE="true" ENUM="false" NEXT="courseid"/>
706 <FIELD NAME="courseid" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="id" NEXT="timeend"/>
707 <FIELD NAME="timeend" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="courseid" NEXT="students"/>
708 <FIELD NAME="students" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="timeend" NEXT="teachers"/>
709 <FIELD NAME="teachers" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="students" NEXT="activestudents"/>
710 <FIELD NAME="activestudents" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="teachers" NEXT="activeteachers"/>
711 <FIELD NAME="activeteachers" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="activestudents" NEXT="studentreads"/>
712 <FIELD NAME="studentreads" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="activeteachers" NEXT="studentwrites"/>
713 <FIELD NAME="studentwrites" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="studentreads" NEXT="teacherreads"/>
714 <FIELD NAME="teacherreads" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="studentwrites" NEXT="teacherwrites"/>
715 <FIELD NAME="teacherwrites" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="teacherreads" NEXT="logins"/>
716 <FIELD NAME="logins" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="teacherwrites" NEXT="uniquelogins"/>
717 <FIELD NAME="uniquelogins" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="logins"/>
718 </FIELDS>
719 <KEYS>
720 <KEY NAME="primary" TYPE="primary" FIELDS="id" COMMENT="Primary key for stats_weekly"/>
721 </KEYS>
722 <INDEXES>
723 <INDEX NAME="courseid" UNIQUE="false" FIELDS="courseid" NEXT="timeend"/>
724 <INDEX NAME="timeend" UNIQUE="false" FIELDS="timeend" PREVIOUS="courseid"/>
725 </INDEXES>
726 </TABLE>
727 <TABLE NAME="stats_monthly" COMMENT="To accumulate monthly stats" PREVIOUS="stats_weekly" NEXT="stats_user_daily">
728 <FIELDS>
729 <FIELD NAME="id" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" SEQUENCE="true" ENUM="false" NEXT="courseid"/>
730 <FIELD NAME="courseid" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="id" NEXT="timeend"/>
731 <FIELD NAME="timeend" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="courseid" NEXT="students"/>
732 <FIELD NAME="students" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="timeend" NEXT="teachers"/>
733 <FIELD NAME="teachers" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="students" NEXT="activestudents"/>
734 <FIELD NAME="activestudents" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="teachers" NEXT="activeteachers"/>
735 <FIELD NAME="activeteachers" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="activestudents" NEXT="studentreads"/>
736 <FIELD NAME="studentreads" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="activeteachers" NEXT="studentwrites"/>
737 <FIELD NAME="studentwrites" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="studentreads" NEXT="teacherreads"/>
738 <FIELD NAME="teacherreads" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="studentwrites" NEXT="teacherwrites"/>
739 <FIELD NAME="teacherwrites" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="teacherreads" NEXT="logins"/>
740 <FIELD NAME="logins" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="teacherwrites" NEXT="uniquelogins"/>
741 <FIELD NAME="uniquelogins" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="logins"/>
742 </FIELDS>
743 <KEYS>
744 <KEY NAME="primary" TYPE="primary" FIELDS="id" COMMENT="Primary key for stats_monthly"/>
745 </KEYS>
746 <INDEXES>
747 <INDEX NAME="courseid" UNIQUE="false" FIELDS="courseid" NEXT="timeend"/>
748 <INDEX NAME="timeend" UNIQUE="false" FIELDS="timeend" PREVIOUS="courseid"/>
749 </INDEXES>
750 </TABLE>
751 <TABLE NAME="stats_user_daily" COMMENT="To accumulate daily stats per course/user" PREVIOUS="stats_monthly" NEXT="stats_user_weekly">
752 <FIELDS>
753 <FIELD NAME="id" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" SEQUENCE="true" ENUM="false" NEXT="courseid"/>
754 <FIELD NAME="courseid" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="id" NEXT="userid"/>
755 <FIELD NAME="userid" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="courseid" NEXT="roleid"/>
756 <FIELD NAME="roleid" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="userid" NEXT="timeend"/>
757 <FIELD NAME="timeend" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="roleid" NEXT="statsreads"/>
758 <FIELD NAME="statsreads" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="timeend" NEXT="statswrites"/>
759 <FIELD NAME="statswrites" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="statsreads" NEXT="stattype"/>
760 <FIELD NAME="stattype" TYPE="char" LENGTH="30" NOTNULL="true" SEQUENCE="false" ENUM="false" PREVIOUS="statswrites"/>
761 </FIELDS>
762 <KEYS>
763 <KEY NAME="primary" TYPE="primary" FIELDS="id" COMMENT="Primary key for stats_user_daily"/>
764 </KEYS>
765 <INDEXES>
766 <INDEX NAME="courseid" UNIQUE="false" FIELDS="courseid" NEXT="userid"/>
767 <INDEX NAME="userid" UNIQUE="false" FIELDS="userid" PREVIOUS="courseid" NEXT="roleid"/>
768 <INDEX NAME="roleid" UNIQUE="false" FIELDS="roleid" PREVIOUS="userid" NEXT="timeend"/>
769 <INDEX NAME="timeend" UNIQUE="false" FIELDS="timeend" PREVIOUS="roleid"/>
770 </INDEXES>
771 </TABLE>
772 <TABLE NAME="stats_user_weekly" COMMENT="To accumulate weekly stats per course/user" PREVIOUS="stats_user_daily" NEXT="stats_user_monthly">
773 <FIELDS>
774 <FIELD NAME="id" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" SEQUENCE="true" ENUM="false" NEXT="courseid"/>
775 <FIELD NAME="courseid" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="id" NEXT="userid"/>
776 <FIELD NAME="userid" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="courseid" NEXT="roleid"/>
777 <FIELD NAME="roleid" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="userid" NEXT="timeend"/>
778 <FIELD NAME="timeend" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="roleid" NEXT="statsreads"/>
779 <FIELD NAME="statsreads" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="timeend" NEXT="statswrites"/>
780 <FIELD NAME="statswrites" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="statsreads" NEXT="stattype"/>
781 <FIELD NAME="stattype" TYPE="char" LENGTH="30" NOTNULL="true" SEQUENCE="false" ENUM="false" PREVIOUS="statswrites"/>
782 </FIELDS>
783 <KEYS>
784 <KEY NAME="primary" TYPE="primary" FIELDS="id" COMMENT="Primary key for stats_user_weekly"/>
785 </KEYS>
786 <INDEXES>
787 <INDEX NAME="courseid" UNIQUE="false" FIELDS="courseid" NEXT="userid"/>
788 <INDEX NAME="userid" UNIQUE="false" FIELDS="userid" PREVIOUS="courseid" NEXT="roleid"/>
789 <INDEX NAME="roleid" UNIQUE="false" FIELDS="roleid" PREVIOUS="userid" NEXT="timeend"/>
790 <INDEX NAME="timeend" UNIQUE="false" FIELDS="timeend" PREVIOUS="roleid"/>
791 </INDEXES>
792 </TABLE>
793 <TABLE NAME="stats_user_monthly" COMMENT="To accumulate monthly stats per course/user" PREVIOUS="stats_user_weekly" NEXT="post">
794 <FIELDS>
795 <FIELD NAME="id" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" SEQUENCE="true" ENUM="false" NEXT="courseid"/>
796 <FIELD NAME="courseid" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="id" NEXT="userid"/>
797 <FIELD NAME="userid" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="courseid" NEXT="roleid"/>
798 <FIELD NAME="roleid" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="userid" NEXT="timeend"/>
799 <FIELD NAME="timeend" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="roleid" NEXT="statsreads"/>
800 <FIELD NAME="statsreads" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="timeend" NEXT="statswrites"/>
801 <FIELD NAME="statswrites" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="statsreads" NEXT="stattype"/>
802 <FIELD NAME="stattype" TYPE="char" LENGTH="30" NOTNULL="true" SEQUENCE="false" ENUM="false" PREVIOUS="statswrites"/>
803 </FIELDS>
804 <KEYS>
805 <KEY NAME="primary" TYPE="primary" FIELDS="id" COMMENT="Primary key for stats_user_monthly"/>
806 </KEYS>
807 <INDEXES>
808 <INDEX NAME="courseid" UNIQUE="false" FIELDS="courseid" NEXT="userid"/>
809 <INDEX NAME="userid" UNIQUE="false" FIELDS="userid" PREVIOUS="courseid" NEXT="roleid"/>
810 <INDEX NAME="roleid" UNIQUE="false" FIELDS="roleid" PREVIOUS="userid" NEXT="timeend"/>
811 <INDEX NAME="timeend" UNIQUE="false" FIELDS="timeend" PREVIOUS="roleid"/>
812 </INDEXES>
813 </TABLE>
814 <TABLE NAME="post" COMMENT="Generic post table to hold data blog entries etc in different modules" PREVIOUS="stats_user_monthly" NEXT="tags">
815 <FIELDS>
816 <FIELD NAME="id" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="false" SEQUENCE="true" ENUM="false" NEXT="module"/>
817 <FIELD NAME="module" TYPE="char" LENGTH="20" NOTNULL="true" SEQUENCE="false" ENUM="false" PREVIOUS="id" NEXT="userid"/>
818 <FIELD NAME="userid" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="false" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="module" NEXT="courseid"/>
819 <FIELD NAME="courseid" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="false" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="userid" NEXT="groupid"/>
820 <FIELD NAME="groupid" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="false" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="courseid" NEXT="moduleid"/>
821 <FIELD NAME="moduleid" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="false" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="groupid" NEXT="coursemoduleid"/>
822 <FIELD NAME="coursemoduleid" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="false" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="moduleid" NEXT="subject"/>
823 <FIELD NAME="subject" TYPE="char" LENGTH="128" NOTNULL="true" SEQUENCE="false" ENUM="false" PREVIOUS="coursemoduleid" NEXT="summary"/>
824 <FIELD NAME="summary" TYPE="text" LENGTH="big" NOTNULL="false" SEQUENCE="false" ENUM="false" PREVIOUS="subject" NEXT="content"/>
825 <FIELD NAME="content" TYPE="text" LENGTH="big" NOTNULL="false" SEQUENCE="false" ENUM="false" PREVIOUS="summary" NEXT="uniquehash"/>
826 <FIELD NAME="uniquehash" TYPE="char" LENGTH="128" NOTNULL="true" SEQUENCE="false" ENUM="false" PREVIOUS="content" NEXT="rating"/>
827 <FIELD NAME="rating" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="false" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="uniquehash" NEXT="format"/>
828 <FIELD NAME="format" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="false" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="rating" NEXT="publishstate"/>
829 <FIELD NAME="publishstate" TYPE="char" LENGTH="20" NOTNULL="true" DEFAULT="draft" SEQUENCE="false" ENUM="true" ENUMVALUES="'draft', 'site', 'public'" PREVIOUS="format" NEXT="lastmodified"/>
830 <FIELD NAME="lastmodified" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="false" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="publishstate" NEXT="created"/>
831 <FIELD NAME="created" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="false" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="lastmodified"/>
832 </FIELDS>
833 <KEYS>
834 <KEY NAME="primary" TYPE="primary" FIELDS="id" COMMENT="Primary key for post"/>
835 </KEYS>
836 <INDEXES>
837 <INDEX NAME="id-userid" UNIQUE="true" FIELDS="id, userid" NEXT="lastmodified"/>
838 <INDEX NAME="lastmodified" UNIQUE="false" FIELDS="lastmodified" PREVIOUS="id-userid" NEXT="module"/>
839 <INDEX NAME="module" UNIQUE="false" FIELDS="module" PREVIOUS="lastmodified" NEXT="subject"/>
840 <INDEX NAME="subject" UNIQUE="false" FIELDS="subject" PREVIOUS="module"/>
841 </INDEXES>
842 </TABLE>
843 <TABLE NAME="tags" COMMENT="tags structure for moodle" PREVIOUS="post" NEXT="blog_tag_instance">
844 <FIELDS>
845 <FIELD NAME="id" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="false" SEQUENCE="true" ENUM="false" NEXT="type"/>
846 <FIELD NAME="type" TYPE="char" LENGTH="255" NOTNULL="true" DEFAULT="official" SEQUENCE="false" ENUM="false" PREVIOUS="id" NEXT="userid"/>
847 <FIELD NAME="userid" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="false" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="type" NEXT="text"/>
848 <FIELD NAME="text" TYPE="char" LENGTH="20" NOTNULL="true" SEQUENCE="false" ENUM="false" PREVIOUS="userid"/>
849 </FIELDS>
850 <KEYS>
851 <KEY NAME="primary" TYPE="primary" FIELDS="id" COMMENT="Primary key for tags"/>
852 </KEYS>
853 <INDEXES>
854 <INDEX NAME="type-userid" UNIQUE="false" FIELDS="type, userid" NEXT="text"/>
855 <INDEX NAME="text" UNIQUE="false" FIELDS="text" PREVIOUS="type-userid"/>
856 </INDEXES>
857 </TABLE>
858 <TABLE NAME="blog_tag_instance" COMMENT="tag instance for blogs" PREVIOUS="tags">
859 <FIELDS>
860 <FIELD NAME="id" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="false" SEQUENCE="true" ENUM="false" NEXT="entryid"/>
861 <FIELD NAME="entryid" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="false" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="id" NEXT="tagid"/>
862 <FIELD NAME="tagid" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="false" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="entryid" NEXT="groupid"/>
863 <FIELD NAME="groupid" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="false" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="tagid" NEXT="courseid"/>
864 <FIELD NAME="courseid" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="false" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="groupid" NEXT="userid"/>
865 <FIELD NAME="userid" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="false" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="courseid" NEXT="timemodified"/>
866 <FIELD NAME="timemodified" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="userid"/>
867 </FIELDS>
868 <KEYS>
869 <KEY NAME="primary" TYPE="primary" FIELDS="id" COMMENT="Primary key for blog_tag_instance"/>
870 </KEYS>
871 <INDEXES>
872 <INDEX NAME="entryid" UNIQUE="false" FIELDS="entryid" NEXT="tagid"/>
873 <INDEX NAME="tagid" UNIQUE="false" FIELDS="tagid" PREVIOUS="entryid"/>
874 </INDEXES>
875 </TABLE>
876 </TABLES>
877 <STATEMENTS>
878 <STATEMENT NAME="insert log_display" TYPE="insert" TABLE="log_display" COMMENT="Initial insert of records on table log_display">
879 <SENTENCES>
880 <SENTENCE TEXT="(module, action, mtable, field) VALUES ('user', 'view', 'user', 'CONCAT(firstname,&quot; &quot;,lastname)')" />
881 <SENTENCE TEXT="(module, action, mtable, field) VALUES ('course', 'user report', 'user', 'CONCAT(firstname,&quot; &quot;,lastname)')" />
882 <SENTENCE TEXT="(module, action, mtable, field) VALUES ('course', 'view', 'course', 'fullname')" />
883 <SENTENCE TEXT="(module, action, mtable, field) VALUES ('course', 'update', 'course', 'fullname')" />
884 <SENTENCE TEXT="(module, action, mtable, field) VALUES ('course', 'enrol', 'course', 'fullname')" />
885 <SENTENCE TEXT="(module, action, mtable, field) VALUES ('course', 'report log', 'course', 'fullname')" />
886 <SENTENCE TEXT="(module, action, mtable, field) VALUES ('course', 'report live', 'course', 'fullname')" />
887 <SENTENCE TEXT="(module, action, mtable, field) VALUES ('course', 'report outline', 'course', 'fullname')" />
888 <SENTENCE TEXT="(module, action, mtable, field) VALUES ('course', 'report participation', 'course', 'fullname')" />
889 <SENTENCE TEXT="(module, action, mtable, field) VALUES ('course', 'report stats', 'course', 'fullname')" />
890 <SENTENCE TEXT="(module, action, mtable, field) VALUES ('message', 'write', 'user', 'CONCAT(firstname,&quot; &quot;,lastname)')" />
891 <SENTENCE TEXT="(module, action, mtable, field) VALUES ('message', 'read', 'user', 'CONCAT(firstname,&quot; &quot;,lastname)')" />
892 <SENTENCE TEXT="(module, action, mtable, field) VALUES ('message', 'add contact', 'user', 'CONCAT(firstname,&quot; &quot;,lastname)')" />
893 <SENTENCE TEXT="(module, action, mtable, field) VALUES ('message', 'remove contact', 'user', 'CONCAT(firstname,&quot; &quot;,lastname)')" />
894 <SENTENCE TEXT="(module, action, mtable, field) VALUES ('message', 'block contact', 'user', 'CONCAT(firstname,&quot; &quot;,lastname)')" />
895 <SENTENCE TEXT="(module, action, mtable, field) VALUES ('message', 'unblock contact', 'user', 'CONCAT(firstname,&quot; &quot;,lastname)')" />
896 </SENTENCES>
897 </STATEMENT>
898 </STATEMENTS>
899</XMLDB>
Moodle official production repository