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Polishing a bit key and indexes names...

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stronk7 2006-08-07 18:02:15 +00:00
parent dff83d0bdc
commit a689637d0f
1 changed files with 5 additions and 13 deletions
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18
backup/db/install.xml
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@ -1,15 +1,7 @@
<?xml version="1.0" encoding="UTF-8" ?>
<XMLDB PATH="backup/db" VERSION="20060807" COMMENT="XMLDB file for Moodle backup tables">
<TABLES>
<TABLE NAME="backup" COMMENT="Default comment for backup, please edit me" NEXT="backup_files">
<FIELDS>
<FIELD NAME="id" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" SEQUENCE="true" ENUM="false" COMMENT="id of the table, please edit me"/>
</FIELDS>
<KEYS>
<KEY NAME="primary" TYPE="primary" FIELDS="id" COMMENT="Primary key for backup"/>
</KEYS>
</TABLE>
<TABLE NAME="backup_files" COMMENT="To store and recode ids to user and course files" PREVIOUS="backup" NEXT="backup_ids">
<TABLE NAME="backup_files" COMMENT="To store and recode ids to user and course files" NEXT="backup_ids">
<FIELDS>
<FIELD NAME="id" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" SEQUENCE="true" ENUM="false" NEXT="backup_code"/>
<FIELD NAME="backup_code" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="id" NEXT="file_type"/>
@ -19,8 +11,8 @@
<FIELD NAME="new_id" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="old_id"/>
</FIELDS>
<KEYS>
<KEY NAME="primary" TYPE="primary" FIELDS="id" COMMENT="Primary key for backup_files" NEXT="backup_files_uk"/>
<KEY NAME="backup_files_uk" TYPE="unique" FIELDS="backup_code, file_type, path" PREVIOUS="primary"/>
<KEY NAME="primary" TYPE="primary" FIELDS="id" COMMENT="Primary key for backup_files" NEXT="backup_code-file_type-path"/>
<KEY NAME="backup_code-file_type-path" TYPE="unique" FIELDS="backup_code, file_type, path" PREVIOUS="primary"/>
</KEYS>
</TABLE>
<TABLE NAME="backup_ids" COMMENT="To store and convert ids in backup/restore" PREVIOUS="backup_files" NEXT="backup_config">
@ -33,8 +25,8 @@
<FIELD NAME="info" TYPE="text" LENGTH="medium" NOTNULL="true" SEQUENCE="false" ENUM="false" PREVIOUS="new_id"/>
</FIELDS>
<KEYS>
<KEY NAME="primary" TYPE="primary" FIELDS="id" COMMENT="Primary key for backup_ids" NEXT="backup_ids_uk"/>
<KEY NAME="backup_ids_uk" TYPE="unique" FIELDS="backup_code, table_name, old_id" PREVIOUS="primary"/>
<KEY NAME="primary" TYPE="primary" FIELDS="id" COMMENT="Primary key for backup_ids" NEXT="backup_code-table_name-old_id"/>
<KEY NAME="backup_code-table_name-old_id" TYPE="unique" FIELDS="backup_code, table_name, old_id" PREVIOUS="primary"/>
</KEYS>
</TABLE>
<TABLE NAME="backup_config" COMMENT="To store backup configuration variables" PREVIOUS="backup_ids" NEXT="backup_courses">