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Merged from MOODLE_14_STABLE: Attempt to fix the unique index on quiz_attemptonlast_datasets for postgres (requires version bump in quiz AND requires bump in quiz for the getting rid of adodb feedback in execute_sql

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mjollnir_
2004-11-23 05:04:53 +00:00
parent f1f2c12527
commit 905e80d273
2 changed files with 9 additions and 2 deletions
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mod/quiz/db/postgres7.php
+7
View File
@@ -267,6 +267,13 @@ function quiz_upgrade($oldversion) {
modify_database('','CREATE INDEX prefix_quiz_responses_question_idx ON prefix_quiz_responses (question);');
}
if ($oldversion < 2004112300) { //try and clean up an old mistake - try and bring us up to what is in postgres7.sql today.
execute_sql("ALTER TABLE {$CFG->prefix}quiz_attemptonlast_datasets DROP CONSTRAINT category;",false);
execute_sql("ALTER TABLE {$CFG->prefix}quiz_attemptonlast_datasets DROP CONSTRAINT {$CFG->prefix}quiz_attemptonlast_datasets_category_userid;",false);
execute_sql("ALTER TABLE {$CFG->prefix}quiz_attemptonlast_datasets DROP CONSTRAINT {$CFG->prefix}quiz_category_userid_unique;",false);
modify_database('','ALTER TABLE prefix_quiz_attemptonlast_datasets ADD CONSTRAINT prefix_quiz_category_userid_unique UNIQUE (category,userid);');
}
return true;
}
mod/quiz/version.php
+2 -2
View File
@@ -5,8 +5,8 @@
// This fragment is called by moodle_needs_upgrading() and /admin/index.php
////////////////////////////////////////////////////////////////////////////////
$module->version = 2004111700; // The (date) version of this module
$module->requires = 2004091700; // Requires this Moodle version
$module->version = 2004112300; // The (date) version of this module
$module->requires = 2004112300; // Requires this Moodle version
$module->cron = 0; // How often should cron check this module (seconds)?
?>