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Indexes for quiz and version bump (honoring partial freeze)

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1 parent bce32e1 commit 6ddc682c3c21cdd07596dc27d1398f05ad5bee87 mjollnir_ committed Nov 19, 2004
Showing with 81 additions and 10 deletions.
  1. +10 −0 mod/quiz/db/mysql.php
  2. +14 −7 mod/quiz/db/mysql.sql
  3. +21 −1 mod/quiz/db/postgres7.php
  4. +35 −1 mod/quiz/db/postgres7.sql
  5. +1 −1 mod/quiz/version.php
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10 mod/quiz/db/mysql.php
@@ -266,6 +266,16 @@ function quiz_upgrade($oldversion) {
KEY `question` (`question`)
) TYPE=MyISAM COMMENT='Options for questions of type calculated'; ");
}
+
+ if ($oldversion < 2004073002) {
+ modify_database('','ALTER TABLE prefix_quiz ADD INDEX course (course);');
+ modify_database('','ALTER TABLE prefix_quiz_calculated ADD INDEX answer (answer);');
+ modify_database('','ALTER TABLE prefix_quiz_categories ADD INDEX course (course);');
+ modify_database('','ALTER TABLE prefix_quiz_dataset_definitions ADD INDEX category (category);');
+ modify_database('','ALTER TABLE prefix_quiz_numerical ADD INDEX question (question);');
+ modify_database('','ALTER TABLE prefix_quiz_numerical_units ADD INDEX question (question);');
+ modify_database('','ALTER TABLE prefix_quiz_questions ADD INDEX category (category);');
+ }
return true;
}
View
21 mod/quiz/db/mysql.sql
@@ -36,7 +36,8 @@ CREATE TABLE `prefix_quiz` (
`timelimit` int(2) unsigned NOT NULL default '0',
`password` varchar(255) NOT NULL default '',
`subnet` varchar(255) NOT NULL default '',
- PRIMARY KEY (`id`)
+ PRIMARY KEY (`id`),
+ KEY `course` (`course`)
) TYPE=MyISAM COMMENT='Main information about each quiz';
# --------------------------------------------------------
@@ -100,7 +101,8 @@ CREATE TABLE `prefix_quiz_calculated` (
`tolerancetype` int(10) NOT NULL default '1',
`correctanswerlength` int(10) NOT NULL default '2',
PRIMARY KEY (`id`),
- KEY `question` (`question`)
+ KEY `question` (`question`),
+ KEY `answer` (`answer`)
) TYPE=MyISAM COMMENT='Options for questions of type calculated';
# --------------------------------------------------------
@@ -115,7 +117,8 @@ CREATE TABLE `prefix_quiz_categories` (
`info` text NOT NULL,
`publish` tinyint(4) NOT NULL default '0',
`stamp` varchar(255) NOT NULL default '',
- PRIMARY KEY (`id`)
+ PRIMARY KEY (`id`),
+ KEY `course` (`course`)
) TYPE=MyISAM COMMENT='Categories are for grouping questions';
# --------------------------------------------------------
@@ -130,7 +133,8 @@ CREATE TABLE `prefix_quiz_dataset_definitions` (
`type` int(10) NOT NULL default '0',
`options` varchar(255) NOT NULL default '',
`itemcount` int(10) unsigned NOT NULL default '0',
- PRIMARY KEY (`id`)
+ PRIMARY KEY (`id`),
+ KEY `category` (`category`)
) TYPE=MyISAM COMMENT='Organises and stores properties for dataset items';
# --------------------------------------------------------
@@ -233,7 +237,8 @@ CREATE TABLE `prefix_quiz_numerical` (
`min` varchar(255) NOT NULL default '',
`max` varchar(255) NOT NULL default '',
PRIMARY KEY (`id`),
- KEY `answer` (`answer`)
+ KEY `answer` (`answer`),
+ KEY `question` (`question`)
) TYPE=MyISAM COMMENT='Options for numerical questions';
# --------------------------------------------------------
@@ -246,7 +251,8 @@ CREATE TABLE `prefix_quiz_numerical_units` (
`question` int(10) unsigned NOT NULL default '0',
`multiplier` decimal(40,20) NOT NULL default '1.00000000000000000000',
`unit` varchar(50) NOT NULL default '',
- PRIMARY KEY (`id`)
+ PRIMARY KEY (`id`),
+ KEY `question` (`question`)
) TYPE=MyISAM COMMENT='Optional unit options for numerical questions';
# --------------------------------------------------------
@@ -293,7 +299,8 @@ CREATE TABLE `prefix_quiz_questions` (
`qtype` smallint(6) NOT NULL default '0',
`stamp` varchar(255) NOT NULL default '',
`version` int(10) NOT NULL default '1',
- PRIMARY KEY (`id`)
+ PRIMARY KEY (`id`),
+ KEY `category` (`category`)
) TYPE=MyISAM COMMENT='The quiz questions themselves';
# --------------------------------------------------------
View
22 mod/quiz/db/postgres7.php
@@ -224,7 +224,27 @@ function quiz_upgrade($oldversion) {
modify_database ( "", "COMMIT;");
}
-
+
+ if ($oldversion < 2004073002) {
+ modify_database('','CREATE INDEX prefix_quiz_course_idx ON prefix_quiz (course);');
+ modify_database('','CREATE INDEX prefix_quiz_answers_question_idx ON prefix_quiz_answers (question);');
+ modify_database('','CREATE INDEX prefix_quiz_attempts_quiz_idx ON prefix_quiz_attempts (quiz);');
+ modify_database('','CREATE INDEX prefix_quiz_attempts_userid_idx ON prefix_quiz_attempts (userid);');
+ modify_database('','CREATE INDEX prefix_quiz_calculated_answer_idx ON prefix_quiz_calculated (answer);');
+ modify_database('','CREATE INDEX prefix_quiz_categories_course_idx ON prefix_quiz_categories (course);');
+ modify_database('','CREATE INDEX prefix_quiz_dataset_definitions_category_idx ON prefix_quiz_dataset_definitions (category);');
+ modify_database('','CREATE INDEX prefix_quiz_grades_quiz_idx ON prefix_quiz_grades (quiz);');
+ modify_database('','CREATE INDEX prefix_quiz_grades_userid_idx ON prefix_quiz_grades (userid);');
+ modify_database('','CREATE INDEX prefix_quiz_numerical_question_idx ON prefix_quiz_numerical (question);');
+ modify_database('','CREATE INDEX prefix_quiz_numerical_units_question_idx ON prefix_quiz_numerical_units (question);');
+ modify_database('','CREATE INDEX prefix_quiz_question_grades_quiz_idx ON prefix_quiz_question_grades (quiz);');
+ modify_database('','CREATE INDEX prefix_quiz_question_grades_question_idx ON prefix_quiz_question_grades (question);');
+ modify_database('','CREATE INDEX prefix_quiz_questions_category_idx ON prefix_quiz_questions (category);');
+ modify_database('','CREATE INDEX prefix_quiz_randomsamatch_question_idx ON prefix_quiz_randomsamatch (question);');
+ modify_database('','CREATE INDEX prefix_quiz_responses_attempt_idx ON prefix_quiz_responses (attempt);');
+ modify_database('','CREATE INDEX prefix_quiz_responses_question_idx ON prefix_quiz_responses (question);');
+ }
+
return true;
}
View
36 mod/quiz/db/postgres7.sql
@@ -37,6 +37,9 @@ CREATE TABLE prefix_quiz (
password varchar(255) NOT NULL default '',
subnet varchar(255) NOT NULL default ''
);
+
+CREATE INDEX prefix_quiz_course_idx ON prefix_quiz (course);
+
# --------------------------------------------------------
#
@@ -50,6 +53,9 @@ CREATE TABLE prefix_quiz_answers (
fraction varchar(10) NOT NULL default '0.0',
feedback text NOT NULL default ''
);
+
+CREATE INDEX prefix_quiz_answers_question_idx ON prefix_quiz_answers (question);
+
# --------------------------------------------------------
#
@@ -66,6 +72,10 @@ CREATE TABLE prefix_quiz_attempts (
timefinish integer NOT NULL default '0',
timemodified integer NOT NULL default '0'
);
+
+CREATE INDEX prefix_quiz_attempts_quiz_idx ON prefix_quiz_attempts (quiz);
+CREATE INDEX prefix_quiz_attempts_userid_idx ON prefix_quiz_attempts (userid);
+
# --------------------------------------------------------
#
@@ -80,6 +90,9 @@ CREATE TABLE prefix_quiz_categories (
publish integer NOT NULL default '0',
stamp varchar(255) NOT NULL default ''
);
+
+CREATE INDEX prefix_quiz_categories_course_idx ON prefix_quiz_categories (course);
+
# --------------------------------------------------------
#
@@ -93,6 +106,10 @@ CREATE TABLE prefix_quiz_grades (
grade varchar(10) NOT NULL default '0.0',
timemodified integer NOT NULL default '0'
);
+
+CREATE INDEX prefix_quiz_grades_quiz_idx ON prefix_quiz_grades (quiz);
+CREATE INDEX prefix_quiz_grades_userid_idx ON prefix_quiz_grades (userid);
+
# --------------------------------------------------------
#
@@ -162,6 +179,7 @@ CREATE TABLE prefix_quiz_numerical (
);
# --------------------------------------------------------
CREATE INDEX prefix_quiz_numerical_answer_idx ON prefix_quiz_numerical (answer);
+CREATE INDEX prefix_quiz_numerical_question_idx ON prefix_quiz_numerical (question);
#
# Table structure for table quiz_question_grades
@@ -173,6 +191,10 @@ CREATE TABLE prefix_quiz_question_grades (
question integer NOT NULL default '0',
grade integer NOT NULL default '0'
);
+
+CREATE INDEX prefix_quiz_question_grades_quiz_idx ON prefix_quiz_question_grades (quiz);
+CREATE INDEX prefix_quiz_question_grades_question_idx ON prefix_quiz_question_grades (question);
+
# --------------------------------------------------------
#
@@ -191,6 +213,9 @@ CREATE TABLE prefix_quiz_questions (
stamp varchar(255) NOT NULL default '',
version integer NOT NULL default '1'
);
+
+CREATE INDEX prefix_quiz_questions_category_idx ON prefix_quiz_questions (category);
+
# --------------------------------------------------------
#
@@ -203,6 +228,8 @@ CREATE TABLE prefix_quiz_randomsamatch (
choose integer NOT NULL default '4'
);
+CREATE INDEX prefix_quiz_randomsamatch_question_idx ON prefix_quiz_randomsamatch (question);
+
#
# Table structure for table quiz_responses
#
@@ -214,6 +241,10 @@ CREATE TABLE prefix_quiz_responses (
answer varchar(255) NOT NULL default '',
grade varchar(10) NOT NULL default '0.0'
);
+
+CREATE INDEX prefix_quiz_responses_attempt_idx ON prefix_quiz_responses (attempt);
+CREATE INDEX prefix_quiz_responses_question_idx ON prefix_quiz_responses (question);
+
# --------------------------------------------------------
#
@@ -250,6 +281,7 @@ CREATE TABLE prefix_quiz_numerical_units (
unit varchar(50) NOT NULL default ''
);
+CREATE INDEX prefix_quiz_numerical_units_question_idx ON prefix_quiz_numerical_units (question);
CREATE TABLE prefix_quiz_attemptonlast_datasets (
id SERIAL8 PRIMARY KEY,
@@ -268,6 +300,8 @@ CREATE TABLE prefix_quiz_dataset_definitions (
itemcount INT8 NOT NULL default '0'
);
+CREATE INDEX prefix_quiz_dataset_definitions_category_idx ON prefix_quiz_dataset_definitions (category);
+
CREATE TABLE prefix_quiz_dataset_items (
id SERIAL8 PRIMARY KEY,
definition INT8 NOT NULL default '0',
@@ -298,7 +332,7 @@ CREATE TABLE prefix_quiz_calculated (
CREATE INDEX prefix_quiz_calculated_question_idx
ON prefix_quiz_calculated (question);
-
+CREATE INDEX prefix_quiz_calculated_answer_idx ON prefix_quiz_calculated (answer);
INSERT INTO prefix_log_display VALUES ('quiz', 'add', 'quiz', 'name');
View
2 mod/quiz/version.php
@@ -5,7 +5,7 @@
// This fragment is called by moodle_needs_upgrading() and /admin/index.php
////////////////////////////////////////////////////////////////////////////////
-$module->version = 2004073001; // The (date) version of this module
+$module->version = 2004073002; // The (date) version of this module
$module->requires = 2004082300; // Requires this Moodle version
$module->cron = 0; // How often should cron check this module (seconds)?

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