removed unnecessary setting of NULL string fields to '', in hotpot_update_to_v2_1_21.

This commit is contained in:
gbateson 2007-02-28 05:28:53 +00:00
parent 5328c274d5
commit e5ea6227e6

View File

@ -61,7 +61,6 @@ function hotpot_update_to_v2_1_21() {
// ensure setting of default values on certain fields
// this was originally done in postgres7.php, but was found to be incompatible with PG7 :-(
$table="hotpot";
execute_sql("UPDATE {$CFG->prefix}$table SET studentfeedbackurl = '' WHERE studentfeedbackurl IS NULL");
$ok = $ok && hotpot_db_update_field_type($table, '', 'studentfeedbackurl', 'VARCHAR', 255, '', 'NOT NULL', '');
$ok = $ok && hotpot_db_update_field_type($table, '', 'studentfeedback', 'INTEGER', 4, 'UNSIGNED', 'NOT NULL', 0);
$ok = $ok && hotpot_db_update_field_type($table, '', 'clickreporting', 'INTEGER', 4, 'UNSIGNED', 'NOT NULL', 0);
@ -78,9 +77,7 @@ function hotpot_update_to_v2_1_21() {
$ok = $ok && hotpot_db_update_field_type($table, '', 'score', 'INTEGER', 4, 'UNSIGNED', 'NOT NULL', 0);
$ok = $ok && hotpot_db_update_field_type($table, '', 'weighting', 'INTEGER', 4, 'UNSIGNED', 'NOT NULL', 0);
$ok = $ok && hotpot_db_update_field_type($table, '', 'correct', 'VARCHAR', 255, '', 'NOT NULL', '');
execute_sql("UPDATE {$CFG->prefix}$table SET wrong = '' WHERE wrong IS NULL");
$ok = $ok && hotpot_db_update_field_type($table, '', 'wrong', 'VARCHAR', 255, '', 'NOT NULL', '');
execute_sql("UPDATE {$CFG->prefix}$table SET ignored = '' WHERE ignored IS NULL");
$ok = $ok && hotpot_db_update_field_type($table, '', 'ignored', 'VARCHAR', 255, '', 'NOT NULL', '');
$ok = $ok && hotpot_db_update_field_type($table, '', 'hints', 'INTEGER', 4, 'UNSIGNED', 'NOT NULL', 0);
$ok = $ok && hotpot_db_update_field_type($table, '', 'clues', 'INTEGER', 4, 'UNSIGNED', 'NOT NULL', 0);