function db_drop_index
Same name in other branches
- 8.9.x core/includes/database.inc \db_drop_index()
Drops an index.
Parameters
$table: The table to be altered.
$name: The name of the index.
Related topics
22 calls to db_drop_index()
- block_update_7002 in modules/
block/ block.install - Rename {blocks} table to {block}, {blocks_roles} to {block_role} and {boxes} to {block_custom}.
- comment_update_7003 in modules/
comment/ comment.install - Split {comment}.timestamp into 'created' and 'changed', improve indexing on {comment}.
- comment_update_7008 in modules/
comment/ comment.install - Update database to match Drupal 7 schema.
- contact_update_7003 in modules/
contact/ contact.install - Change the weight column to normal int.
- field_sql_storage_field_storage_update_field in modules/
field/ modules/ field_sql_storage/ field_sql_storage.module - Implements hook_field_storage_update_field().
File
-
includes/
database/ database.inc, line 3088
Code
function db_drop_index($table, $name) {
return Database::getConnection()->schema()
->dropIndex($table, $name);
}
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