February 11, 2011 
Definition:
function drop_index($table, $index) {}
Parameters
- string $table: Database table name.
- string $index: Index name to drop.
Return values
returns:True, when finished.
Source code
function drop_index($table, $index) {
global $wpdb;
$wpdb->hide_errors();
$wpdb->query("ALTER TABLE `$table` DROP INDEX `$index`");
// Now we need to take out all the extra ones we may have created
for ($i = 0; $i < 25; $i++) {
$wpdb->query("ALTER TABLE `$table` DROP INDEX `{$index}_$i`");
}
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