add_clean_index( string $table, string $index ): true

Parameters

$tablestring

Database table name.

$indexstring

Database table index column.

Return

true

True, when done with execution.

Uses · 1

• drop_index()Drops a specified index from a table.

Used by · 1

• upgrade_101()Execute changes made in WordPress 1.0.1.

Source

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2663function add_clean_index( $table, $index ) {2664	global $wpdb;2665 2666	drop_index( $table, $index );2667	$wpdb->query( "ALTER TABLE `$table` ADD INDEX ( `$index` )" );2668 2669	return true;2670}

History

Introduced in 1.0.1. Unchanged from 6.7.7 through 7.1.0.

1. 6.7.7
2. 6.8.8
3. 6.9.7
4. 7.0.4
5. 7.1.0

Signature, return type and hooks compared across 5 parsed releases.

About this page

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