better_search_query_like_columns
Filters the column references used in LIKE search clauses.
When custom tables are active, this lets pro code swap wp_posts columns for the custom table (ct.title, ct.content, ct.excerpt).
Type: filter
Since: 4.3.1
Source: includes/class-better-search-core-query.php line 901
Parameters
| Type | Name | Description |
|---|---|---|
array |
$like_columns |
Column references array. |
Better_Search_Core_Query |
$instance |
The Better_Search_Core_Query instance. |
Usage
add_filter( 'better_search_query_like_columns', function($like_columns, $instance) {
// ...
return $like_columns;
} );