apply_filters_ref_array( 'get_meta_sql', string[] $sql, array $queries, string $type, string $primary_table, string $primary_id_column, object $context )

Filters the meta query’s generated SQL.


Parameters

$sql

(string[]) Array containing the query's JOIN and WHERE clauses.

$queries

(array) Array of meta queries.

$type

(string) Type of meta. Possible values include but are not limited to 'post', 'comment', 'blog', 'term', and 'user'.

$primary_table

(string) Primary table.

$primary_id_column

(string) Primary column ID.

$context

(object) The main query object that corresponds to the type, for example a WP_Query, WP_User_Query, or WP_Site_Query.


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Source

File: wp-includes/class-wp-meta-query.php

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Changelog

Changelog
Version Description
3.1.0 Introduced.

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