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WP_Tax_Query::get_sql( string $primary_table, string $primary_id_column )

Generates SQL clauses to be appended to a main query.

Parameters

$primary_table

(string) (Required) Database table where the object being filtered is stored (eg wp_users).

$primary_id_column

(string) (Required) ID column for the filtered object in $primary_table.

Return

(array) Array containing JOIN and WHERE SQL clauses to append to the main query.

  • 'join'
    (string) SQL fragment to append to the main JOIN clause.
  • 'where'
    (string) SQL fragment to append to the main WHERE clause.

Source

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

public function get_sql( $primary_table, $primary_id_column ) {
		$this->primary_table     = $primary_table;
		$this->primary_id_column = $primary_id_column;

		return $this->get_sql_clauses();
	}

Changelog

Version Description
3.1.0 Introduced.

© 2003–2019 WordPress Foundation
Licensed under the GNU GPLv2+ License.
https://developer.wordpress.org/reference/classes/wp_tax_query/get_sql