WP_Date_Query::get_sql_clauses()

Generates SQL clauses to be appended to a main query.


Description

Called by the public WP_Date_Query::get_sql(), this method is abstracted out to maintain parity with the other Query classes.


Return

(string[]) Array containing JOIN and WHERE SQL clauses to append to the main query.<br>

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


Source

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

	protected function get_sql_clauses() {
		$sql = $this->get_sql_for_query( $this->queries );

		if ( ! empty( $sql['where'] ) ) {
			$sql['where'] = ' AND ' . $sql['where'];
		}

		return $sql;
	}


Changelog

Changelog
Version Description
4.1.0 Introduced.