WP_Date_Query::get_sql_clauses(): string[]

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

Source

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

VersionDescription
4.1.0Introduced.

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