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KICA school meta query

$meta_query = array(
	'relation' => 'OR',
	array(
		'key'     => 'cds_code',
		'value'   => '134',
		'compare' => '=',
		'type'    => 'CHAR',
	),
	array(
		'key'     => 'street_postal',
		'value'   => '1234',
		'compare' => 'LIKE',
		'type'    => 'CHAR',
	),
	array(
		'key'     => 'mailing_postal',
		'value'   => '1234',
		'compare' => 'LIKE',
		'type'    => 'CHAR',
	),
);