mata query

$meta_query = array(
	'relation' => 'OR',
	array(
		'key'     => 'job_info_level',
		'value'   => '1',
		'compare' => '=',
		'type'    => 'NUMERIC',
	),
	array(
		'key'     => 'job_info_level',
		'value'   => '2',
		'compare' => '=',
		'type'    => 'NUMERIC',
	),
	array(
		'key'     => 'job_info_level',
		'value'   => '3',
		'compare' => '=',
		'type'    => 'NUMERIC',
	),
	array(
		'key'     => 'job_info_level',
		'value'   => '4',
		'compare' => '=',
		'type'    => 'NUMERIC',
	),
	array(
		'key'     => 'job_info_level',
		'value'   => '5',
		'compare' => '=',
		'type'    => 'NUMERIC',
	),
);