WITH t1 
AS
(
    SELECT
    	a.gldoc,
    	a.GLJELN
    FROM
    	OPENQUERY(
    	    symprod_etldev,
    	    'select * from proddta.f0911 where glco = ''10002'' and globj = ''445791'' '
    	)a
    	LEFT OUTER JOIN (
    	         SELECT
    	         	GLDOC,
    	         	GLJELN
    	         FROM
    	         	F0911
    	         WHERE
    	         	GLCO = '10002'
    	         	AND GLOBJ = '445791'
    	     )b
    		ON  a.gldoc = b.gldoc AND a.gljeln = b.gljeln
    WHERE
    	b.GLJELN IS NULL
)
,T2 
AS
(
    SELECT
    	*
    FROM
    	OPENQUERY(
    	    symprod_etldev,
    	    'select * from proddta.f0911 where glco = ''10002'' and globj = ''445791'' '
    	)
)
SELECT * FROM t1 INNER JOIN t2 ON t1.gldoc = t2.gldoc