IF (SELECT COUNT(CONFIGID) FROM CONFIG WHERE SECTIONSTR='Sistem' AND KEYNAME LIKE 'Uzaktan yard%m program% giriž yolu%' AND ISNULL(VALUESTR,'')<>'')>0
	UPDATE CONFIG SET VALUESTR='' WHERE SECTIONSTR='Sistem' AND KEYNAME LIKE 'Uzaktan yard%m program% giriž yolu%' 
GO

