[LMS-2368] fixed inconsistencies part2

SVN: 22126

openbis/source/sql/postgresql/076/function-076.sql

@@ -352,7 +352,7 @@ BEGIN
 	  FROM data
 	  WHERE data.samp_id = NEW.id AND data.del_id IS NULL;
 	IF (counter > 0) THEN
-	  RAISE EXCEPTION 'Sample (Code: %) deletion failed because at least one of its data sets is not deleted.', NEW.code;
+	  RAISE EXCEPTION 'Sample (Code: %) deletion failed because at least one of its data sets was not deleted.', NEW.code;
 	END IF;
   -- all components need to be deleted
 	SELECT count(*) INTO counter 

openbis/source/sql/postgresql/077/function-077.sql

@@ -352,7 +352,7 @@ BEGIN
 	  FROM data
 	  WHERE data.samp_id = NEW.id AND data.del_id IS NULL;
 	IF (counter > 0) THEN
-	  RAISE EXCEPTION 'Sample (Code: %) deletion failed because at least one of its data sets is not deleted.', NEW.code;
+	  RAISE EXCEPTION 'Sample (Code: %) deletion failed because at least one of its data sets was not deleted.', NEW.code;
 	END IF;
   -- all components need to be deleted
 	SELECT count(*) INTO counter 

openbis/source/sql/postgresql/migration/migration-075-076.sql

@@ -119,14 +119,14 @@ BEGIN
 	  FROM data
 	  WHERE data.expe_id = NEW.id AND data.del_id IS NULL;
 	IF (counter > 0) THEN
-	  RAISE EXCEPTION 'Experiment (Code: %) deletion failed because at least one of its data sets is not deleted.', NEW.code;
+	  RAISE EXCEPTION 'Experiment (Code: %) deletion failed because at least one of its data sets was not deleted.', NEW.code;
 	END IF;
 	-- check samples
 	SELECT count(*) INTO counter 
 	  FROM samples 
 	  WHERE samples.expe_id = NEW.id AND samples.del_id IS NULL;
 	IF (counter > 0) THEN
-	  RAISE EXCEPTION 'Experiment (Code: %) deletion failed because at least one of its samples is not deleted.', NEW.code;
+	  RAISE EXCEPTION 'Experiment (Code: %) deletion failed because at least one of its samples was not deleted.', NEW.code;
 	END IF;
 	RETURN NEW;
 END;