ij> AUTOCOMMIT OFF;
ij> -- MODULE  YTS812  

-- SQL Test Suite, V6.0, Interactive SQL, yts812.sql
-- 59-byte ID
-- TEd Version #

-- AUTHORIZATION CTS1              
   set schema CTS1;
0 rows inserted/updated/deleted
ij> --O   SELECT USER FROM HU.ECCO;
  VALUES USER;
1                                                                                                                               
--------------------------------------------------------------------------------------------------------------------------------
CTS1                                                                                                                            
ij> -- RERUN if USER value does not match preceding AUTHORIZATION comment
   ROLLBACK WORK;
ij> -- date_time print

-- TEST:7569 <null predicate> with concatenation in <row value constructor>!

--O   SELECT COUNT (*)
   SELECT *
     FROM TX
     WHERE TX2 || TX3 IS NOT NULL;
TX1        |TX2  |TX3       
----------------------------
3          |apple|          
4          |melon|Peter     
5          |peach|Matthew   
ij> -- PASS:7569 If COUNT = 3?

   SELECT TX1 FROM TX
     WHERE TX3 || TX2 IS NULL;
TX1        
-----------
1          
2          
ij> -- PASS:7569 If 2 rows returned in any order?
-- PASS:7569 If TX1 = 1?
-- PASS:7569 If TX1 = 2?

   ROLLBACK WORK;
ij> -- END TEST >>> 7569 <<< END TEST
-- *********************************************
-- *************************************************////END-OF-MODULE
;
ij>