* Standard COBOL (file "YTS763.SCO") calling SQL * procedures in file "YTS763.MCO".
*Copyright 1996 National Computing Centre Limited, *and Computer Logic R&D S.A *on behalf of the CTS5 SQL2 Project. *All rights reserved. *The CTS5 SQL2 Project is sponsored by the European Community. * *The National Computing Centre Limited and Computer Logic R&D *have given permission to NIST to distribute this program *over the World Wide Web in order to promote SQL standards. *DISCLAIMER: *This program was reviewed by employees of NIST for *conformance to the SQL standards. *NIST assumes no responsibility for any party's use of *this program.
**************************************************************** * * COMMENT SECTION * * SQL VALIDATION TEST SUITE V6.0 * * YTS763.SCO * WRITTEN BY: Susan Watters * TRANSLATED AUTOMATICALLY FROM EMBEDDED COBOL BY CHRIS SCHANZLE * * <query expression> with INTERSECT CORRESPONDING * * * REFERENCES * 7.10 <query expression> * 7.10 SR.9a * 7.10 SR.10a * 7.10 GR.1b * 7.3 <table expression> * 13.5 <select statement : single row> * 13.1 <declare cursor> * F#30 Table operations * * DATE LAST ALTERED 02.01.96 CTS5 Hand-over Test * * QA Status: Full FC * * Revised by DWF 1996-03-08 * Added rollback after authid * Fixed string lengths * Increased output * Deleted subtest that didn't make sense * Removed EXEC SQL from inside printf ****************************************************************
*initialise all variables MOVE 0 TO i MOVE"zzzzzzzzzzzzzzzzzzzz"TO ename MOVE"yyyyyyyyyyyyyyy"TO ecit MOVE 0 TO egrad
*Populate STAFF_CTS2 in such a way that it contains three or mor *copies of some rows, two copies of some rows and some rows *that are not duplicated *For the rows that are not duplicated include some where the *rows would be duplicates if only the corresponding cols were *considered
*Populate STAFF_CTS so that, considering only the corresponding *columns, it contains some rows that are duplicates of rows in *STAFF_CTS2 and some that are not *Include cases where the multiplicity of a row in STAFF_CTS is *less than, equal to and more than the multiplicity of that row *in STAFF_CTS2
DISPLAY"Check the number of lines in STAFF_CTS2 is
- " correct" DISPLAY"SELECT COUNT (*) INTO :i FROM STAFF_CTS2;" * EXEC SQL SELECT COUNT (*) INTO :i FROM STAFF_CTS2; CALL"SUB3"USING SQLCODE SQLSTATE i MOVE SQLCODE TO SQL-COD DISPLAY"i should be 8; its value is ", i if (i NOT = 8) then MOVE 0 TO flag END-IF
*check the number of rows in STAFF_CTS is correct DISPLAY"Check the number of rows in STAFF_CTS" DISPLAY"SELECT COUNT (*) INTO :i FROM STAFF_CTS;" * EXEC SQL SELECT COUNT (*) INTO :i FROM STAFF_CTS; CALL"SUB4"USING SQLCODE SQLSTATE i MOVE SQLCODE TO SQL-COD DISPLAY"i should be 5; its value is ", i if (i NOT = 5) then MOVE 0 TO flag END-IF
DISPLAY"INSERT INTO CTS1.ET(col2, col3, col4)" DISPLAY"SELECT * FROM STAFF_CTS2" DISPLAY"INTERSECT CORRESPONDING" DISPLAY"SELECT * FROM STAFF_CTS;" * EXEC SQL INSERT INTO CTS1.ET(col2, col3, col4) * SELECT * FROM STAFF_CTS2 * INTERSECT CORRESPONDING * SELECT * FROM STAFF_CTS; CALL"SUB5"USING SQLCODE SQLSTATE MOVE SQLCODE TO SQL-COD PERFORM CHCKOK DISPLAY" "
DISPLAY"DECLARE data63 CURSOR FOR" DISPLAY"SELECT col2, col3, col4" DISPLAY"FROM CTS1.ET" DISPLAY"ORDER BY col3, col4;" * EXEC SQL DECLARE data63 CURSOR FOR * SELECT col2, col3, col4 * FROM CTS1.ET * ORDER BY col3, col4 END-EXEC
DISPLAY"OPEN data63" * EXEC SQL OPEN data63; CALL"SUB6"USING SQLCODE SQLSTATE MOVE SQLCODE TO SQL-COD PERFORM CHCKOK DISPLAY" "
*retrieve all the rows defined by the cursor
DISPLAY"FETCH data63 INTO :ename, :egrad, :ecit;" * EXEC SQL FETCH data63 INTO :ename, :egrad, :ecit; CALL"SUB7"USING SQLCODE SQLSTATE ename egrad ecit MOVE SQLCODE TO SQL-COD PERFORM CHCKOK DISPLAY"Row expected is 'Betty',10,'Vienna'" DISPLAY"values returned were ", ename, ", ", egrad, ", ",
ecit if (ename NOT = "Betty"OR egrad NOT = 10) then MOVE 0 TO flag2 END-IF if (ecit NOT = "Vienna") then MOVE 0 TO flag2 END-IF
DISPLAY"FETCH data63 INTO :ename, :egrad, :ecit;" * EXEC SQL FETCH data63 INTO :ename, :egrad, :ecit; CALL"SUB8"USING SQLCODE SQLSTATE ename egrad ecit MOVE SQLCODE TO SQL-COD PERFORM CHCKOK DISPLAY"Row expected is 'Don',12,'Deale'" DISPLAY"Values returned were ", ename, ", ", egrad, ", ",
ecit if (ename NOT = "Don"OR egrad NOT = 12) then MOVE 0 TO flag2 END-IF if (ecit NOT = "Deale") then MOVE 0 TO flag2 END-IF
DISPLAY"FETCH data63 INTO :ename, :egrad, :ecit;" * EXEC SQL FETCH data63 INTO :ename, :egrad, :ecit; CALL"SUB9"USING SQLCODE SQLSTATE ename egrad ecit MOVE SQLCODE TO SQL-COD DISPLAY"Row expected is 'Carmen',13,'Vienna'" DISPLAY"Values returned are ", ename, ", ", egrad, ", ",
ecit if (ename NOT = "Carmen"OR egrad NOT = 13) then MOVE 0 TO flag2 END-IF if (ecit NOT = "Vienna") then MOVE 0 TO flag2 END-IF
*tell user of FETCH status if (flag2 = 0) then DISPLAY"incorrect rows returned - FETCH data63" MOVE 0 TO flag END-IF
DISPLAY"CLOSE data63" * EXEC SQL CLOSE data63; CALL"SUB10"USING SQLCODE SQLSTATE MOVE SQLCODE TO SQL-COD PERFORM CHCKOK DISPLAY" "
* EXEC SQL COMMIT WORK; CALL"SUB14"USING SQLCODE SQLSTATE MOVE SQLCODE TO SQL-COD ******************** END TEST7518 ********************
**** TESTER MAY CHOOSE TO INSERT CODE FOR errcnt > 0 STOPRUN.
* **** Procedures for PERFORM statements
*Test SQLCODE and SQLSTATE for normal completion.
CHCKOK. DISPLAY"SQLCODE should be 0; its value is ", SQL-COD DISPLAY"SQLSTATE should be 00000; its value is ", SQLSTATE PERFORM NOSUBCLASS THRU EXIT-NOSUBCLASS if (SQLCODE NOT = 0 OR NORMSQ NOT = "00000") then MOVE 0 TO flag END-IF if (NORMSQ = "00000"AND NORMSQ NOT = SQLSTATE) then DISPLAY"Valid implementation-defined SQLSTATE accepted." END-IF
.
NOSUBCLASS.
*This routine replaces valid implementation-defined *subclasses with 000. This replacement equates valid *implementation-defined subclasses with the 000 value *expected by the test case; otherwise the test will fail. *After calling NOSUBCLASS, NORMSQ will be tested * SQLSTATE will be printed.
MOVE SQLSTATE TO NORMSQ
MOVE 3 TO norm1 *subclass begins in position 3 of char array NORMSQ *valid subclass begins with 5-9, I-Z, end of ALPNUM table PERFORMVARYING norm2 FROM 14 BY 1 UNTIL norm2 > 36 if (NORMSQX(norm1) = ALPNUM(norm2)) then MOVE"0"TO NORMSQX(norm1) END-IF END-PERFORM
*Quit if NORMSQ is unchanged. Subclass is not impl.-def. *Changed NORMSQ means implementation-defined subclass, *so proceed to zero it out, if valid (0-9,A-Z) if (NORMSQ = SQLSTATE) then GOTO EXIT-NOSUBCLASS END-IF
MOVE 4 TO norm1 *examining position 4 of char array NORMSQ *valid characters are 0-9, A-Z PERFORMVARYING norm2 FROM 1 BY 1 UNTIL norm2 > 36 if (NORMSQX(norm1) = ALPNUM(norm2)) then MOVE"0"TO NORMSQX(norm1) END-IF END-PERFORM
MOVE 5 TO norm1 *valid characters are 0-9, A-Z *examining position 5 of char array NORMSQ PERFORMVARYING norm2 FROM 1 BY 1 UNTIL norm2 > 36 if (NORMSQX(norm1) = ALPNUM(norm2)) then MOVE"0"TO NORMSQX(norm1) END-IF END-PERFORM
*implementation-defined subclasses are allowed for warnings *(class = 01). These equate to successful completion *SQLSTATE values of 00000. *Reference SQL-92 4.28 SQL-transactions, paragraph 2
if (NORMSQX(1) = "0"AND NORMSQX(2) = "1") then MOVE"0"TO NORMSQX(2) END-IF
.
EXIT-NOSUBCLASS. EXIT.
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