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IDENTIFICATION DIVISION.
PROGRAM-ID. DML069.
ENVIRONMENT DIVISION.
CONFIGURATION SECTION.
SOURCE-COMPUTER. xyz.
OBJECT-COMPUTER. xyz.
DATA DIVISION.
WORKING-STORAGE SECTION.
* Embedded SQL COBOL ("DML069.PCO") translated from
* Embedded C on Wed Jan 16 10:18:36 1991.
****************************************************************
*
* COMMENT SECTION
*
* DATE 1990/11/28 EMBEDDED COBOL LANGUAGE
* NIST SQL VALIDATION TEST SUITE V6.0
* DISCLAIMER:
* This program was written by employees of NIST to test SQL
* implementations for conformance to the SQL standards.
* NIST assumes no responsibility for any party's use of
* this program.
*
* DML069.PCO
* WRITTEN BY: SUN DAJUN
*
* THIS ROUTINE TESTS SOME CURSOR FEATURES AND UPDATE.
*
* REFERENCES
* AMERICAN NATIONAL STANDARD database language - SQL
* X3.135-1989
*
*
****************************************************************
EXEC SQL BEGIN DECLARE SECTION END-EXEC
01 HOURS1 PIC S9(9) DISPLAY SIGN LEADING SEPARATE.
01 HOURS2 PIC S9(7)V99 DISPLAY SIGN LEADING SEPARATE.
01 PNUM1 PIC X(2).
01 PNUM2 PIC X(9).
01 EMPNO1 PIC X(2).
01 TEMP1 PIC S9(9) DISPLAY SIGN LEADING SEPARATE.
01 TEMP2 PIC S9(9) DISPLAY SIGN LEADING SEPARATE.
01 uid PIC X(18).
01 uidx PIC X(18).
EXEC SQL END DECLARE SECTION END-EXEC
01 SQLCODE PIC S9(9) COMP.
01 errcnt PIC S9(4) DISPLAY SIGN LEADING SEPARATE.
01 flag PIC S9(9) DISPLAY SIGN LEADING SEPARATE.
01 count1 PIC S9(9) DISPLAY SIGN LEADING SEPARATE.
01 cnt PIC S9(9) DISPLAY SIGN LEADING SEPARATE.
01 cnt2 PIC S9(9) DISPLAY SIGN LEADING SEPARATE.
01 HOURS3 PIC Z(5).99.
01 SQL-COD PIC S9(9) DISPLAY SIGN LEADING SEPARATE.
* date_time declaration *
01 TO-DAY PIC 9(6).
01 THE-TIME PIC 9(8).
PROCEDURE DIVISION.
P0.
MOVE "HU" TO uid
CALL "AUTHID" USING uid
MOVE "not logged in, not" TO uidx
EXEC SQL SELECT
USER INTO :uidx FROM HU.ECCO END-EXEC
if (uid NOT = uidx) then
DISPLAY "ERROR: User " uid " expected."
DISPLAY "User " uidx " connected."
DISPLAY " "
STOP RUN
END-IF
MOVE 0 TO errcnt
DISPLAY
"SQL Test Suite, V6.0, Embedded COBOL, dml069.pco"
DISPLAY " "
DISPLAY
"59-byte ID"
DISPLAY "TEd Version #"
DISPLAY " "
* date_time print *
ACCEPT TO-DAY FROM DATE
ACCEPT THE-TIME FROM TIME
DISPLAY "Date run YYMMDD: " TO-DAY " at hhmmssff: " THE-TIME
******************** BEGIN TEST0404 *******************
DISPLAY " TEST0404 "
DISPLAY " 2 FETCHes (different target types) on same
- " cursor"
DISPLAY " - - - - - - - - - - - - - - - - - - -"
DISPLAY " "
DISPLAY " DECLARE SMURF CURSOR FOR"
DISPLAY " SELECT PNUM, HOURS FROM WORKS"
DISPLAY " WHERE EMPNUM = 'E1'"
DISPLAY " ORDER BY HOURS DESC;"
DISPLAY " "
DISPLAY " "
DISPLAY " FETCH SMURF INTO :PNUM1, :HOURS1;"
DISPLAY " "
DISPLAY " FETCH SMURF INTO :PNUM2, :HOURS2;"
DISPLAY " "
MOVE 0 TO HOURS1
MOVE 0 TO HOURS2
MOVE "NV" TO PNUM1
MOVE "NV" TO PNUM2
EXEC SQL DECLARE SMURF CURSOR FOR
SELECT PNUM, HOURS2 FROM WORKS
WHERE EMPNUM = 'E1'
ORDER BY HOURS2 DESC END-EXEC
EXEC SQL OPEN SMURF END-EXEC
MOVE SQLCODE TO SQL-COD
EXEC SQL FETCH SMURF INTO :PNUM1, :HOURS1 END-EXEC
MOVE SQLCODE TO SQL-COD
EXEC SQL FETCH SMURF INTO :PNUM2, :HOURS2 END-EXEC
MOVE SQLCODE TO SQL-COD
EXEC SQL CLOSE SMURF END-EXEC
MOVE SQLCODE TO SQL-COD
MOVE HOURS2 TO HOURS3
DISPLAY "The correct result is :"
DISPLAY " PNUM1 = P3, HOURS1 = 80"
DISPLAY " PNUM2 = P1 , HOURS2 = 40"
DISPLAY "Your answer is :"
DISPLAY " PNUM1 = ", PNUM1 " HOURS1 = ", HOURS1
DISPLAY " PNUM2 = ", PNUM2 " HOURS2 = ", HOURS3
if (HOURS1 = 80 AND HOURS2 = 40
AND PNUM1 = "P3") then
MOVE 1 TO flag
else
MOVE 0 TO flag
END-IF
if (PNUM2 = "P1" AND flag = 1) then
DISPLAY " *** pass *** "
EXEC SQL INSERT INTO TESTREPORT
VALUES('0404','pass','PCO') END-EXEC
MOVE SQLCODE TO SQL-COD
else
DISPLAY " dml069.pco *** fail *** "
EXEC SQL INSERT INTO TESTREPORT
VALUES('0404','fail','PCO') END-EXEC
ADD 1 TO errcnt
MOVE SQLCODE TO SQL-COD
END-IF
DISPLAY
"==================================================="
DISPLAY " "
EXEC SQL COMMIT WORK END-EXEC
MOVE SQLCODE TO SQL-COD
******************** END TEST0404 *******************
******************** BEGIN TEST0405 *******************
DISPLAY " TEST0405 "
DISPLAY " 2 cursors open from different schemas (coded
- " join)"
DISPLAY " - - - - - - - - - - - - - - - - - - -"
DISPLAY " "
DISPLAY " DECLARE BEE CURSOR FOR"
DISPLAY " SELECT PNUM, HOURS FROM WORKS"
DISPLAY " WHERE EMPNUM = 'E1';"
DISPLAY " "
DISPLAY " DECLARE FLOWER CURSOR FOR"
DISPLAY " SELECT COL1, COL2 FROM CUGINI.VTABLE;"
DISPLAY " "
EXEC SQL DELETE FROM CUGINI.VTABLE END-EXEC
MOVE SQLCODE TO SQL-COD
EXEC SQL INSERT INTO CUGINI.VTABLE
VALUES (80, 100, 100, 100, 100.0) END-EXEC
MOVE SQLCODE TO SQL-COD
EXEC SQL INSERT INTO CUGINI.VTABLE
VALUES (40, 200, 100, 100, 100.0) END-EXEC
MOVE SQLCODE TO SQL-COD
EXEC SQL DECLARE BEE CURSOR FOR
SELECT PNUM, HOURS2 FROM WORKS
WHERE EMPNUM = 'E1'
ORDER BY HOURS2 DESC END-EXEC
EXEC SQL DECLARE FLOWER CURSOR FOR
SELECT COL1, COL2 FROM CUGINI.VTABLE
ORDER BY COL1 DESC END-EXEC
EXEC SQL OPEN FLOWER END-EXEC
MOVE SQLCODE TO SQL-COD
DISPLAY "The correct result is :"
DISPLAY " PNUM1 = P3, HOURS1 = 80, TEMP2 = 100"
DISPLAY " PNUM1 = P1, HOURS1 = 40, TEMP2 = 200"
DISPLAY "Your answer is :"
MOVE 1 TO flag
MOVE 0 TO count1
MOVE 1 TO cnt2
PERFORM P50 UNTIL cnt2 > 2
EXEC SQL CLOSE FLOWER END-EXEC
MOVE SQLCODE TO SQL-COD
EXEC SQL ROLLBACK WORK END-EXEC
MOVE SQLCODE TO SQL-COD
if (count1 = 2 AND flag = 1) then
DISPLAY " *** pass *** "
EXEC SQL INSERT INTO TESTREPORT
VALUES('0405','pass','PCO') END-EXEC
MOVE SQLCODE TO SQL-COD
else
DISPLAY " dml069.pco *** fail *** "
EXEC SQL INSERT INTO TESTREPORT
VALUES('0405','fail','PCO') END-EXEC
ADD 1 TO errcnt
MOVE SQLCODE TO SQL-COD
END-IF
DISPLAY
"==================================================="
DISPLAY " "
EXEC SQL COMMIT WORK END-EXEC
MOVE SQLCODE TO SQL-COD
******************** END TEST0405 *******************
******************** BEGIN TEST0406 *******************
DISPLAY " TEST0406 "
DISPLAY " Subquery from different schema"
DISPLAY " - - - - - - - - - - - - - - - - - - -"
DISPLAY " "
DISPLAY " SELECT PNUM INTO :PNUM1 FROM WORKS"
DISPLAY " WHERE EMPNUM = 'E1' AND HOURS IN "
DISPLAY " (SELECT COL1 FROM CUGINI.VTABLE"
DISPLAY " WHERE COL1 > 50);"
DISPLAY " "
MOVE "NV" TO PNUM1
EXEC SQL DELETE FROM CUGINI.VTABLE END-EXEC
MOVE SQLCODE TO SQL-COD
EXEC SQL INSERT INTO CUGINI.VTABLE
VALUES (80, 100, 100, 100, 100.0) END-EXEC
MOVE SQLCODE TO SQL-COD
EXEC SQL INSERT INTO CUGINI.VTABLE
VALUES (40, 200, 100, 100, 100.0) END-EXEC
MOVE SQLCODE TO SQL-COD
EXEC SQL SELECT PNUM INTO :PNUM1 FROM WORKS
WHERE EMPNUM = 'E1' AND HOURS IN
(SELECT COL1 FROM CUGINI.VTABLE
WHERE COL1 > 50) END-EXEC
MOVE SQLCODE TO SQL-COD
EXEC SQL ROLLBACK WORK END-EXEC
MOVE SQLCODE TO SQL-COD
DISPLAY "The correct result is :"
DISPLAY " PNUM1 = P3"
DISPLAY "Your answer is :"
DISPLAY " PNUM1 = ", PNUM1
if (PNUM1 = "P3") then
DISPLAY " *** pass *** "
EXEC SQL INSERT INTO TESTREPORT
VALUES('0406','pass','PCO') END-EXEC
MOVE SQLCODE TO SQL-COD
else
DISPLAY " dml069.pco *** fail *** "
EXEC SQL INSERT INTO TESTREPORT
VALUES('0406','fail','PCO') END-EXEC
ADD 1 TO errcnt
MOVE SQLCODE TO SQL-COD
END-IF
DISPLAY
"==================================================="
DISPLAY " "
EXEC SQL COMMIT WORK END-EXEC
MOVE SQLCODE TO SQL-COD
******************** END TEST0406 *******************
******************** BEGIN TEST0407 *******************
DISPLAY " TEST0407 "
DISPLAY " SELECT INTO :XX ... WHERE :XX ="
DISPLAY " - - - - - - - - - - - - - - - - - - -"
DISPLAY " "
DISPLAY " SELECT PNUM, HOURS INTO :PNUM1,
- " :HOURS1"
DISPLAY " FROM WORKS"
DISPLAY " WHERE :HOURS1 < HOURS AND PNUM >
- " :PNUM1;"
DISPLAY " "
MOVE 70 TO HOURS1
MOVE "P4" TO PNUM1
EXEC SQL SELECT PNUM, HOURS INTO :PNUM1, :HOURS1
FROM WORKS
WHERE :HOURS1 < HOURS AND PNUM > :PNUM1 END-EXEC
MOVE SQLCODE TO SQL-COD
DISPLAY "The correct result is :"
DISPLAY " PNUM1 = P5, HOURS1 = 80"
DISPLAY "Your answer is :"
DISPLAY " PNUM1 = ", PNUM1 " HOURS1 = ", HOURS1
if (HOURS1 = 80 AND HOURS2 = 40 AND PNUM1 =
"P5") then
DISPLAY " *** pass *** "
EXEC SQL INSERT INTO TESTREPORT
VALUES('0407','pass','PCO') END-EXEC
MOVE SQLCODE TO SQL-COD
else
DISPLAY " dml069.pco *** fail *** "
EXEC SQL INSERT INTO TESTREPORT
VALUES('0407','fail','PCO') END-EXEC
ADD 1 TO errcnt
MOVE SQLCODE TO SQL-COD
END-IF
DISPLAY
"==================================================="
DISPLAY " "
EXEC SQL COMMIT WORK END-EXEC
MOVE SQLCODE TO SQL-COD
******************** END TEST0407 *******************
******************** BEGIN TEST0408 *******************
DISPLAY " TEST0408 "
DISPLAY " UPDATE references column value BEFORE update"
DISPLAY " - - - - - - - - - - - - - - - - - - -"
DISPLAY " UPDATE WORKS1"
DISPLAY " SET PNUM = EMPNUM, EMPNUM = PNUM, HOURS =
- " (HOURS + 3) * HOURS;"
EXEC SQL DELETE FROM WORKS1 END-EXEC
MOVE SQLCODE TO SQL-COD
EXEC SQL INSERT INTO WORKS1
SELECT * FROM WORKS END-EXEC
MOVE SQLCODE TO SQL-COD
EXEC SQL UPDATE WORKS1
SET PNUM = EMPNUM, EMPNUM = PNUM, HOURS = (HOURS + 3) *
HOURS END-EXEC
MOVE SQLCODE TO SQL-COD
EXEC SQL DECLARE TURTLE CURSOR FOR
SELECT * FROM WORKS1
WHERE EMPNUM = 'P2'
ORDER BY EMPNUM, PNUM ASC END-EXEC
MOVE 1 TO flag
MOVE 0 TO HOURS1
MOVE "NV" TO PNUM1
DISPLAY "The correct result is :"
DISPLAY "EMPNO1 = P2, PNUM1 = E1, HOURS1 = 460"
DISPLAY "EMPNO1 = P2, PNUM1 = E2, HOURS1 = 6640"
DISPLAY "EMPNO1 = P2, PNUM1 = E3, HOURS1 = 460"
DISPLAY "EMPNO1 = P2, PNUM1 = E4, HOURS1 = 460"
DISPLAY "Your answer is :"
EXEC SQL OPEN TURTLE END-EXEC
MOVE SQLCODE TO SQL-COD
EXEC SQL FETCH TURTLE INTO :EMPNO1, :PNUM1, :HOURS1
END-EXEC
MOVE SQLCODE TO SQL-COD
DISPLAY "EMPNO1 = ", EMPNO1 ", PNUM1 = ", PNUM1 ", HOURS1 =
- " ", HOURS1
if (EMPNO1 NOT = "P2" OR PNUM1 NOT = "E1" OR
HOURS1 NOT = 460) then
MOVE 0 TO flag
END-IF
EXEC SQL FETCH TURTLE INTO :EMPNO1, :PNUM1, :HOURS1
END-EXEC
MOVE SQLCODE TO SQL-COD
DISPLAY "EMPNO1 = ", EMPNO1 ", PNUM1 = ", PNUM1 ", HOURS1 =
- " ", HOURS1
if (EMPNO1 NOT = "P2" OR PNUM1 NOT = "E2" OR
HOURS1 NOT = 6640) then
MOVE 0 TO flag
END-IF
EXEC SQL FETCH TURTLE INTO :EMPNO1, :PNUM1, :HOURS1
END-EXEC
MOVE SQLCODE TO SQL-COD
DISPLAY "EMPNO1 = ", EMPNO1 ", PNUM1 = ", PNUM1 ", HOURS1 =
- " ", HOURS1
if (EMPNO1 NOT = "P2" OR PNUM1 NOT = "E3" OR
HOURS1 NOT = 460) then
MOVE 0 TO flag
END-IF
EXEC SQL FETCH TURTLE INTO :EMPNO1, :PNUM1, :HOURS1
END-EXEC
MOVE SQLCODE TO SQL-COD
DISPLAY "EMPNO1 = ", EMPNO1 ", PNUM1 = ", PNUM1 ", HOURS1 =
- " ", HOURS1
if (EMPNO1 NOT = "P2" OR PNUM1 NOT = "E4" OR
HOURS1 NOT = 460) then
MOVE 0 TO flag
END-IF
EXEC SQL CLOSE TURTLE END-EXEC
MOVE SQLCODE TO SQL-COD
EXEC SQL ROLLBACK WORK END-EXEC
MOVE SQLCODE TO SQL-COD
if (flag = 1) then
DISPLAY " *** pass *** "
EXEC SQL INSERT INTO TESTREPORT
VALUES('0408','pass','PCO') END-EXEC
MOVE SQLCODE TO SQL-COD
else
DISPLAY " dml069.pco *** fail *** "
EXEC SQL INSERT INTO TESTREPORT
VALUES('0408','fail','PCO') END-EXEC
ADD 1 TO errcnt
MOVE SQLCODE TO SQL-COD
END-IF
DISPLAY
"==================================================="
DISPLAY " "
EXEC SQL COMMIT WORK END-EXEC
MOVE SQLCODE TO SQL-COD
******************** END TEST0408 *******************
**** TESTER MAY CHOOSE TO INSERT CODE FOR errcnt > 0
STOP RUN.
* **** Procedures for PERFORM statements
P50.
EXEC SQL FETCH FLOWER INTO :TEMP1, :TEMP2 END-EXEC
MOVE SQLCODE TO SQL-COD
EXEC SQL OPEN BEE END-EXEC
MOVE SQLCODE TO SQL-COD
MOVE 1 TO cnt
PERFORM P49 UNTIL cnt > 6
ADD 1 TO cnt2
EXEC SQL CLOSE BEE END-EXEC
MOVE SQLCODE TO SQL-COD
.
P49.
EXEC SQL FETCH BEE INTO :PNUM1, :HOURS1 END-EXEC
MOVE SQLCODE TO SQL-COD
if (SQLCODE NOT LESS 0) then
if (HOURS1 = TEMP1) then
DISPLAY " PNUM1 = ", PNUM1 ", HOURS1 = ",
HOURS1 ", TEMP2 = ", TEMP2
if ((PNUM1 NOT = "P3" OR HOURS1 NOT = 80 OR
TEMP2 NOT = 100) AND count1 = 0) then
MOVE 0 TO flag
END-IF
if ((PNUM1 NOT = "P1" OR HOURS1 NOT = 40 OR
TEMP2 NOT = 200) AND count1 = 1) then
MOVE 0 TO flag
END-IF
COMPUTE count1 = count1 + 1
END-IF
END-IF
ADD 1 TO cnt
.
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