|
IDENTIFICATION DIVISION.
PROGRAM-ID. DML054.
ENVIRONMENT DIVISION.
CONFIGURATION SECTION.
SOURCE-COMPUTER. xyz.
OBJECT-COMPUTER. xyz.
DATA DIVISION.
WORKING-STORAGE SECTION.
* EMBEDDED COBOL (file "DML054.PCO")
****************************************************************
*
* COMMENT SECTION
*
* DATE 6/9/89 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.
*
* DML054.PCO
* WRITTEN BY: KATHY HARVILL
* TRANSLATED AUTOMATICALLY FROM EMBEDDED C BY CHRIS SCHANZLE
*
* THIS ROUTINE TESTS THE RULES FOR UPDATING VIA CURSORS
*
* REFERENCES
* AMERICAN NATIONAL STANDARD database language - SQL
* X3.135-1989
*
* 5.25 <query specification> SR 11, Section 13.5
* definition of "updatable"
****************************************************************
EXEC SQL BEGIN DECLARE SECTION END-EXEC
01 COUNT1 PIC S9(9) DISPLAY SIGN LEADING SEPARATE.
01 COUNT2 PIC S9(9) DISPLAY SIGN LEADING SEPARATE.
01 COUNT3 PIC S9(9) DISPLAY SIGN LEADING SEPARATE.
01 CITY1 PIC X(15).
01 EMPNO PIC X(3).
01 PNUM1 PIC X(3).
01 HOURS1 PIC S9(9) DISPLAY SIGN LEADING SEPARATE.
01 GRADE1 PIC S9(9) DISPLAY SIGN LEADING SEPARATE.
01 EMPNAM PIC X(20).
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 ii PIC S9(9) DISPLAY SIGN LEADING SEPARATE.
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, dml054.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 TEST0240 *******************
DISPLAY " TEST0240 "
DISPLAY " This routine tests the rules for updatable
- " tables "
DISPLAY " Reference X3.135-89 section 5.25
- " specification> "
DISPLAY " SR 11, definition of 'updatable' "
DISPLAY " Cursor with SELECT ALL, and predicates IN and
- " BETWEEN"
DISPLAY " - - - - - - - - - - - - - - - - - - -"
EXEC SQL DECLARE C1 CURSOR FOR
SELECT ALL CITY FROM PROJ END-EXEC
EXEC SQL OPEN C1 END-EXEC
MOVE SQLCODE TO SQL-COD
MOVE 1 TO ii
PERFORM P50 UNTIL ii > 10
EXEC SQL CLOSE C1 END-EXEC
MOVE SQLCODE TO SQL-COD
EXEC SQL SELECT COUNT (*) INTO :COUNT1 FROM PROJ END-EXEC
MOVE SQLCODE TO SQL-COD
DISPLAY " COUNT1 should be 3, COUNT1=", COUNT1 " "
EXEC SQL ROLLBACK WORK END-EXEC
MOVE SQLCODE TO SQL-COD
EXEC SQL DECLARE C2 CURSOR FOR
SELECT HOURS, EMPNUM, PNUM FROM WORKS
WHERE HOURS IN (10, 20, 40) END-EXEC
EXEC SQL OPEN C2 END-EXEC
MOVE SQLCODE TO SQL-COD
MOVE 1 TO ii
PERFORM P49 UNTIL ii > 14
EXEC SQL CLOSE C2 END-EXEC
MOVE SQLCODE TO SQL-COD
EXEC SQL SELECT COUNT (*) INTO :COUNT2 FROM WORKS WHERE HOURS
= 10 END-EXEC
MOVE SQLCODE TO SQL-COD
DISPLAY " COUNT2 should be 2, COUNT2=", COUNT2 " "
EXEC SQL ROLLBACK WORK END-EXEC
MOVE SQLCODE TO SQL-COD
EXEC SQL DECLARE C3 CURSOR FOR
SELECT * FROM WORKS
WHERE PNUM BETWEEN 'P2' AND 'P4'
AND EMPNUM NOT BETWEEN 'E2' AND 'E3' END-EXEC
EXEC SQL OPEN C3 END-EXEC
MOVE SQLCODE TO SQL-COD
MOVE 1 TO ii
PERFORM P48 UNTIL ii > 14
EXEC SQL CLOSE C3 END-EXEC
MOVE SQLCODE TO SQL-COD
EXEC SQL SELECT COUNT (*) INTO :COUNT3 FROM WORKS END-EXEC
MOVE SQLCODE TO SQL-COD
DISPLAY " COUNT3 should be 7, COUNT3 =", COUNT3 " "
EXEC SQL ROLLBACK WORK END-EXEC
MOVE SQLCODE TO SQL-COD
if (COUNT1 = 3 AND COUNT2 = 2 AND COUNT3 = 7) then
DISPLAY " *** pass *** "
EXEC SQL INSERT INTO TESTREPORT
VALUES('0240','pass','PCO') END-EXEC
MOVE SQLCODE TO SQL-COD
else
DISPLAY " dml054.pco *** fail *** "
EXEC SQL INSERT INTO TESTREPORT
VALUES('0240','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 TEST0240 *******************
******************** BEGIN TEST0241 *******************
DISPLAY " TEST0241 "
DISPLAY " This routine tests the rules for updatable
- " tables "
DISPLAY " Reference X3.135-89 section 5.25
- " specification> "
DISPLAY " SR 11, definition of 'updatable' "
DISPLAY " Cursor with LIKE, IS NULL and comparison
- " predicates"
DISPLAY " - - - - - - - - - - - - - - - - - - -"
EXEC SQL DECLARE C4 CURSOR FOR
SELECT PNUM, EMPNUM FROM WORKS
WHERE PNUM LIKE '_2%' END-EXEC
EXEC SQL OPEN C4 END-EXEC
MOVE SQLCODE TO SQL-COD
MOVE 1 TO ii
PERFORM P47 UNTIL ii > 14
EXEC SQL CLOSE C4 END-EXEC
MOVE SQLCODE TO SQL-COD
EXEC SQL SELECT COUNT (*) INTO :COUNT1
FROM WORKS END-EXEC
MOVE SQLCODE TO SQL-COD
DISPLAY " COUNT1 should be 8, COUNT1=", COUNT1 " "
EXEC SQL ROLLBACK WORK END-EXEC
MOVE SQLCODE TO SQL-COD
EXEC SQL INSERT INTO STAFF VALUES ('E6',NULL,11,NULL)
END-EXEC
MOVE SQLCODE TO SQL-COD
EXEC SQL INSERT INTO STAFF VALUES ('E7',NULL,11,'Deale')
END-EXEC
MOVE SQLCODE TO SQL-COD
EXEC SQL INSERT INTO STAFF VALUES ('E8','Mary',11,NULL)
END-EXEC
MOVE SQLCODE TO SQL-COD
EXEC SQL DECLARE C5 CURSOR FOR
SELECT EMPNUM, EMPNAME FROM STAFF
WHERE EMPNAME IS NOT NULL AND CITY IS NULL END-EXEC
EXEC SQL OPEN C5 END-EXEC
MOVE SQLCODE TO SQL-COD
MOVE 1 TO ii
PERFORM P46 UNTIL ii > 9
EXEC SQL CLOSE C5 END-EXEC
MOVE SQLCODE TO SQL-COD
EXEC SQL SELECT COUNT (*) INTO :COUNT2
FROM STAFF END-EXEC
MOVE SQLCODE TO SQL-COD
DISPLAY " COUNT2 should be 7, COUNT2=", COUNT2 " "
EXEC SQL ROLLBACK WORK END-EXEC
MOVE SQLCODE TO SQL-COD
EXEC SQL DECLARE C6 CURSOR FOR
SELECT EMPNAME, CITY, GRADE FROM STAFF
WHERE EMPNAME >= 'Betty' AND EMPNUM < 'E35'
OR CITY <= 'Deale ' AND GRADE > 12
OR GRADE = 13 AND CITY <> 'Akron' END-EXEC
EXEC SQL OPEN C6 END-EXEC
MOVE SQLCODE TO SQL-COD
MOVE 1 TO ii
PERFORM P45 UNTIL ii > 9
EXEC SQL CLOSE C6 END-EXEC
MOVE SQLCODE TO SQL-COD
EXEC SQL SELECT COUNT (*) INTO :COUNT3
FROM STAFF END-EXEC
MOVE SQLCODE TO SQL-COD
DISPLAY " COUNT3 should be 2, COUNT3=", COUNT3 " "
EXEC SQL ROLLBACK WORK END-EXEC
MOVE SQLCODE TO SQL-COD
if (COUNT1 = 8 AND COUNT2 = 7 AND COUNT3 = 2) then
DISPLAY " *** pass *** "
EXEC SQL INSERT INTO TESTREPORT
VALUES('0241','pass','PCO') END-EXEC
MOVE SQLCODE TO SQL-COD
else
DISPLAY " dml054.pco *** fail *** "
EXEC SQL INSERT INTO TESTREPORT
VALUES('0241','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 TEST0241 *******************
******************** BEGIN TEST0242 *******************
DISPLAY " TEST0242 "
DISPLAY " This routine tests the rules for updatable
- " tables "
DISPLAY " Reference X3.135-89 section 5.25
- " specification> "
DISPLAY " SR 11, definition of 'updatable' "
DISPLAY " Cursor with view, correlation name, NOT"
DISPLAY " - - - - - - - - - - - - - - - - - - -"
EXEC SQL DECLARE C7 CURSOR FOR
SELECT EMPNAME, CITY, GRADE FROM STAFFV2
WHERE EMPNAME >= 'Betty' AND EMPNUM < 'E35'
OR CITY <= 'Deale ' AND GRADE > 12
OR GRADE = 13 AND CITY <> 'Akron' END-EXEC
EXEC SQL OPEN C7 END-EXEC
MOVE SQLCODE TO SQL-COD
MOVE 1 TO ii
PERFORM P44 UNTIL ii > 9
EXEC SQL CLOSE C7 END-EXEC
MOVE SQLCODE TO SQL-COD
EXEC SQL SELECT COUNT (*) INTO :COUNT1
FROM STAFF END-EXEC
MOVE SQLCODE TO SQL-COD
DISPLAY " COUNT1 should be 3, COUNT1=", COUNT1 " "
EXEC SQL ROLLBACK WORK END-EXEC
MOVE SQLCODE TO SQL-COD
EXEC SQL DECLARE C8 CURSOR FOR
SELECT MYTABLE.EMPNUM, MYTABLE.EMPNAME FROM STAFF MYTABLE
WHERE MYTABLE.GRADE =12 END-EXEC
EXEC SQL OPEN C8 END-EXEC
MOVE SQLCODE TO SQL-COD
MOVE 1 TO ii
PERFORM P43 UNTIL ii > 9
EXEC SQL CLOSE C8 END-EXEC
MOVE SQLCODE TO SQL-COD
EXEC SQL SELECT COUNT (*) INTO :COUNT2
FROM STAFF END-EXEC
MOVE SQLCODE TO SQL-COD
DISPLAY " COUNT2 should be 3, COUNT2=", COUNT2 " "
EXEC SQL ROLLBACK WORK END-EXEC
MOVE SQLCODE TO SQL-COD
EXEC SQL DECLARE C9 CURSOR FOR
SELECT EMPNAME, CITY, GRADE FROM STAFF
WHERE NOT EMPNAME >= 'Betty' AND EMPNUM < 'E35'
OR NOT (CITY <= 'Deale ') AND GRADE > 9
AND NOT (GRADE = 13 AND CITY <> 'Akron')
OR NOT CITY IN ('Vienna','New York','Deale') END-EXEC
EXEC SQL OPEN C9 END-EXEC
MOVE SQLCODE TO SQL-COD
MOVE 1 TO ii
PERFORM P42 UNTIL ii > 9
EXEC SQL CLOSE C9 END-EXEC
MOVE SQLCODE TO SQL-COD
EXEC SQL SELECT COUNT (*) INTO :COUNT3
FROM STAFF END-EXEC
MOVE SQLCODE TO SQL-COD
DISPLAY " COUNT3 should be 2, COUNT3=", COUNT3 " "
EXEC SQL ROLLBACK WORK END-EXEC
MOVE SQLCODE TO SQL-COD
if (COUNT1 = 3 AND COUNT2 = 3 AND COUNT3 = 2) then
DISPLAY " *** pass *** "
EXEC SQL INSERT INTO TESTREPORT
VALUES('0242','pass','PCO') END-EXEC
MOVE SQLCODE TO SQL-COD
else
DISPLAY " dml054.pco *** fail *** "
EXEC SQL INSERT INTO TESTREPORT
VALUES('0242','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 TEST0242 *******************
**** TESTER MAY CHOOSE TO INSERT CODE FOR errcnt > 0
STOP RUN.
* **** Procedures for PERFORM statements
P50.
EXEC SQL FETCH C1 INTO :CITY1 END-EXEC
MOVE SQLCODE TO SQL-COD
if (SQLCODE = 0 AND CITY1 = "Deale") then
EXEC SQL DELETE FROM PROJ WHERE CURRENT OF C1 END-EXEC
MOVE SQLCODE TO SQL-COD
END-IF
ADD 1 TO ii
.
P49.
EXEC SQL FETCH C2 INTO :HOURS1, :EMPNO, :PNUM1 END-EXEC
MOVE SQLCODE TO SQL-COD
if (SQLCODE = 0 AND EMPNO = "E4") then
EXEC SQL UPDATE WORKS SET HOURS = 10 WHERE CURRENT OF C2
END-EXEC
MOVE SQLCODE TO SQL-COD
END-IF
ADD 1 TO ii
.
P48.
EXEC SQL FETCH C3 INTO :EMPNO, :PNUM1, :HOURS1 END-EXEC
MOVE SQLCODE TO SQL-COD
if(SQLCODE = 0) then
EXEC SQL DELETE FROM WORKS WHERE CURRENT OF C3 END-EXEC
MOVE SQLCODE TO SQL-COD
END-IF
ADD 1 TO ii
.
P47.
EXEC SQL FETCH C4 INTO :EMPNO, :PNUM1 END-EXEC
MOVE SQLCODE TO SQL-COD
if(SQLCODE = 0) then
EXEC SQL DELETE FROM WORKS WHERE CURRENT OF C4 END-EXEC
MOVE SQLCODE TO SQL-COD
END-IF
ADD 1 TO ii
.
P46.
EXEC SQL FETCH C5 INTO :EMPNO, :EMPNAM END-EXEC
MOVE SQLCODE TO SQL-COD
if(SQLCODE = 0) then
EXEC SQL DELETE FROM STAFF WHERE CURRENT OF C5 END-EXEC
MOVE SQLCODE TO SQL-COD
END-IF
ADD 1 TO ii
.
P45.
EXEC SQL FETCH C6 INTO :EMPNAM,:CITY1,:GRADE1 END-EXEC
MOVE SQLCODE TO SQL-COD
if(SQLCODE = 0) then
EXEC SQL DELETE FROM STAFF WHERE CURRENT OF C6 END-EXEC
MOVE SQLCODE TO SQL-COD
END-IF
ADD 1 TO ii
.
P44.
EXEC SQL FETCH C7 INTO :EMPNAM, :CITY1, :GRADE1 END-EXEC
MOVE SQLCODE TO SQL-COD
if(SQLCODE = 0) then
EXEC SQL DELETE FROM STAFFV2 WHERE CURRENT OF C7 END-EXEC
MOVE SQLCODE TO SQL-COD
END-IF
ADD 1 TO ii
.
P43.
EXEC SQL FETCH C8 INTO :EMPNO, :EMPNAM END-EXEC
MOVE SQLCODE TO SQL-COD
if(SQLCODE = 0) then
EXEC SQL DELETE FROM STAFF WHERE CURRENT OF C8 END-EXEC
MOVE SQLCODE TO SQL-COD
END-IF
ADD 1 TO ii
.
P42.
EXEC SQL FETCH C9 INTO :EMPNAM, :CITY1, :GRADE1 END-EXEC
MOVE SQLCODE TO SQL-COD
if(SQLCODE = 0) then
EXEC SQL DELETE FROM STAFF WHERE CURRENT OF C9 END-EXEC
MOVE SQLCODE TO SQL-COD
END-IF
ADD 1 TO ii
.
¤ Dauer der Verarbeitung: 0.16 Sekunden
(vorverarbeitet)
¤
|
Haftungshinweis
Die Informationen auf dieser Webseite wurden
nach bestem Wissen sorgfältig zusammengestellt. Es wird jedoch weder Vollständigkeit, noch Richtigkeit,
noch Qualität der bereit gestellten Informationen zugesichert.
Bemerkung:
Die farbliche Syntaxdarstellung ist noch experimentell.
|
