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IDENTIFICATION DIVISION.
PROGRAM-ID. CDR013.
ENVIRONMENT DIVISION.
CONFIGURATION SECTION.
SOURCE-COMPUTER. xyz.
OBJECT-COMPUTER. xyz.
DATA DIVISION.
WORKING-STORAGE SECTION.
* Standard COBOL (file "CDR013.SCO") calling SQL
* procedures in file "CDR013.MCO"
****************************************************************
*
* COMMENT SECTION
*
* DATE 1987/12/07 STANDARD 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.
*
* CDR013.SCO
* WRITTEN BY: SUN DAJUN
* TRANSLATED AUTOMATICALLY FROM EMBEDDED COBOL BY CHRIS SCHANZLE
*
* THIS ROUTINE TESTS THE REFERENCE INTEGRITY CONSTRAINT FOR
* SQL.
*
* REFERENCES
* AMERICAN NATIONAL STANDARD database language - SQL
* with Integrity Enhancement
*
* SECTION 6.6 <unique constraint definition>
* <unique constraint definition>::=
* <unique specifition>(<unique column
* list>)
* <unique specifition>::= UNIQUE|PRIMARY KEY
*
* SECTION 6.7 <referential constraint definition>
* <referential constraint definition>::=
* FOREIGN KEY (<referencing columns>)
* <references specification>
* <references specification>::=
* REFERENCES <referenced table and columns>
* <referencing columns>::=
* <reference column list>
* <refereced table and columns>::=
* <table name>((<reference column list>
* <reference column list>::=
* <column name>({,<column name>}...)
*
****************************************************************
* 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 SQLCODE PIC S9(9) COMP.
01 errcnt PIC S9(4) DISPLAY SIGN LEADING SEPARATE.
* EXEC SQL END DECLARE SECTION END-EXEC
01 uid PIC X(18).
01 uidx PIC X(18).
01 code1 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 "SUN" TO uid
CALL "AUTHID" USING uid
MOVE "not logged in, not" TO uidx
CALL "AUTHCK" USING SQLCODE uidx
MOVE SQLCODE TO SQL-COD
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, Module COBOL, cdr013.sco"
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 TEST0343 *******************
*This program updates a row in PRIMARY KEY TABLE
*-- STAFF_M, set (E2,*,*,*,*) to (E9,*,*,*,*) ,there
*are (*,*,*,*,*,E2) in PROJ_M.
DISPLAY " TEST0343 "
DISPLAY " PRIMARY KEY & FOREIGN KEY "
DISPLAY " SQL with Integrity Enhancement section
- " 6.5,6.6,6.7"
DISPLAY " - - - - - - - - - - - - - - - - - - - - - "
DISPLAY " UPDATE STAFF_M"
DISPLAY " SET EMPNUM='E9'"
DISPLAY " WHERE EMPNUM='E2';"
DISPLAY "code1 = SQLCODE;"
DISPLAY " "
DISPLAY " SELECT COUNT(*) INTO :count1"
DISPLAY " FROM STAFF_M"
DISPLAY " WHERE EMPNUM = 'E2';"
* EXEC SQL UPDATE STAFF_M
* SET EMPNUM = 'E9'
* WHERE EMPNUM = 'E2' END-EXEC
CALL "SUB1" USING SQLCODE
MOVE SQLCODE TO SQL-COD
MOVE SQLCODE TO code1
* EXEC SQL SELECT COUNT(*) INTO :count1
* FROM STAFF_M
* WHERE EMPNUM = 'E2' END-EXEC
CALL "SUB2" USING SQLCODE count1
MOVE SQLCODE TO SQL-COD
* EXEC SQL ROLLBACK WORK;
CALL "SUB3" USING SQLCODE
MOVE SQLCODE TO SQL-COD
DISPLAY " The correct result is code1 not equal 0"
DISPLAY " count1 = 1"
DISPLAY " Your answer is code1=", code1
DISPLAY " count1 = ", count1
if (code1 < 0 AND count1 = 1) then
* EXEC SQL INSERT INTO TESTREPORT
* VALUES('0343','pass','MCO') END-EXEC
CALL "SUB4" USING SQLCODE
MOVE SQLCODE TO SQL-COD
DISPLAY " *** pass *** "
else
* EXEC SQL INSERT INTO TESTREPORT
* VALUES('0343','fail','MCO') END-EXEC
ADD 1 TO errcnt
CALL "SUB5" USING SQLCODE
MOVE SQLCODE TO SQL-COD
DISPLAY " cdr013.sco *** fail *** "
END-IF
DISPLAY "================================================"
DISPLAY " "
* EXEC SQL COMMIT WORK;
CALL "SUB6" USING SQLCODE
MOVE SQLCODE TO SQL-COD
******************** END TEST0343 *************************
******************** BEGIN TEST0344 *******************
*This test update a row or rows on FOREIGN KEY
*column in table PROJ_M,set those rows (*,*,*,*,*,E3) to
*(*,*,*,*,*,E9),but there is not a row ('E9',*,*,*,*) in
* PRIMARY TABLE -- STAFF_M, this will bring about an
* ERROR.
DISPLAY " TEST0344 "
DISPLAY " PRIMARY KEY & FOREIGN KEY "
DISPLAY " SQL with Integrity Enhancement section
- " 6.5,6.6,6.7"
DISPLAY " - - - - - - - - - - - - - - - - - - - - - "
DISPLAY " "
DISPLAY " UPDATE PROJ_M"
DISPLAY " SET MGR='E9'"
DISPLAY " WHERE MGR='E3';"
DISPLAY "code1 = SQLCODE;"
DISPLAY " "
DISPLAY " SELECT COUNT(*) INTO :count1"
DISPLAY " FROM PROJ_M"
DISPLAY " WHERE MGR = 'E3';"
MOVE 0 TO count1
* EXEC SQL UPDATE PROJ_M
* SET MGR = 'E9'
* WHERE MGR = 'E3' END-EXEC
CALL "SUB7" USING SQLCODE
MOVE SQLCODE TO SQL-COD
MOVE SQLCODE TO code1
* EXEC SQL SELECT COUNT(*) INTO :count1
* FROM PROJ_M
* WHERE MGR = 'E3' END-EXEC
CALL "SUB8" USING SQLCODE count1
MOVE SQLCODE TO SQL-COD
* EXEC SQL ROLLBACK WORK;
CALL "SUB9" USING SQLCODE
MOVE SQLCODE TO SQL-COD
DISPLAY " The correct result is code1 not equal 0"
DISPLAY " count1 = 1"
DISPLAY " Your answer is code1=", code1
DISPLAY " count1 = ", count1
if (code1 NOT = 0 AND count1 = 1) then
* EXEC SQL INSERT INTO TESTREPORT
* VALUES('0344','pass','MCO') END-EXEC
CALL "SUB10" USING SQLCODE
MOVE SQLCODE TO SQL-COD
DISPLAY " *** pass *** "
else
* EXEC SQL INSERT INTO TESTREPORT
* VALUES('0344','fail','MCO') END-EXEC
ADD 1 TO errcnt
CALL "SUB11" USING SQLCODE
MOVE SQLCODE TO SQL-COD
DISPLAY " cdr013.sco *** fail *** "
END-IF
DISPLAY "================================================"
DISPLAY " "
* EXEC SQL COMMIT WORK;
CALL "SUB12" USING SQLCODE
MOVE SQLCODE TO SQL-COD
******************** END TEST0344 *************************
******************** BEGIN TEST0345 ******************
*This test update a row or rows on FOREIGN KEY
*column in table PROJ_M,set those rows (*,*,*,*,*,E3) to
*(*,*,*,*,*,E5),and there are such a row (E5,-,-,-,-) in
* PRIMARY TABLE -- STAFF_M.
DISPLAY " TEST0345 "
DISPLAY " PRIMARY KEY & FOREIGN KEY "
DISPLAY " SQL with Integrity Enhancement section
- " 6.5,6.6,6.7"
DISPLAY " - - - - - - - - - - - - - - - - - - - - - "
DISPLAY " "
DISPLAY " UPDATE PROJ_M"
DISPLAY " SET MGR='E5'"
DISPLAY " WHERE MGR ='E3';"
DISPLAY "code1 = SQLCODE;"
DISPLAY " SELECT COUNT(*) INTO :count1"
DISPLAY " FROM PROJ_M"
DISPLAY " WHERE MGR = 'E5';"
MOVE 0 TO count1
* EXEC SQL UPDATE PROJ_M
* SET MGR = 'E5'
* WHERE MGR = 'E3' END-EXEC
CALL "SUB13" USING SQLCODE
MOVE SQLCODE TO SQL-COD
MOVE SQLCODE TO code1
* EXEC SQL SELECT COUNT(*) INTO :count1
* FROM PROJ_M
* WHERE MGR = 'E5' END-EXEC
CALL "SUB14" USING SQLCODE count1
MOVE SQLCODE TO SQL-COD
* EXEC SQL ROLLBACK WORK;
CALL "SUB15" USING SQLCODE
MOVE SQLCODE TO SQL-COD
DISPLAY " The correct result is code1 equal 0"
DISPLAY " count1 = 1"
DISPLAY " Your answer is code1=", code1
DISPLAY " count1 = ", count1
if (code1 = 0 AND count1 = 1) then
* EXEC SQL INSERT INTO TESTREPORT
* VALUES('0345','pass','MCO') END-EXEC
CALL "SUB16" USING SQLCODE
MOVE SQLCODE TO SQL-COD
DISPLAY " *** pass *** "
else
* EXEC SQL INSERT INTO TESTREPORT
* VALUES('0345','fail','MCO') END-EXEC
ADD 1 TO errcnt
CALL "SUB17" USING SQLCODE
MOVE SQLCODE TO SQL-COD
DISPLAY " cdr013.sco *** fail *** "
END-IF
DISPLAY "================================================"
DISPLAY " "
* EXEC SQL COMMIT WORK;
CALL "SUB18" USING SQLCODE
MOVE SQLCODE TO SQL-COD
******************** END TEST0345 *************************
******************** BEGIN TEST0346 *******************
*This test inserts a row (E8,-,-,-,-,P9) in STAFF_M
*but (P9,-,-,-,-,-,-) isn't in PROJ_M, this should be
*an error
DISPLAY " TEST0346 "
DISPLAY " PRIMARY KEY & FOREIGN KEY "
DISPLAY " SQL with Integrity Enhancement section
- " 6.5,6.6,6.7"
DISPLAY " - - - - - - - - - - - - - - - - - - - - - - - - "
DISPLAY " "
DISPLAY " INSERT INTO STAFF_M"
DISPLAY " VALUES('E8','Alice',12,'Deale','P9');"
COMPUTE count1 = -1
* EXEC SQL INSERT INTO STAFF_M
* VALUES('E8','Alice',12,'Deale','P9') END-EXEC
CALL "SUB19" USING SQLCODE
MOVE SQLCODE TO SQL-COD
MOVE SQLCODE TO code1
* EXEC SQL SELECT COUNT(*) INTO:count1
* FROM STAFF_M
* WHERE PRI_WK = 'P9' END-EXEC
CALL "SUB20" USING SQLCODE count1
MOVE SQLCODE TO SQL-COD
* EXEC SQL ROLLBACK WORK;
CALL "SUB21" USING SQLCODE
MOVE SQLCODE TO SQL-COD
DISPLAY " The correct answer is :"
DISPLAY " SQLCODE of second INSERT not equal to 0."
DISPLAY " count1 is 0"
DISPLAY " Your answer is :"
DISPLAY " SQLCOD of second insert is ", code1
DISPLAY " count1 is ", count1
if (code1 NOT = 0 AND count1 = 0) then
* EXEC SQL INSERT INTO TESTREPORT
* VALUES('0346','pass','MCO') END-EXEC
CALL "SUB22" USING SQLCODE
MOVE SQLCODE TO SQL-COD
DISPLAY " *** pass *** "
else
* EXEC SQL INSERT INTO TESTREPORT
* VALUES('0346','fail','MCO') END-EXEC
ADD 1 TO errcnt
CALL "SUB23" USING SQLCODE
MOVE SQLCODE TO SQL-COD
DISPLAY " cdr013.sco *** fail *** "
END-IF
DISPLAY "================================================"
DISPLAY " "
* EXEC SQL COMMIT WORK;
CALL "SUB24" USING SQLCODE
MOVE SQLCODE TO SQL-COD
************************ END TEST0346 ************************
**** TESTER MAY CHOOSE TO INSERT CODE FOR errcnt > 0
STOP RUN.
* **** Procedures for PERFORM statements
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