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IDENTIFICATION DIVISION.
PROGRAM-ID. CDR022.
ENVIRONMENT DIVISION.
CONFIGURATION SECTION.
SOURCE-COMPUTER. xyz.
OBJECT-COMPUTER. xyz.
DATA DIVISION.
WORKING-STORAGE SECTION.
* Standard COBOL (file "CDR022.SCO") calling SQL
* procedures in file "CDR022.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.
*
* CDR022.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>}...)
* <action> ::= REFERENCES((<grant column lists>)
* SELECT|...
*
****************************************************************
* EXEC SQL BEGIN DECLARE SECTION END-EXEC
01 count1 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 "SULLIVAN" 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, cdr022.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 TEST0380 *********************
*This test inserts a row (E9,-,-) into
*FOREIGN KEY TABLE -- WORKS_P, this should be an ERROR.
DISPLAY " TEST0380 "
DISPLAY " REFERENTIAL INTEGRITY "
DISPLAY " SQL with Integrity Enhancement section
- " 6.5,6.6,6.7,6.10"
DISPLAY " - - - - - - - - - - - - - - - - - - - - - "
DISPLAY " INSERT INTO WORKS_P"
DISPLAY " VALUES ('E9','P2',20);"
DISPLAY " "
DISPLAY " SELECT COUNT(*) INTO :count1 FROM WORKS_P"
DISPLAY " WHERE EMPNUM = 'E9';"
DISPLAY " "
COMPUTE count1 = -1
* EXEC SQL INSERT INTO WORKS_P
* VALUES ('E9','P2',20) END-EXEC
CALL "SUB1" USING SQLCODE
MOVE SQLCODE TO SQL-COD
MOVE SQLCODE TO code1
* EXEC SQL SELECT COUNT(*) INTO :count1 FROM WORKS_P
* WHERE EMPNUM = 'E9' 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 to 0"
DISPLAY " count1 = 0"
DISPLAY " Your answer is code1=", code1
DISPLAY " count1 = ", count1
if (code1 NOT = 0 AND count1 = 0) then
* EXEC SQL INSERT INTO SUN.TESTREPORT
* VALUES('0380','pass','MCO') END-EXEC
CALL "SUB4" USING SQLCODE
MOVE SQLCODE TO SQL-COD
DISPLAY " *** pass *** "
else
* EXEC SQL INSERT INTO SUN.TESTREPORT
* VALUES('0380','fail','MCO') END-EXEC
ADD 1 TO errcnt
CALL "SUB5" USING SQLCODE
MOVE SQLCODE TO SQL-COD
DISPLAY " cdr022.sco *** fail *** "
END-IF
DISPLAY "================================================"
DISPLAY " "
* EXEC SQL COMMIT WORK;
CALL "SUB6" USING SQLCODE
MOVE SQLCODE TO SQL-COD
****************** END TEST0380 ********************
******************** BEGIN TEST0381 *******************
*This test for privelege REFERENCES test
DISPLAY " TEST0381 "
DISPLAY " PRIMARY KEY & FOREIGN KEY "
DISPLAY " SQL with Integrity Enhancement section
- " 6.5,6.6,6.7"
DISPLAY " - - - - - - - - - - - - - - - - - - - - - "
DISPLAY " "
DISPLAY " UPDATE WORKS_P"
DISPLAY " SET EMPNUM='E9'"
DISPLAY " WHERE EMPNUM='E2';"
DISPLAY "code1 = SQLCODE;"
DISPLAY " "
DISPLAY " SELECT COUNT(*) INTO :count1"
DISPLAY " FROM WORKS_P"
DISPLAY " WHERE EMPNUM = 'E2';"
* EXEC SQL UPDATE WORKS_P
* SET EMPNUM = 'E9'
* WHERE EMPNUM = 'E2' END-EXEC
CALL "SUB7" USING SQLCODE
MOVE SQLCODE TO SQL-COD
MOVE SQLCODE TO code1
* EXEC SQL SELECT COUNT(*) INTO :count1
* FROM WORKS_P
* WHERE EMPNUM = 'E2' 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 = 2"
DISPLAY " Your answer is code1=", code1
DISPLAY " count1 = ", count1
if (code1 NOT = 0 AND count1 = 2) then
* EXEC SQL INSERT INTO SUN.TESTREPORT
* VALUES('0381','pass','MCO') END-EXEC
CALL "SUB10" USING SQLCODE
MOVE SQLCODE TO SQL-COD
DISPLAY " *** pass *** "
else
* EXEC SQL INSERT INTO SUN.TESTREPORT
* VALUES('0381','fail','MCO') END-EXEC
ADD 1 TO errcnt
CALL "SUB11" USING SQLCODE
MOVE SQLCODE TO SQL-COD
DISPLAY " cdr022.sco *** fail *** "
END-IF
DISPLAY "================================================"
DISPLAY " "
* EXEC SQL COMMIT WORK;
CALL "SUB12" USING SQLCODE
MOVE SQLCODE TO SQL-COD
******************** END TEST0381 *************************
**** TESTER MAY CHOOSE TO INSERT CODE FOR errcnt > 0
STOP RUN.
* **** Procedures for PERFORM statements
¤ Dauer der Verarbeitung: 0.20 Sekunden
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