Quelle  cdr026.cob   Sprache: Cobol

       IDENTIFICATION DIVISION.
       PROGRAM-ID.  CDR026.
       ENVIRONMENT DIVISION.
       CONFIGURATION SECTION.
       SOURCE-COMPUTER.  xyz.
       OBJECT-COMPUTER.  xyz.
       DATA DIVISION.
       WORKING-STORAGE SECTION.


      * Standard COBOL (file "CDR026.SCO") calling SQL
      * procedures in file "CDR026.MCO".

      *STANDARD COBOL (file "CDR026.SCO")        

      ************************************************************
      *                                                          
      *                     COMMENT SECTION                      
      *                                                          
      * DATE 1991/06/20 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.
      *                                                          
      * CDR026.SCO                                                
      * WRITTEN BY: YOLANDA HERD                                 
      *                                                          
      * THIS ROUTINE TESTS PARTIAL NULL FOREIGN KEYS             
      *                                                          
      * REFERENCES                                               
      *   AMERICAN NATIONAL STANDARD database language - SQL     
      *                                X3.135-1989               
      *                                                          
      *      SECTION 6.7, GR1 Referential Constraint Definition  
      *                                                          
      *                                                          
      ************************************************************


      * EXEC SQL BEGIN DECLARE SECTION END-EXEC
       01  DNME PIC  X(20).
       01  ENME PIC  X(20).
       01  NME PIC  X(20).
       01  DTE PIC S9(9) DISPLAY SIGN LEADING SEPARATE.
       01  count1 PIC S9(9) DISPLAY SIGN LEADING SEPARATE.
      *  EXEC SQL END DECLARE SECTION END-EXEC

       01  uid PIC  X(18).
       01  uidx PIC X(18).
       01  SQLCODE PIC S9(9) COMP.
       01  errcnt PIC S9(4) DISPLAY SIGN LEADING SEPARATE.
       01  code1 PIC S9(9) DISPLAY SIGN LEADING SEPARATE.
       01  code2 PIC S9(9) DISPLAY SIGN LEADING SEPARATE.
       01  code3 PIC S9(9) DISPLAY SIGN LEADING SEPARATE.
       01  code4 PIC S9(9) DISPLAY SIGN LEADING SEPARATE.
       01  code5 PIC S9(9) DISPLAY SIGN LEADING SEPARATE.
       01  code6 PIC S9(9) DISPLAY SIGN LEADING SEPARATE.
       01  flag1 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, cdr026.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 TEST0438 *********************
      * This program tests the Partial - NULL F.K.        
      * feature supported for insert F.k.                    

             DISPLAY " TEST0438 "
             DISPLAY " partial-NULL F.K. INSERT supported "
             DISPLAY " reference Section 6.7 GR 1a, 1b "
             DISPLAY "--------------------------------------------"

             MOVE -1001 TO code1
             MOVE 0 TO count1
             MOVE 0 TO DTE
             MOVE "XXXXXXXXXXXXXXXXXXXX" TO NME

      *  EXEC SQL DELETE FROM EXPERIENCE
      *    WHERE DESCR = 'Car Mechanic';
             CALL "SUB1" USING SQLCODE
             MOVE SQLCODE TO SQL-COD

      *  EXEC SQL INSERT INTO EXPERIENCE
      *    VALUES('Tom',NULL,NULL,'Car Mechanic');
             CALL "SUB2" USING SQLCODE
             MOVE SQLCODE TO SQL-COD

      *  EXEC SQL INSERT INTO EXPERIENCE
      *    VALUES('Yolanda',NULL,NULL,'Car Mechanic');
             CALL "SUB3" USING SQLCODE
             MOVE SQLCODE TO SQL-COD

      *  EXEC SQL INSERT INTO EXPERIENCE
      *    VALUES(NULL,112156,NULL,'Car Mechanic');
             CALL "SUB4" USING SQLCODE
             MOVE SQLCODE TO SQL-COD

      *  EXEC SQL INSERT INTO EXPERIENCE
      *    VALUES(NULL,062068,NULL,'Car Mechanic');
             CALL "SUB5" USING SQLCODE
             MOVE SQLCODE TO SQL-COD

      *  EXEC SQL INSERT INTO EXPERIENCE
      *    VALUES(NULL,NULL,NULL,'Car Mechanic');
             CALL "SUB6" USING SQLCODE
             MOVE SQLCODE TO SQL-COD

      *  EXEC SQL INSERT INTO EXPERIENCE
      *    VALUES('Tom',052744,NULL,'Car Mechanic');
             CALL "SUB7" USING SQLCODE
             MOVE SQLCODE TO SQL-COD

      *  EXEC SQL INSERT INTO EXPERIENCE
      *    VALUES('Yolanda',040523,NULL,'Car Mechanic');
             CALL "SUB8" USING SQLCODE
             MOVE SQLCODE TO SQL-COD

      *  EXEC SQL INSERT INTO EXPERIENCE
      *    VALUES('Yolanda',062968,NULL,'Car Mechanic');
             CALL "SUB9" USING SQLCODE
             MOVE SQLCODE TO SQL-COD

      *  EXEC SQL INSERT INTO EXPERIENCE
      *    VALUES('Lilian',112156,NULL,'Car Mechanic');
             CALL "SUB10" USING SQLCODE
             MOVE SQLCODE TO SQL-COD

      *  EXEC SQL SELECT EXP_NAME, BTH_DATE INTO :NME, :DTE
      *    FROM EXPERIENCE
      *    WHERE EXP_NAME IS NOT NULL AND BTH_DATE IS NOT NULL 
      *    AND DESCR = 'Car Mechanic';
             CALL "SUB11" USING SQLCODE NME DTE
             MOVE SQLCODE TO SQL-COD

             MOVE SQLCODE TO code1

      *  EXEC SQL SELECT COUNT(*) INTO :count1 FROM EXPERIENCE
      *    WHERE DESCR = 'Car Mechanic';
             CALL "SUB12" USING SQLCODE count1
             MOVE SQLCODE TO SQL-COD

      *  EXEC SQL ROLLBACK WORK;
             CALL "SUB13" USING SQLCODE
             MOVE SQLCODE TO SQL-COD

             DISPLAY " The correct answers are:"
             DISPLAY " code1 = 0 and count1 = 6"
             DISPLAY  " "
             DISPLAY " Your answers are:"
             DISPLAY " code1 = ", code1 " and count1 = ", count1

             if (code1  =  0  AND  count1  =  6) then
      *    EXEC SQL INSERT INTO TESTREPORT
      *      VALUES('0438','pass','MCO');
               CALL "SUB14" USING SQLCODE
               MOVE SQLCODE TO SQL-COD
               DISPLAY " *** pass *** "
             else
      *    EXEC SQL INSERT INTO TESTREPORT
      *      VALUES('0438','fail','MCO');
             ADD 1 TO errcnt
               CALL "SUB15" USING SQLCODE
               MOVE SQLCODE TO SQL-COD
               DISPLAY " cdr026.sco *** fail *** "
             END-IF

             DISPLAY
             "==================================================="

             DISPLAY  " "

      *  EXEC SQL COMMIT WORK;
             CALL "SUB16" USING SQLCODE
             MOVE SQLCODE TO SQL-COD

      ********************* END TEST0438 ******************

      **************** BEGIN TEST0439 *********************
      *This program tests partial-NULL F.K. feature       
      *support for update F.K.                            

             DISPLAY " TEST0439 "
             DISPLAY " partial-NULL F.K. UPDATE support "
             DISPLAY " ------------------------------------------ "

             MOVE 0 TO code1
             MOVE 0 TO code2
             MOVE 0 TO code3
             MOVE 0 TO code4
             MOVE 0 TO code5
             MOVE 0 TO code6

             MOVE 0 TO flag1

      *  EXEC SQL INSERT INTO EXPERIENCE
      *    VALUES('Lilian',NULL,NULL,'Soccer Player');
             CALL "SUB17" USING SQLCODE
             MOVE SQLCODE TO SQL-COD

      *  EXEC SQL INSERT INTO EXPERIENCE
      *    VALUES('David',NULL,NULL,'Monk');
             CALL "SUB18" USING SQLCODE
             MOVE SQLCODE TO SQL-COD

      *  EXEC SQL INSERT INTO EXPERIENCE
      *    VALUES(NULL,NULL,NULL,'Fireman');
             CALL "SUB19" USING SQLCODE
             MOVE SQLCODE TO SQL-COD

      *  EXEC SQL INSERT INTO EXPERIENCE
      *    VALUES(NULL,NULL,NULL,'Artist');
             CALL "SUB20" USING SQLCODE
             MOVE SQLCODE TO SQL-COD

      *  EXEC SQL UPDATE EXPERIENCE
      *    SET BTH_DATE = 040523
      *    WHERE EXP_NAME = 'Lilian' AND DESCR = 'Soccer Player'
      * ;
             CALL "SUB21" USING SQLCODE
             MOVE SQLCODE TO SQL-COD

             MOVE SQLCODE TO code1
             if (code1  NOT <  0) then
               MOVE 1 TO flag1
             END-IF

      *  EXEC SQL UPDATE EXPERIENCE
      *    SET EXP_NAME = NULL
      *    WHERE DESCR = 'Photographer';
             CALL "SUB22" USING SQLCODE
             MOVE SQLCODE TO SQL-COD

             MOVE SQLCODE TO code2
             if (code2  NOT =  0) then
               MOVE 1 TO flag1
             END-IF

      *  EXEC SQL UPDATE EXPERIENCE
      *    SET EXP_NAME = NULL ,BTH_DATE = NULL
      *    WHERE DESCR = 'Fashion Model';
             CALL "SUB23" USING SQLCODE
             MOVE SQLCODE TO SQL-COD

             MOVE SQLCODE TO code3
             if (code3  NOT =  0) then
               MOVE 1 TO flag1
             END-IF

      *  EXEC SQL UPDATE EXPERIENCE
      *    SET BTH_DATE = 101024
      *    WHERE EXP_NAME = 'David' AND DESCR = 'Monk';
             CALL "SUB24" USING SQLCODE
             MOVE SQLCODE TO SQL-COD

             MOVE SQLCODE TO code4
             if (code4  NOT =  0) then
               MOVE 1 TO flag1
             END-IF

      *  EXEC SQL UPDATE EXPERIENCE
      *    SET EXP_NAME = 'Mary', BTH_DATE = 121245
      *    WHERE DESCR = 'Fireman';
             CALL "SUB25" USING SQLCODE
             MOVE SQLCODE TO SQL-COD

             MOVE SQLCODE TO code5
             if (code5  NOT =  0) then
               MOVE 1 TO flag1
             END-IF

      *  EXEC SQL UPDATE EXPERIENCE
      *    SET EXP_NAME = 'Dick' , BTH_DATE = 020454
      *    WHERE DESCR = 'Artist';
             CALL "SUB26" USING SQLCODE
             MOVE SQLCODE TO SQL-COD

             MOVE SQLCODE TO code6
             if (code6  NOT <  0) then
               MOVE 1 TO flag1
             END-IF

             DISPLAY "The correct results are:"
             DISPLAY " code1 < 0"
             DISPLAY " code2 = 0"
             DISPLAY " code3 = 0"
             DISPLAY " code4 = 0"
             DISPLAY " code5 = 0"
             DISPLAY " code6 < 0"
             DISPLAY  " "
             DISPLAY " Your answers are:"
             DISPLAY " code1 = ", code1
             DISPLAY " code2 = ", code2
             DISPLAY " code3 = ", code3
             DISPLAY " code4 = ", code4
             DISPLAY " code5 = ", code5
             DISPLAY " code6 = ", code6

      *  EXEC SQL ROLLBACK WORK;
             CALL "SUB27" USING SQLCODE
             MOVE SQLCODE TO SQL-COD

             if (flag1  =  0) then
      *  EXEC SQL INSERT INTO TESTREPORT
      *    VALUES('0439','pass','MCO');
             CALL "SUB28" USING SQLCODE
             MOVE SQLCODE TO SQL-COD
             DISPLAY " *** pass *** "
             else
      *  EXEC SQL INSERT INTO TESTREPORT
      *    VALUES('0439','fail','MCO');
             ADD 1 TO errcnt
             CALL "SUB29" USING SQLCODE
             MOVE SQLCODE TO SQL-COD
             DISPLAY " cdr026.sco *** fail *** "
             END-IF

             DISPLAY
             "==================================================="

             DISPLAY  " "

      *  EXEC SQL COMMIT WORK;
             CALL "SUB30" USING SQLCODE
             MOVE SQLCODE TO SQL-COD

      ********************* END TEST0439 ******************


      **************** BEGIN TEST0440 *********************
      *This program tests partial-NULL F.K. no restrict   
      *P.K. update/delete                                 

             DISPLAY " TEST0440 "
             DISPLAY " partial-NULL F.K. no restrict P.K.
      -    " update/delete "
             DISPLAY " -------------------------------------------"

             MOVE "XXXXXXXXXXXXXXXXXXXX" TO ENME
             MOVE "XXXXXXXXXXXXXXXXXXXX" TO DNME

      *  EXEC SQL DELETE FROM EXPERIENCE
      *    WHERE EXP_NAME = 'Joseph' OR EXP_NAME = 'John';
             CALL "SUB31" USING SQLCODE
             MOVE SQLCODE TO SQL-COD

      *  EXEC SQL INSERT INTO EXPERIENCE
      *    VALUES('John',NULL,NULL,'Gardener');
             CALL "SUB32" USING SQLCODE
             MOVE SQLCODE TO SQL-COD

      *  EXEC SQL INSERT INTO EXPERIENCE
      *    VALUES('Joseph',NULL,NULL,'Snake Charmer');
             CALL "SUB33" USING SQLCODE
             MOVE SQLCODE TO SQL-COD

      *  EXEC SQL DELETE FROM EMP
      *    WHERE ENAME = 'Joseph';
             CALL "SUB34" USING SQLCODE
             MOVE SQLCODE TO SQL-COD

      *  EXEC SQL UPDATE EMP
      *    SET ENAME = 'Joan'
      *    WHERE EDESC = 'Fraction';
             CALL "SUB35" USING SQLCODE
             MOVE SQLCODE TO SQL-COD

             MOVE 0 TO code1

      *  EXEC SQL SELECT ENAME INTO :ENME
      *    FROM EMP
      *    WHERE DNAME = 'Education';
             CALL "SUB36" USING SQLCODE ENME
             MOVE SQLCODE TO SQL-COD

             MOVE SQLCODE TO code1

      *  EXEC SQL SELECT DNAME INTO :DNME
      *    FROM EMP
      *    WHERE ENAME = 'Joan';
             CALL "SUB37" USING SQLCODE DNME
             MOVE SQLCODE TO SQL-COD

             DISPLAY " The correct results are:"
             DISPLAY " ENME = XXXXXXXXXXXXXXXXXXXX"
             DISPLAY " DNME = Physics"
             DISPLAY  " "
             DISPLAY " Your answers are:"
             DISPLAY " ENME = ", ENME
             DISPLAY " DNME = ", DNME

      *  EXEC SQL ROLLBACK WORK;
             CALL "SUB38" USING SQLCODE
             MOVE SQLCODE TO SQL-COD

             MOVE 0 TO flag1

             if (ENME  NOT = "XXXXXXXXXXXXXXXXXXXX" ) then
               MOVE 1 TO flag1
             END-IF

             if (DNME  NOT = "Physics") then
               MOVE 1 TO flag1
             END-IF

             if (flag1  =  0  AND  code1  =  100) then
      *    EXEC SQL INSERT INTO TESTREPORT
      *      VALUES('0440','pass','MCO');
               CALL "SUB39" USING SQLCODE
               MOVE SQLCODE TO SQL-COD
               DISPLAY " *** pass *** "
             else
      *    EXEC SQL INSERT INTO TESTREPORT
      *      VALUES('0440','fail','MCO');
             ADD 1 TO errcnt
               CALL "SUB40" USING SQLCODE
               MOVE SQLCODE TO SQL-COD
               DISPLAY " cdr026.sco *** fail *** "
             END-IF

             DISPLAY
             "==================================================="

             DISPLAY  " "

      *  EXEC SQL COMMIT WORK;
             CALL "SUB41" USING SQLCODE
             MOVE SQLCODE TO SQL-COD

      ********************* END TEST0440 ******************



      **** TESTER MAY CHOOSE TO INSERT CODE FOR errcnt > 0
           STOP RUN.

      *    ****  Procedures for PERFORM statements