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Datei: sdl008.cob Sprache: Cobol

       IDENTIFICATION DIVISION.
       PROGRAM-ID.  SDL008.
       ENVIRONMENT DIVISION.
       CONFIGURATION SECTION.
       SOURCE-COMPUTER.  xyz.
       OBJECT-COMPUTER.  xyz.
       DATA DIVISION.
       WORKING-STORAGE SECTION.

      * Standard COBOL (file "SDL008.SCO") calling SQL
      * procedures in file "SDL008.MCO"

      ****************************************************************
      *
      *                 COMMENT SECTION
      *
      * DATE 1988/04/27 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.
      *
      * SDL008.SCO
      * WRITTEN BY: HU YANPING
      * TRANSLATED AUTOMATICALLY FROM EMBEDDED COBOL BY CHRIS SCHANZLE
      *
      *   THIS ROUTINE TESTS THE SCHEMA DEFINITION LANGUAGE FOR SQL.
      *
      * REFERENCES
      *       AMERICAN NATIONAL STANDARD database language - SQL
      *                         X3.135-1989
      *
      *                SECTION 6. Schema Definition Language
      *
      ****************************************************************

      * EXEC SQL BEGIN DECLARE SECTION END-EXEC
       01  EMPNO1 PIC  X(3).
       01  EMPNAM PIC  X(20).
       01  USERID PIC  X(19).
       01  GRADE1 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  ii PIC S9(9) DISPLAY SIGN LEADING SEPARATE.
       01  iii PIC S9(9) DISPLAY SIGN LEADING SEPARATE.
       01  SQL-COD PIC S9(9) DISPLAY SIGN LEADING SEPARATE.
       01  SQLCODE PIC S9(9) COMP.
       01  errcnt PIC S9(4) DISPLAY SIGN LEADING SEPARATE.

      * date_time declaration *
       01  TO-DAY PIC 9(6).
       01  THE-TIME PIC 9(8).

       PROCEDURE DIVISION.
       P0.

           DISPLAY " TEST0144 "
           DISPLAY " (GRANT UPDATE(EMPNUM,EMPNAME) TO SOMEONE)"
           DISPLAY " Reference X3.135-89 section 6.10 "
           DISPLAY " - - - - - - - - - - - - - - - - - - -"

           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, sdl008.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

      * EXEC SQL SELECT EMPNUM,EMPNAME,GRADE
      *  INTO   :EMPNO1,:EMPNAM,:GRADE1
      *  FROM   HU.STAFF3
      *  WHERE  EMPNUM = 'E3' END-EXEC
           CALL "SUB1" USING SQLCODE EMPNO1 EMPNAM GRADE1
           MOVE SQLCODE TO SQL-COD
           DISPLAY "EMPNO1=", EMPNO1 ", EMPNAM=", EMPNAM ", GRADE1=",
             GRADE1
           MOVE SQLCODE TO ii

      * SULLIVAN do not have privilege to update GRADE.

      * EXEC SQL UPDATE HU.STAFF3
      *  SET EMPNUM ='E8',GRADE = 30
      *  WHERE EMPNUM='E3' END-EXEC
           CALL "SUB2" USING SQLCODE
           MOVE SQLCODE TO SQL-COD
           MOVE SQLCODE TO iii
           DISPLAY " " " ii = ", ii "; iii = ", iii " "

      * EXEC SQL UPDATE HU.STAFF3
      *  SET  EMPNUM='E8',EMPNAME='Yang'
      *  WHERE EMPNUM='E3' END-EXEC
           CALL "SUB3" USING SQLCODE
           MOVE SQLCODE TO SQL-COD

      * EXEC SQL SELECT EMPNUM,EMPNAME,GRADE
      *  INTO :EMPNO1,:EMPNAM,:GRADE1
      *  FROM HU.STAFF3
      *  WHERE EMPNUM='E8' END-EXEC
           CALL "SUB4" USING SQLCODE EMPNO1 EMPNAM GRADE1
           MOVE SQLCODE TO SQL-COD
           DISPLAY "EMPNO1=", EMPNO1 ", EMPNAM=", EMPNAM ", GRADE1=",
             GRADE1

           DISPLAY "The answer should be iii<0, ii=0, EMPNO1=E8 &
      -    " GRADE1=13"

      * EXEC SQL ROLLBACK WORK;
           CALL "SUB5" USING SQLCODE
           MOVE SQLCODE TO SQL-COD

           if (iii < 0  AND  ii = 0  AND  EMPNO1   =   "E8"  AND  GRADE1
             = 13) then
             DISPLAY " *** pass *** "
      *  EXEC SQL INSERT INTO HU.TESTREPORT
      *    VALUES('0144','pass','MCO') END-EXEC
             CALL "SUB6" USING SQLCODE
             MOVE SQLCODE TO SQL-COD
           else
             DISPLAY " sdl008.sco *** fail *** "
      *  EXEC SQL INSERT INTO HU.TESTREPORT
      *    VALUES('0144','fail','MCO') END-EXEC
             ADD 1 TO errcnt
             CALL "SUB7" USING SQLCODE
             MOVE SQLCODE TO SQL-COD
           END-IF

           DISPLAY "==============================================="
      * EXEC SQL COMMIT WORK;
           CALL "SUB8" USING SQLCODE
           MOVE SQLCODE TO SQL-COD

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

      *    ****  Procedures for PERFORM statements

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