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sdl034.cob Interaktion und
PortierbarkeitCobol

       IDENTIFICATION DIVISION.
       PROGRAM-ID.  SDL034.
       ENVIRONMENT DIVISION.
       CONFIGURATION SECTION.
       SOURCE-COMPUTER.  xyz.
       OBJECT-COMPUTER.  xyz.
       DATA DIVISION.
       WORKING-STORAGE SECTION.

      * Standard COBOL (file "SDL034.SCO") calling SQL
      * procedures in file "SDL034.MCO".
      * STANDARD COBOL (file "SDL034.SCO")

      ****************************************************************
      *
      *                 COMMENT SECTION
      *
      * DATE 1992/06/17 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.
      *
      * SDL034.SCO
      * WRITTEN BY: DAVID W. FLATER
      *
      *   THIS ROUTINE TESTS THE TRAPPING OF PRIVILEGE VIOLATIONS.
      *
      * REFERENCES
      *       ANSI SQL-1992
      *
      *                SECTION 6.4  <column reference>
      *                SECTION 11.36  <grant statement>
      *
      ****************************************************************

      * EXEC SQL BEGIN DECLARE SECTION END-EXEC
       01  t PIC S9(9) DISPLAY SIGN LEADING SEPARATE.
       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(9) DISPLAY SIGN LEADING SEPARATE.
      *date_time declaration
       01  TO-DAY PIC 9(6).
       01  THE-TIME PIC 9(8).
       01  ii PIC S9(9) DISPLAY SIGN LEADING SEPARATE.
       01  flag PIC S9(9) DISPLAY SIGN LEADING SEPARATE.

       01  SQL-COD PIC S9(9) DISPLAY SIGN LEADING SEPARATE.

       PROCEDURE DIVISION.
       P0.

             MOVE "SCHANZLE" TO uid
             CALL "AUTHID" USING uid
             MOVE "not logged in, not" TO uidx
      *  EXEC SQL SELECT USER INTO :uidx FROM HU.ECCO;
             CALL "SUB1" USING SQLCODE uidx
             MOVE SQLCODE TO SQL-COD
             if (uid  NOT  =   uidx) then
               DISPLAY "ERROR: User ", uid " expected. User ", uidx "
      -    " connected"
             STOP RUN
             END-IF
             MOVE 0 TO errcnt
             DISPLAY "SQL Test Suite, V6.0, Standard COBOL, sdl034.
      -    "pco"
           DISPLAY
           "59-byte ID"
           DISPLAY "TEd Version #"
      *date_time print
           ACCEPT TO-DAY FROM DATE
           ACCEPT THE-TIME FROM TIME
           DISPLAY "Date run YYMMDD: " TO-DAY " at hhmmssff: " THE-TIME

      ******************** BEGIN TEST0474 *******************
             MOVE 1 TO flag

             DISPLAY " TEST0474 "
             DISPLAY " Priv.violation: need SELECT for searched
      -    " UD"
             DISPLAY "Reference ANSI SQL-1992 Section 6.4
      -    " reference>"
             DISPLAY " - - - - - - - - - - - - - - - - - - -"

             DISPLAY "UPDATE CUGINI.SRCH1 SET C1 = 2 WHERE C1 = 0;"
      *  EXEC SQL UPDATE CUGINI.SRCH1
      *    SET C1 = 2 WHERE C1 = 0;
             CALL "SUB2" USING SQLCODE
             MOVE SQLCODE TO SQL-COD
             MOVE SQLCODE TO ii
             DISPLAY "SQLCODE should be < 0; its value is ", ii

             if (ii  NOT <  0) then
               MOVE 0 TO flag
             END-IF

             DISPLAY "ROLLBACK WORK;"
      *  EXEC SQL ROLLBACK WORK;
             CALL "SUB3" USING SQLCODE
             MOVE SQLCODE TO SQL-COD

             DISPLAY "DELETE FROM CUGINI.SRCH1 WHERE C1 = 0;"
      *  EXEC SQL DELETE FROM CUGINI.SRCH1
      *    WHERE C1 = 0;
             CALL "SUB4" USING SQLCODE
             MOVE SQLCODE TO SQL-COD
             MOVE SQLCODE TO ii
             DISPLAY "SQLCODE should be < 0; its value is ", ii

             if (ii  NOT <  0) then
               MOVE 0 TO flag
             END-IF

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

             if ( flag  =  1 ) then
               DISPLAY " *** pass *** "
      *    EXEC SQL INSERT INTO HU.TESTREPORT
      *      VALUES('0474','pass','MCO');
               CALL "SUB6" USING SQLCODE
               MOVE SQLCODE TO SQL-COD
             else
               DISPLAY " sdl034.sco *** fail *** "
      *    EXEC SQL INSERT INTO HU.TESTREPORT
      *      VALUES('0474','fail','MCO');
               CALL "SUB7" USING SQLCODE
               MOVE SQLCODE TO SQL-COD
               COMPUTE errcnt = errcnt + 1
             END-IF

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

      *  EXEC SQL COMMIT WORK;
             CALL "SUB8" USING SQLCODE
             MOVE SQLCODE TO SQL-COD
      ******************** END TEST0474 ********************

      ******************** BEGIN TEST0475 *******************
             MOVE 1 TO flag

             DISPLAY " TEST0475 "
             DISPLAY " Priv.violation: GRANT ALL w/o GRANT
      -    " OPTION"
             DISPLAY "Reference ANSI SQL-1992 Section 11.36
      -    " statement>"
             DISPLAY " - - - - - - - - - - - - - - - - - - -"

             DISPLAY "SELECT COUNT(*) INTO :t FROM CUGINI.BADG1;"
             COMPUTE t = -1
      *  EXEC SQL SELECT COUNT(*) INTO :t FROM CUGINI.BADG1;
             CALL "SUB9" USING SQLCODE t
             MOVE SQLCODE TO SQL-COD
             MOVE SQLCODE TO ii
             DISPLAY "SQLCODE should be < 0; its value is ", ii
             DISPLAY "t should NOT be 1; its value is ", t

             if (ii  NOT <  0  OR  t  =  1) then
               MOVE 0 TO flag
             END-IF

      *  EXEC SQL ROLLBACK WORK;
             CALL "SUB10" USING SQLCODE
             MOVE SQLCODE TO SQL-COD

             if ( flag  =  1 ) then
               DISPLAY " *** pass *** "
      *    EXEC SQL INSERT INTO HU.TESTREPORT
      *      VALUES('0475','pass','MCO');
               CALL "SUB11" USING SQLCODE
               MOVE SQLCODE TO SQL-COD
             else
               DISPLAY " sdl034.sco *** fail *** "
      *    EXEC SQL INSERT INTO HU.TESTREPORT
      *      VALUES('0475','fail','MCO');
               CALL "SUB12" USING SQLCODE
               MOVE SQLCODE TO SQL-COD
               COMPUTE errcnt = errcnt + 1
             END-IF

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

      *  EXEC SQL COMMIT WORK;
             CALL "SUB13" USING SQLCODE
             MOVE SQLCODE TO SQL-COD
      ******************** END TEST0475 ********************

      ******************** BEGIN TEST0476 *******************
             MOVE 1 TO flag

             DISPLAY " TEST0476 "
             DISPLAY " Priv.violation: GRANT OPTION view/not
      -    " table"
             DISPLAY "Reference ANSI SQL-1992 Section 11.36
      -    " statement>"
             DISPLAY " - - - - - - - - - - - - - - - - - - -"

             DISPLAY "SELECT COUNT(*) INTO :t FROM CUGINI.BADG2;"
             COMPUTE t = -1
      *  EXEC SQL SELECT COUNT(*) INTO :t FROM CUGINI.BADG2;
             CALL "SUB14" USING SQLCODE t
             MOVE SQLCODE TO SQL-COD
             MOVE SQLCODE TO ii
             DISPLAY "SQLCODE should be < 0; its value is ", ii
             DISPLAY "t should NOT be 1; its value is ", t

             if (ii  NOT <  0  OR  t  =  1) then
               MOVE 0 TO flag
             END-IF

      *  EXEC SQL ROLLBACK WORK;
             CALL "SUB15" USING SQLCODE
             MOVE SQLCODE TO SQL-COD

             if ( flag  =  1 ) then
               DISPLAY " *** pass *** "
      *    EXEC SQL INSERT INTO HU.TESTREPORT
      *      VALUES('0476','pass','MCO');
               CALL "SUB16" USING SQLCODE
               MOVE SQLCODE TO SQL-COD
             else
               DISPLAY " sdl034.sco *** fail *** "
      *    EXEC SQL INSERT INTO HU.TESTREPORT
      *      VALUES('0476','fail','MCO');
               CALL "SUB17" USING SQLCODE
               MOVE SQLCODE TO SQL-COD
               COMPUTE errcnt = errcnt + 1
             END-IF

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

      *  EXEC SQL COMMIT WORK;
             CALL "SUB18" USING SQLCODE
             MOVE SQLCODE TO SQL-COD
      ******************** END TEST0476 ********************

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

      *    ****  Procedures for PERFORM statements

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