Quelle dml048.cob Sprache: Cobol

       IDENTIFICATION DIVISION.
       PROGRAM-ID.  DML048.
       ENVIRONMENT DIVISION.
       CONFIGURATION SECTION.
       SOURCE-COMPUTER.  xyz.
       OBJECT-COMPUTER.  xyz.
       DATA DIVISION.
       WORKING-STORAGE SECTION.

      * Standard COBOL (file "DML048.SCO") calling SQL
      * procedures in file "DML048.MCO"

      ****************************************************************
      *
      *                 COMMENT SECTION
      *
      * DATE 1988/12/06 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.
      *
      * DML048.SCO
      * WRITTEN BY: HU YANPING
      * TRANSLATED AUTOMATICALLY FROM EMBEDDED COBOL BY CHRIS SCHANZLE
      *
      *   THIS ROUTINE TESTS THE LIMIT THE NUMBER OF CURSORS
      * SIMULTANEOUSLY OPEN. THIS LIMIT IS NOT LESS THAN TEN(10).
      *
      * REFERENCES
      *       AMERICAN NATIONAL STANDARD database language - SQL
      *                         X3.135-1989
      *
      *       FIPS PUB 127-1, Section 13.5
      *       Sizing for database constructs
      *
      ****************************************************************

      * EXEC SQL BEGIN DECLARE SECTION END-EXEC
       01  PNO1 PIC  X(3).
       01  EMPNO1 PIC  X(3).
       01  SCITY PIC  X(15).
       01  PCITY PIC  X(15).
       01  HOURS1 PIC S9(9) DISPLAY SIGN LEADING SEPARATE.
       01  FSUM PIC S9(9) DISPLAY SIGN LEADING SEPARATE.
       01  GSUM PIC S9(9) DISPLAY SIGN LEADING SEPARATE.
       01  HSUM PIC S9(9) DISPLAY SIGN LEADING SEPARATE.
       01  ISUM PIC S9(9) DISPLAY SIGN LEADING SEPARATE.
       01  JCOUNT PIC S9(9) DISPLAY SIGN LEADING SEPARATE.
       01  KCOUNT PIC S9(9) DISPLAY SIGN LEADING SEPARATE.
       01  LMAX PIC S9(9) DISPLAY SIGN LEADING SEPARATE.
      * EXEC SQL END DECLARE SECTION END-EXEC
       01  i PIC S9(9) DISPLAY SIGN LEADING SEPARATE.
       01  ii PIC S9(9) DISPLAY SIGN LEADING SEPARATE.
       01  uid PIC  X(18).
       01  uidx PIC X(18).
       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.

           MOVE "HU" 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, dml048.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 TEST0224 *******************

           DISPLAY " FIPS sizing TEST0224 "
           DISPLAY " OPEN ten cursors simultaneously"
           DISPLAY " - - - - - - - - - - - - - - - - - - -"

      * EXEC SQL DECLARE B CURSOR
      *  FOR SELECT EMPNUM,PNUM
      *  FROM   WORKS
      *  ORDER  BY EMPNUM ASC,PNUM ASC END-EXEC

      * EXEC SQL DECLARE D CURSOR
      *  FOR SELECT CITY
      *  FROM   STAFF
      *  WHERE  EMPNUM = :EMPNO1 END-EXEC

      * EXEC SQL DECLARE E CURSOR
      *  FOR SELECT CITY
      *  FROM   PROJ
      *  WHERE  PNUM = :PNO1 END-EXEC

      * EXEC SQL DECLARE F CURSOR
      *  FOR SELECT SUM(HOURS)
      *  FROM WORKS
      *  WHERE EMPNUM = :EMPNO1 END-EXEC

      * EXEC SQL DECLARE G CURSOR
      *  FOR SELECT SUM(HOURS)
      *  FROM WORKS
      *  WHERE PNUM = :PNO1 END-EXEC

      * EXEC SQL DECLARE H CURSOR
      *  FOR SELECT SUM(GRADE)
      *  FROM STAFF
      *  WHERE CITY = :SCITY END-EXEC

      * EXEC SQL DECLARE I CURSOR
      *  FOR SELECT SUM(BUDGET)
      *  FROM PROJ
      *  WHERE CITY = :PCITY END-EXEC

      * EXEC SQL DECLARE J CURSOR
      *  FOR SELECT COUNT(*)
      *  FROM STAFF
      *  WHERE CITY = :SCITY END-EXEC

      * EXEC SQL DECLARE K CURSOR
      *  FOR SELECT COUNT(*)
      *  FROM PROJ
      *  WHERE CITY = :PCITY END-EXEC

      * EXEC SQL DECLARE L CURSOR
      *  FOR SELECT MAX(BUDGET)
      *  FROM PROJ
      *  WHERE CITY = :PCITY END-EXEC

      * EXEC SQL OPEN B;
           CALL "SUB1" USING SQLCODE
           MOVE SQLCODE TO SQL-COD

      * EXEC SQL FETCH B INTO :EMPNO1,:PNO1;
           CALL "SUB2" USING SQLCODE EMPNO1 PNO1
           MOVE SQLCODE TO SQL-COD

           DISPLAY " CURSOR B: EMPNO1=", EMPNO1 " and PNO1=", PNO1 " "

      * EXEC SQL OPEN D;
           CALL "SUB3" USING SQLCODE EMPNO1
           MOVE SQLCODE TO SQL-COD
      * EXEC SQL OPEN E;
           CALL "SUB4" USING SQLCODE PNO1
           MOVE SQLCODE TO SQL-COD

      * EXEC SQL FETCH D INTO :SCITY;
           CALL "SUB5" USING SQLCODE SCITY
           MOVE SQLCODE TO SQL-COD

      * EXEC SQL FETCH E INTO :PCITY;
           CALL "SUB6" USING SQLCODE PCITY
           MOVE SQLCODE TO SQL-COD

           DISPLAY " CURSOR D: SCITY = ", SCITY " "
           DISPLAY " CURSOR E: PCITY = ", PCITY " "

      * EXEC SQL OPEN F;
           CALL "SUB7" USING SQLCODE EMPNO1
           MOVE SQLCODE TO SQL-COD
      * EXEC SQL OPEN G;
           CALL "SUB8" USING SQLCODE PNO1
           MOVE SQLCODE TO SQL-COD
      * EXEC SQL OPEN H;
           CALL "SUB9" USING SQLCODE SCITY
           MOVE SQLCODE TO SQL-COD
      * EXEC SQL OPEN I;
           CALL "SUB10" USING SQLCODE PCITY
           MOVE SQLCODE TO SQL-COD
      * EXEC SQL OPEN J;
           CALL "SUB11" USING SQLCODE SCITY
           MOVE SQLCODE TO SQL-COD
      * EXEC SQL OPEN K;
           CALL "SUB12" USING SQLCODE PCITY
           MOVE SQLCODE TO SQL-COD
      * EXEC SQL OPEN L;
           CALL "SUB13" USING SQLCODE PCITY
           MOVE SQLCODE TO SQL-COD

      * EXEC SQL FETCH F INTO :FSUM;
           CALL "SUB14" USING SQLCODE FSUM
           MOVE SQLCODE TO SQL-COD
      * EXEC SQL FETCH G INTO :GSUM;
           CALL "SUB15" USING SQLCODE GSUM
           MOVE SQLCODE TO SQL-COD
      * EXEC SQL FETCH H INTO :HSUM;
           CALL "SUB16" USING SQLCODE HSUM
           MOVE SQLCODE TO SQL-COD
      * EXEC SQL FETCH I INTO :ISUM;
           CALL "SUB17" USING SQLCODE ISUM
           MOVE SQLCODE TO SQL-COD
      * EXEC SQL FETCH J INTO :JCOUNT;
           CALL "SUB18" USING SQLCODE JCOUNT
           MOVE SQLCODE TO SQL-COD
      * EXEC SQL FETCH K INTO :KCOUNT;
           CALL "SUB19" USING SQLCODE KCOUNT
           MOVE SQLCODE TO SQL-COD
      * EXEC SQL FETCH L INTO :LMAX;
           CALL "SUB20" USING SQLCODE LMAX
           MOVE SQLCODE TO SQL-COD

           DISPLAY " CURSOR F: FSUM = ", FSUM " "
           DISPLAY " CURSOR G: GSUM = ", GSUM " "
           DISPLAY " CURSOR H: HSUM = ", HSUM " "
           DISPLAY " CURSOR I: ISUM = ", ISUM " "
           DISPLAY " CURSOR J: JCOUNT = ", JCOUNT " "
           DISPLAY " CURSOR K: KCOUNT = ", KCOUNT " "
           DISPLAY " CURSOR L: LMAX = ", LMAX " "

           if (LMAX = 50000  AND  ISUM = 80000  AND  HSUM = 24  AND
             GSUM = 80  AND  FSUM = 184) then
      *  EXEC SQL INSERT INTO TESTREPORT
      *    VALUES('0224','pass','MCO') END-EXEC
             CALL "SUB21" USING SQLCODE
             MOVE SQLCODE TO SQL-COD
             DISPLAY " *** pass *** "
           else
      *  EXEC SQL INSERT INTO TESTREPORT
      *    VALUES('0224','fail','MCO') END-EXEC
             ADD 1 TO errcnt
             CALL "SUB22" USING SQLCODE
             MOVE SQLCODE TO SQL-COD
             DISPLAY " dml048.sco *** fail *** "
           END-IF
           DISPLAY "================================================"
           DISPLAY  " "

      * EXEC SQL COMMIT WORK;
           CALL "SUB23" USING SQLCODE
           MOVE SQLCODE TO SQL-COD

      ******************** END TEST0224 *******************

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

      *    ****  Procedures for PERFORM statements

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