SSL dml046.cob Sprache: Cobol

       IDENTIFICATION DIVISION.
       PROGRAM-ID.  DML046.
       ENVIRONMENT DIVISION.
       CONFIGURATION SECTION.
       SOURCE-COMPUTER.  xyz.
       OBJECT-COMPUTER.  xyz.
       DATA DIVISION.
       WORKING-STORAGE SECTION.

      * EMBEDDED COBOL (file "DML046.PCO")

      ****************************************************************
      *
      *                 COMMENT SECTION
      *
      * DATE 1988/11/28 EMBEDDED 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.
      *
      * DML046.PCO
      * WRITTEN BY: HU YANPING
      * TRANSLATED AUTOMATICALLY FROM EMBEDDED C BY CHRIS SCHANZLE
      *
      *   THIS ROUTINE TESTS THE LIMIT ON THE COLUMNS SPECIFIED IN
      * AN ORDER BY CLAUSE. THE LIMIT ON THE NUMBER OF COLUMNS IS NOT
      * LESS THAN SIX (6). THE LIMIT ON THE TOTAL LENGTH IS NOT LESS
      * THAN ONE HUNDREND AND TWENTY (120).
      *
      * 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  vcol3 PIC  X(4).
       01  vcol5 PIC  X(8).
       01  vcol6 PIC  X(10).
       01  i PIC S9(9) DISPLAY SIGN LEADING SEPARATE.
       01  ii PIC S9(9) DISPLAY SIGN LEADING SEPARATE.
       01  vcol4 PIC X(6).
       01  vcol7 PIC X(20).
       01  vcol8 PIC X(30).
       01  vcol9 PIC X(40).
       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(4) 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 "HU" TO uid
           CALL "AUTHID" USING uid
           MOVE "not logged in, not" TO uidx
           EXEC SQL SELECT
                 USER INTO :uidx FROM HU.ECCO END-EXEC
           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, Embedded COBOL, dml046.pco"
           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 TEST0220 *******************

           DISPLAY " FIPS sizing TEST0220 "
           DISPLAY " This routine tests the number of columns (6)
      -    " specified "
           DISPLAY " in a ORDER BY clause"
           DISPLAY " - - - - - - - - - - - - - - - - - - -"

           EXEC SQL INSERT INTO T12
             VALUES('1','22','4444','666666','88888884','1010101010',
             '2020...20','3030...30','4040...40','5050...50',11,12)
             END-EXEC
           MOVE SQLCODE TO SQL-COD

           EXEC SQL INSERT INTO T12
             VALUES('1','22','4444','666666','88888883','1010101010',
             '2020...20','3030...30','4040...40','5050...50',22,24)
             END-EXEC
           MOVE SQLCODE TO SQL-COD

           EXEC SQL INSERT INTO T12
             VALUES('1','22','4444','666666','88888882','0101010101',
             '2020...20','3030...30','4040...40','5050...50',33,36)
             END-EXEC
           MOVE SQLCODE TO SQL-COD

           EXEC SQL INSERT INTO T12
             VALUES('1','22','4444','666666','88888881','0101010101',
             '2020...20','3030...30','4040...40','5050...50',44,48)
             END-EXEC
           MOVE SQLCODE TO SQL-COD

           EXEC SQL SELECT COUNT(*)
             INTO  :i
             FROM  T12 END-EXEC
           MOVE SQLCODE TO SQL-COD

           EXEC SQL DECLARE X CURSOR FOR
             SELECT COL5,COL6,COL11,COL3,COL4,COL7,COL8
             FROM T12
             ORDER BY COL7,COL8,COL3,COL4,COL6,COL5 DESC END-EXEC

           EXEC SQL OPEN X END-EXEC
           MOVE SQLCODE TO SQL-COD

           EXEC SQL FETCH X INTO :vcol5,:vcol6,:ii,
                    :vcol3,:vcol4,:vcol7,:vcol8 END-EXEC
           MOVE SQLCODE TO SQL-COD

           EXEC SQL ROLLBACK WORK END-EXEC
           MOVE SQLCODE TO SQL-COD

           DISPLAY " i = ", i ", ii = ", ii
           DISPLAY " vcol5 = ", vcol5 ", vcol6 = ", vcol6 " "

           if (i = 4  AND  ii = 33  AND  vcol5   =   "88888882") then
             DISPLAY " *** pass *** "
             EXEC SQL INSERT INTO TESTREPORT
               VALUES('0220','pass','PCO') END-EXEC
             MOVE SQLCODE TO SQL-COD
           else
             DISPLAY " dml046.pco *** fail *** "
             EXEC SQL INSERT INTO TESTREPORT
               VALUES('0220','fail','PCO') END-EXEC
             ADD 1 TO errcnt
             MOVE SQLCODE TO SQL-COD
           END-IF

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

           DISPLAY  " "

           EXEC SQL COMMIT WORK END-EXEC
           MOVE SQLCODE TO SQL-COD

      ******************** END TEST0220 *******************

      ******************** BEGIN TEST0221 *******************

           DISPLAY " FIPS sizing TEST0221 "
           DISPLAY " This routine tests total length (120) of
      -    " columns specified"
           DISPLAY " in a ORDER BY clause"
           DISPLAY " - - - - - - - - - - - - - - - - - - -"

           EXEC SQL INSERT INTO T12
             VALUES('1','22','4442','666666','88888888','1010101010',
             '20202020202020202020','303030303030303030303030303030',
             '4040404040404040404040404040404040404040',
             '5050...50',111,112) END-EXEC
           MOVE SQLCODE TO SQL-COD

           EXEC SQL INSERT INTO T12
             VALUES('1','22','4443','666666','88888888','1010101010',
             '20202020202020202020','303030303030303030303030303030',
             '4040404040404040404040404040404040404040',
             '5050...50',222,224) END-EXEC
           MOVE SQLCODE TO SQL-COD

           EXEC SQL INSERT INTO T12
             VALUES('1','22','4441','666666','88888888','1010101010',
             '20202020202020202020','303030303030303030303030303030',
             '4040404040404040404040404040404040404040',
             '5050...50',333,336) END-EXEC
           MOVE SQLCODE TO SQL-COD

           EXEC SQL INSERT INTO T12
             VALUES('1','22','4444','666666','88888888','1010101010',
             '20202020202020202020','303030303030303030303030303030',
             '4040404040404040404040404040404040404040',
             '5050...50',444,448) END-EXEC
           MOVE SQLCODE TO SQL-COD

           EXEC SQL SELECT COUNT(*)
             INTO  :i
             FROM  T12 END-EXEC
           MOVE SQLCODE TO SQL-COD

           EXEC SQL DECLARE Y CURSOR FOR
             SELECT COL3,COL11,COL9,COL8,COL7,COL5,COL4
             FROM T12
             ORDER BY COL9,COL8,COL7,COL5,COL4,COL3 END-EXEC

           EXEC SQL OPEN Y END-EXEC
           MOVE SQLCODE TO SQL-COD

           EXEC SQL FETCH Y INTO :vcol3, :ii,
                :vcol9, :vcol8 ,:vcol7, :vcol5, :vcol4 END-EXEC
           MOVE SQLCODE TO SQL-COD

           EXEC SQL ROLLBACK WORK END-EXEC
           MOVE SQLCODE TO SQL-COD

           DISPLAY " i = ", i ", ii = ", ii
           DISPLAY " vcol3 = ", vcol3 " "

           if (i = 4  AND  ii = 333  AND  vcol3   =   "4441") then
             DISPLAY " *** pass *** "
             EXEC SQL INSERT INTO TESTREPORT
               VALUES('0221','pass','PCO') END-EXEC
             MOVE SQLCODE TO SQL-COD
           else
             DISPLAY " dml046.pco *** fail *** "
             EXEC SQL INSERT INTO TESTREPORT
               VALUES('0221','fail','PCO') END-EXEC
             ADD 1 TO errcnt
             MOVE SQLCODE TO SQL-COD
           END-IF

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

           DISPLAY  " "

           EXEC SQL COMMIT WORK END-EXEC
           MOVE SQLCODE TO SQL-COD

      ******************** END TEST0221 *******************

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

      *    ****  Procedures for PERFORM statements

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