Quelle  dml042.cob   Sprache: Cobol

       IDENTIFICATION DIVISION.
       PROGRAM-ID.  DML042.
       ENVIRONMENT DIVISION.
       CONFIGURATION SECTION.
       SOURCE-COMPUTER.  xyz.
       OBJECT-COMPUTER.  xyz.
       DATA DIVISION.
       WORKING-STORAGE SECTION.


      * EMBEDDED COBOL (file "DML042.PCO")  

      ****************************************************************
      *                                                              
      *                 COMMENT SECTION                              
      *                                                              
      * DATE 1988/11/21 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.
      *                                                              
      * DML042.PCO                                                    
      * WRITTEN BY: HU YANPING                                       
      * TRANSLATED AUTOMATICALLY FROM EMBEDDED C BY CHRIS SCHANZLE
      *                                                              
      *   THIS ROUTINE TESTS THE LIMIT ON THE NUMBER OF COLUMNS IN A 
      * TABLE. THIS LIMIT IS NOT LESS THAN ONE HUNDRED (100).        
      *                                                              
      * 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  vc1 PIC  X(2).
       01  vc21 PIC  X(2).
       01  vc41 PIC  X(2).
       01  vc61 PIC  X(2).
       01  vc81 PIC  X(2).
       01  vc100 PIC  X(2).
       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  i PIC S9(9) DISPLAY SIGN LEADING SEPARATE.
       01  ii 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 "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, dml042.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 TEST0213 *******************

           DISPLAY " FIPS sizing TEST0213 "
           DISPLAY " This routine tests the number of columns (100) in
      -    " a row"
           DISPLAY " - - - - - - - - - - - - - - - - - - -"

           EXEC SQL INSERT INTO T100(C1,C21,C41,C61,C81,C100)
             VALUES(' 1','21','41','61','81','00') END-EXEC
           MOVE SQLCODE TO SQL-COD

           MOVE SQLCODE TO i

           EXEC SQL SELECT C1,C21,C41,C61,C81,C100
             INTO :vc1,:vc21,:vc41,:vc61,:vc81,:vc100
             FROM T100 END-EXEC
           MOVE SQLCODE TO SQL-COD
           MOVE SQLCODE TO ii

           DISPLAY "i = ", i ", ii = ", ii " "
           DISPLAY "vc1 = ", vc1 ",vc21 = ", vc21 ",vc41 = ", vc41
           DISPLAY "vc61 = ", vc61 ",vc81 = ", vc81 ",vc100 = ", vc100 "
      -    " "

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

           if (i = 0  AND  ii = 0  AND  vc1   =   " 1"  AND  vc100   =  
             "00") then
             DISPLAY " *** pass *** "
             EXEC SQL INSERT INTO TESTREPORT
               VALUES('0213','pass','PCO') END-EXEC
             MOVE SQLCODE TO SQL-COD
           else
             DISPLAY "dml042.pco *** fail *** "
             EXEC SQL INSERT INTO TESTREPORT
               VALUES('0213','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 TEST0213 *******************


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

      *    ****  Procedures for PERFORM statements