Quellcode-Bibliothek dml043.cob   Sprache: Cobol

       IDENTIFICATION DIVISION.
       PROGRAM-ID.  DML043.
       ENVIRONMENT DIVISION.
       CONFIGURATION SECTION.
       SOURCE-COMPUTER.  xyz.
       OBJECT-COMPUTER.  xyz.
       DATA DIVISION.
       WORKING-STORAGE SECTION.


      * EMBEDDED COBOL (file "DML043.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.
      *                                                              
      * DML043.PCO                                                    
      * WRITTEN BY: HU YANPING                                       
      * TRANSLATED AUTOMATICALLY FROM EMBEDDED C BY CHRIS SCHANZLE
      *                                                              
      *   THIS ROUTINE TESTS THE LIMIT ON TOTAL LENGTH OF A ROW. THE 
      * LIMIT IS TWO THOUSAND (2000).                                
      *                                                              
      * 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  vtr110 PIC  X(110).
       01  vtr180 PIC  X(180).
       01  vtr216 PIC  X(216).
       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  str180 PIC  X(180).
       01  str216 PIC  X(216).
       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, dml043.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 TEST0214 *******************

           DISPLAY " FIPS sizing TEST0214 "
           DISPLAY "This routine tests total length (2000) of a row"
           DISPLAY " - - - - - - - - - - - - - - - - - - -"

           EXEC SQL INSERT INTO T2000(STR110,STR200,STR216)
             VALUES
             ('STR11111111111111111111111111111111111111111111111',
             'STR22222222222222222222222222222222222222222222222',
             'STR66666666666666666666666666666666666666666666666')
             END-EXEC
           MOVE SQLCODE TO SQL-COD

           MOVE SQLCODE TO i

           EXEC SQL UPDATE T2000  SET STR140 =
             'STR44444444444444444444444444444444444444444444444'
             END-EXEC
           MOVE SQLCODE TO SQL-COD
           EXEC SQL UPDATE T2000  SET STR180 =
             'STR88888888888888888888888888888888888888888888888'
             END-EXEC
           MOVE SQLCODE TO SQL-COD



           EXEC SQL SELECT STR110,STR180,STR216
             INTO :vtr110,:vtr180,:vtr216
             FROM T2000 END-EXEC
           MOVE SQLCODE TO SQL-COD
           MOVE SQLCODE TO ii

           DISPLAY "i = ", i ", ii = ", ii " "
           DISPLAY "vtr110 = ", vtr110
           DISPLAY "vtr180 = ", vtr180
           DISPLAY "vtr216 = ", vtr216

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

           MOVE "STR88888888888888888888888888888888888888888888888" TO
             str180
           MOVE "STR66666666666666666666666666666666666666666666666" TO
             str216

           if (i = 0  AND  vtr180   =   str180  AND  vtr216   =  
             str216) then
             DISPLAY " *** pass *** "
             EXEC SQL INSERT INTO TESTREPORT
               VALUES('0214','pass','PCO') END-EXEC
             MOVE SQLCODE TO SQL-COD
           else
             DISPLAY "dml043.pco *** fail *** "
             EXEC SQL INSERT INTO TESTREPORT
               VALUES('0214','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 TEST0214 *******************


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

      *    ****  Procedures for PERFORM statements