Quelle  yts754.cob   Sprache: Cobol

       IDENTIFICATION DIVISION.
       PROGRAM-ID.  YTS754.
       ENVIRONMENT DIVISION.
       CONFIGURATION SECTION.
       SOURCE-COMPUTER.  xyz.
       OBJECT-COMPUTER.  xyz.
       DATA DIVISION.
       WORKING-STORAGE SECTION.


      * EMBEDDED COBOL (file "YTS754.PCO")


      *Copyright 1996 National Computing Centre Limited, 
      *and Computer Logic R&D S.A 
      *on behalf of the CTS5 SQL2 Project. 
      *All rights reserved.                                          
      *The CTS5 SQL2 Project is sponsored by the European Community. 
      *                                                             
      *The National Computing Centre Limited and Computer Logic R&D  
      *have given permission to NIST to distribute this program      
      *over the World Wide Web in order to promote SQL standards.    
      *DISCLAIMER:                                                   
      *This program was reviewed by employees of NIST for            
      *conformance to the SQL standards.                             
      *NIST assumes no responsibility for any party's use of         
      *this program.                                                 


      ****************************************************************
      *                                                              
      *                 COMMENT SECTION                              
      *                                                              
      * SQL VALIDATION TEST SUITE V6.0                               
      *                                                              
      * YTS754.PCO                                                   
      * WRITTEN BY:  Susan Watters                                   
      * TRANSLATED AUTOMATICALLY FROM EMBEDDED C BY CHRIS SCHANZLE
      *                                                              
      * This routine tests DROP DOMAIN CASCADE                       
      *                                                              
      *                                                              
      * REFERENCES                                                   
      *   11.27   <drop domain statement>                            
      *   11.21   <domain definition>                                
      *   11.3    <table definition>                                 
      *   11.4    <column definition>                                
      *   F#25    Domain definition>                                 
      *   F#3     Basic schema manipulation                          
      *                                                              
      * DATE LAST ALTERED 02.01.96 CTS5 Hand-over Test               
      *                                                              
      * QA Status: Full FC                                           
      *                                                              
      * Revised by DWF 1996-03-04                                    
      *   Removed EXEC SQL from inside printfs                       
      *   Fixed SDL transactions                                     
      *   More output                                                
      *   More checking of status codes                              
      *   Warn about collating sequence                              
      *   Cleanups                                                   
      *   Added rollback after authid                                
      ****************************************************************




           EXEC SQL BEGIN DECLARE SECTION END-EXEC
       01  SQLCODE PIC S9(9) COMP.
       01  SQLSTATE PIC  X(5).
       01  checkc PIC  X(1).
       01  uid PIC  X(18).
       01  uidx PIC  X(18).
             EXEC SQL END DECLARE SECTION END-EXEC
       01  norm1 PIC S9(9) DISPLAY SIGN LEADING SEPARATE.
       01  norm2 PIC S9(9) DISPLAY SIGN LEADING SEPARATE.
       01  ALPNUM-TABLE VALUE IS
               "01234ABCDEFGH56789IJKLMNOPQRSTUVWXYZ".
           05  ALPNUM PIC X OCCURS 36 TIMES.
       01  NORMSQ.
           05  NORMSQX PIC X OCCURS 5 TIMES.
       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  flag PIC S9(9) DISPLAY SIGN LEADING SEPARATE.

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

       PROCEDURE DIVISION.
       P0.

             MOVE "CTS1 " TO uid
             CALL "AUTHID" USING uid
             MOVE "not logged in, not" TO uidx
             EXEC SQL SELECT USER INTO :uidx FROM CTS1.ECCO END-EXEC
             MOVE SQLCODE TO SQL-COD
             EXEC SQL ROLLBACK WORK END-EXEC
             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, Embedded COBOL, yts754.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 TEST7504 *******************
             MOVE 1 TO flag

             DISPLAY " TEST7504 "
             DISPLAY " DROP DOMAIN CASCADE - domain definition in use"
             DISPLAY "References:"
             DISPLAY " 11.27 "
             DISPLAY " 11.21 "
             DISPLAY " 11.3 "
             DISPLAY " 11.4 "
             DISPLAY " F#25 Domain definition"
             DISPLAY " F#3 Basic schema manipulation"
             DISPLAY " - - - - - - - - - - - - - - - - - - -"

             DISPLAY "Note: This test will need some changes if your
      -    " collating"
             DISPLAY "sequence is not ASCII."

      *initialise host variable 

             MOVE "x" TO checkc

      *create domain char_dom 

             COMPUTE SQLCODE = -1
             MOVE "xxxxx" TO SQLSTATE

             DISPLAY "CREATE DOMAIN char_dom CHARACTER"
             EXEC SQL CREATE DOMAIN char_dom CHARACTER END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

             DISPLAY "COMMIT WORK;"
             EXEC SQL COMMIT WORK END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

      *create table char_in_use 

             DISPLAY "CREATE TABLE char_in_use"
             DISPLAY "( litt1 char_dom,"
             DISPLAY " numm integer);"
             EXEC SQL CREATE TABLE char_in_use
               (  litt1   char_dom,
               numm    integer) END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

             DISPLAY "COMMIT WORK;"
             EXEC SQL COMMIT WORK END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

      *populate the table with three rows 

             DISPLAY "INSERT INTO char_in_use VALUES ('a',00);"
             EXEC SQL INSERT INTO char_in_use VALUES ('a',00) END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

             DISPLAY "INSERT INTO char_in_use VALUES ('z',99);"
             EXEC SQL INSERT INTO char_in_use VALUES ('z',99) END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

             DISPLAY "INSERT INTO char_in_use VALUES ('A',999999);"
             EXEC SQL INSERT INTO char_in_use VALUES ('A',999999)
             END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

             DISPLAY "COMMIT WORK;"
             EXEC SQL COMMIT WORK END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

      *drop domain char_dom CASCADE 

             COMPUTE SQLCODE = -1
             MOVE "xxxxx" TO SQLSTATE

             DISPLAY "DROP DOMAIN char_dom CASCADE"
             EXEC SQL DROP DOMAIN char_dom CASCADE END-EXEC
             MOVE SQLCODE TO SQL-COD

           PERFORM CHCKOK
             DISPLAY  " "

             DISPLAY "COMMIT WORK;"
             EXEC SQL COMMIT WORK END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

      *declare cursor to retrieve values stored in table

             DISPLAY "DECLARE DATA1 CURSOR"
             DISPLAY " FOR SELECT litt1"
             DISPLAY " FROM char_in_use"
             DISPLAY " ORDER BY numm;"
             EXEC SQL DECLARE DATA1 CURSOR FOR
               SELECT litt1 FROM char_in_use
               ORDER BY numm END-EXEC

             DISPLAY "OPEN DATA1;"
             EXEC SQL OPEN DATA1 END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "


      *check each value stored in table has not changed 

             DISPLAY "FETCH DATA1 INTO :checkc;"
             EXEC SQL FETCH DATA1 INTO :checkc END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY "checkc should be a; its value is ", checkc
             if (checkc  NOT  =   "a") then
               MOVE 0 TO flag
             END-IF

             DISPLAY "FETCH DATA1 INTO :checkc;"
             EXEC SQL FETCH DATA1 INTO :checkc END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY "checkc should be z; its value is ", checkc
             if (checkc  NOT  =   "z") then
               MOVE 0 TO flag
             END-IF

             DISPLAY "FETCH DATA1 INTO :checkc;"
             EXEC SQL FETCH DATA1 INTO :checkc END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY "checkc should be A; its value is ", checkc
             if (checkc  NOT  =   "A") then
               MOVE 0 TO flag
             END-IF

      *insert into table values which should be accepted 

             COMPUTE SQLCODE = -1
             MOVE "xxxxx" TO SQLSTATE

             DISPLAY "INSERT INTO char_in_use VALUES ('p',654);"
             EXEC SQL INSERT INTO char_in_use VALUES ('p',654) END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

             DISPLAY "ROLLBACK WORK;"
             EXEC SQL ROLLBACK WORK END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

             DISPLAY "DROP TABLE char_in_use CASCADE;"
             EXEC SQL DROP TABLE char_in_use CASCADE END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

             DISPLAY "COMMIT WORK;"
             EXEC SQL COMMIT WORK END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

             if ( flag  =  1 ) then
               DISPLAY " yts754.pco *** pass *** "
               EXEC SQL INSERT INTO CTS1.TESTREPORT
                 VALUES('7504','pass','PCO') END-EXEC
               MOVE SQLCODE TO SQL-COD
             else
               DISPLAY " yts754.pco *** fail *** "
               EXEC SQL INSERT INTO CTS1.TESTREPORT
                 VALUES('7504','fail','PCO') END-EXEC
               MOVE SQLCODE TO SQL-COD
               COMPUTE errcnt = errcnt + 1
             END-IF

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

             EXEC SQL COMMIT WORK END-EXEC
             MOVE SQLCODE TO SQL-COD
      ******************** END TEST7504 ********************


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

      *    ****  Procedures for PERFORM statements

      *Test SQLCODE and SQLSTATE for normal completion. 
       CHCKOK.
             DISPLAY "SQLCODE should be 0; its value is ", SQL-COD
             DISPLAY "SQLSTATE should be 00000; its value is ", SQLSTATE
             PERFORM NOSUBCLASS THRU EXIT-NOSUBCLASS
             if (SQLCODE NOT =  0  OR   NORMSQ NOT = "00000") then
               MOVE 0 TO flag
             END-IF
             if (NORMSQ = "00000"  AND  NORMSQ NOT = SQLSTATE)
             then
               DISPLAY "Valid implementation-defined SQLSTATE accepted."
             END-IF
             .

       NOSUBCLASS.

      *This routine replaces valid implementation-defined       
      *subclasses with 000.  This replacement equates valid     
      *implementation-defined subclasses with the 000 value     
      *expected by the test case; otherwise the test will fail. 
      *After calling NOSUBCLASS, NORMSQ will be tested          
      *                          SQLSTATE will be printed.      

           MOVE SQLSTATE TO NORMSQ

           MOVE 3 TO norm1
      *subclass begins in position 3 of char array NORMSQ 
      *valid subclass begins with 5-9, I-Z, end of ALPNUM table 
           PERFORM VARYING norm2 FROM 14 BY 1 UNTIL norm2 > 36
           if (NORMSQX(norm1)  =  ALPNUM(norm2)) then
             MOVE "0" TO NORMSQX(norm1)
           END-IF
           END-PERFORM
           
      *Quit if NORMSQ is unchanged.  Subclass is not impl.-def. 
      *Changed NORMSQ means implementation-defined subclass,    
      *so proceed to zero it out, if valid (0-9,A-Z)            
           if (NORMSQ   =   SQLSTATE) then
             GO TO EXIT-NOSUBCLASS
           END-IF

           MOVE 4 TO norm1
      *examining position 4 of char array NORMSQ 
      *valid characters are 0-9, A-Z 
           PERFORM VARYING norm2 FROM 1 BY 1 UNTIL norm2 > 36
           if (NORMSQX(norm1)  =  ALPNUM(norm2)) then
             MOVE "0" TO NORMSQX(norm1)
           END-IF
           END-PERFORM
          
           MOVE 5 TO norm1
      *valid characters are 0-9, A-Z 
      *examining position 5 of char array NORMSQ 
           PERFORM VARYING norm2 FROM 1 BY 1 UNTIL norm2 > 36
           if (NORMSQX(norm1)  =  ALPNUM(norm2)) then
             MOVE "0" TO NORMSQX(norm1)
           END-IF
           END-PERFORM
   
      *implementation-defined subclasses are allowed for warnings 
      *(class = 01).  These equate to successful completion 
      *SQLSTATE values of 00000. 
      *Reference SQL-92 4.28 SQL-transactions, paragraph 2 

           if (NORMSQX(1)  =  "0"  AND  NORMSQX(2)  =  "1") then
             MOVE "0" TO NORMSQX(2)
           END-IF
           .

       EXIT-NOSUBCLASS.
           EXIT.

Messung V0.5