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SSL yts757.cob   Interaktion und
PortierbarkeitCobol

 
       IDENTIFICATION DIVISION.
       PROGRAM-ID.  YTS757.
       ENVIRONMENT DIVISION.
       CONFIGURATION SECTION.
       SOURCE-COMPUTER.  xyz.
       OBJECT-COMPUTER.  xyz.
       DATA DIVISION.
       WORKING-STORAGE SECTION.


      * Standard COBOL (file "YTS757.SCO") calling SQL
      * procedures in file "YTS757.MCO".


      *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                               
      *                                                              
      * YTS757.SCO                                                   
      * WRITTEN BY:  Susan Watters                                   
      * TRANSLATED AUTOMATICALLY FROM EMBEDDED COBOL BY CHRIS SCHANZLE
      *                                                              
      * INSERT Values in column defined on a domain                  
      *                                                              
      *                                                              
      * REFERENCES                                                   
      *   11.21    <domain definition>                               
      *   11.4     <column definition>                               
      *   11.3     <table definition>                                
      *   13.8     <insert statement>                                
      *   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 1996-03-05                                    
      *   Added rollback after authid                                
      *   Cleanup                                                    
      *   Removed EXEC SQL from inside printfs                       
      *   Moved table used by both tests outside of tests            
      *   Fixed printouts                                            
      *   Fixed wrong values inserted                                
      ****************************************************************


      * EXEC SQL BEGIN DECLARE SECTION END-EXEC
       01  SQLCODE PIC S9(9) COMP.
       01  SQLSTATE PIC  X(5).
       01  co PIC  X(1).
       01  co2 PIC S9(9) DISPLAY SIGN LEADING SEPARATE.
       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;
             CALL "SUB1" USING SQLCODE SQLSTATE uidx
             MOVE SQLCODE TO SQL-COD
      *  EXEC SQL ROLLBACK WORK;
             CALL "SUB2" USING SQLCODE SQLSTATE
             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, Module COBOL, yts757.sco"
             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


      *Create table used by both tests 

             DISPLAY "CREATE TABLE dom_chk"
             DISPLAY "(col1 atom,"
             DISPLAY " col2 smint);"
      *  EXEC SQL CREATE TABLE dom_chk 
      *    (col1     atom,
      *    col2     smint);
             CALL "SUB3" USING SQLCODE SQLSTATE
             MOVE SQLCODE TO SQL-COD
             DISPLAY "SQLSTATE should be 00000; it is ", SQLSTATE

             DISPLAY "COMMIT WORK;"
      *  EXEC SQL COMMIT WORK;
             CALL "SUB4" USING SQLCODE SQLSTATE
             MOVE SQLCODE TO SQL-COD
             DISPLAY "SQLSTATE should be 00000; it is ", SQLSTATE


      ******************** BEGIN TEST7507 *******************
             MOVE 1 TO flag

             DISPLAY " TEST7507 "
             DISPLAY " INSERT value in column defined on domain"
             DISPLAY "References:"
             DISPLAY " 11.21 "
             DISPLAY " 11.4 "
             DISPLAY " 11.3 "
             DISPLAY " 13.8 "
             DISPLAY " F#25 Domain definition"
             DISPLAY " F#3 Basic schema manipulation"
             DISPLAY " - - - - - - - - - - - - - - - - - - -"

             COMPUTE SQLCODE = -1
             MOVE "xxxxx" TO SQLSTATE

             MOVE "x" TO co
             MOVE 99 TO co2

      *create a table which uses domains atom and smint
      *These are defined in cts5sch2.smi 
      *integer domain 'smint' range 1 to 100 
      *reference character domain 'atom' range 'a' to 'm' 

             COMPUTE SQLCODE = -1
             MOVE "xxxxx" TO SQLSTATE

      *insert a row  into dom_chk 

             DISPLAY "Insert a correct row into dom_chk"
             DISPLAY "INSERT INTO dom_chk VALUES ('c',38);"
      *  EXEC SQL INSERT INTO dom_chk VALUES ('c',38);
             CALL "SUB5" USING SQLCODE SQLSTATE
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

      *Check row has inserted correctly 

             COMPUTE SQLCODE = -1
             MOVE "xxxxx" TO SQLSTATE

             DISPLAY "SELECT col1, col2 INTO :co, :co2 FROM dom_chk;"
      *  EXEC SQL SELECT col1, col2 INTO :co, :co2  FROM dom_chk
      * ;
             CALL "SUB6" USING SQLCODE SQLSTATE co co2
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY "co should be c; its value is ", co
             DISPLAY "co2 should be 38; its value is ", co2
             if (co  NOT  =   "c"  OR  co2  NOT =  38) then
               MOVE 0 TO flag
             END-IF

      *check scope of domains 

             COMPUTE SQLCODE = -1
             MOVE "xxxxx" TO SQLSTATE

             DISPLAY "INSERT INTO dom_chk VALUES ('a',1);"
      *  EXEC SQL INSERT INTO dom_chk VALUES ('a',1);
             CALL "SUB7" USING SQLCODE SQLSTATE
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

             DISPLAY "INSERT INTO dom_chk VALUES ('m', 100);"
      *  EXEC SQL INSERT INTO dom_chk VALUES ('m', 100);
             CALL "SUB8" USING SQLCODE SQLSTATE
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

      *attempt to insert incorrect value into table 

             COMPUTE SQLCODE = -1
             MOVE "xxxxx" TO SQLSTATE

             DISPLAY "INSERT INTO dom_chk VALUES ('z', 101);"
      *  EXEC SQL INSERT INTO dom_chk VALUES ('z', 101);
             CALL "SUB9" USING SQLCODE SQLSTATE
             MOVE SQLCODE TO SQL-COD

      *That should generate an integrity constraint violation 
      *which is SQLSTATE 23000 

             DISPLAY "SQLCODE should be < 0; its value is ", SQL-COD
             if (SQLCODE  NOT <  0) then
               MOVE 0 TO flag
             END-IF

             DISPLAY "SQLSTATE should be 23000; its value is ", SQLSTATE
           PERFORM NOSUBCLASS THRU EXIT-NOSUBCLASS
             if (NORMSQ  NOT  =   "23000") then
               MOVE 0 TO flag
             END-IF
             if (NORMSQ   =   "23000"  AND  NORMSQ  NOT  =   SQLSTATE)
             then
               DISPLAY "Valid implementation-defined SQLSTATE accepted."
             END-IF

             DISPLAY  " "

      *check that the table does not contain that row 

             MOVE 1 TO co2
             DISPLAY "SELECT COUNT (*) INTO :co2 FROM dom_chk"
             DISPLAY "WHERE col1 = 'z';"
      *  EXEC SQL SELECT COUNT (*) INTO :co2 FROM dom_chk
      *    WHERE col1 = 'z';
             CALL "SUB10" USING SQLCODE SQLSTATE co2
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY "co2 should be 0; its value is ", co2
             if (co2  NOT =  0) then
               MOVE 0 TO flag
             END-IF

      *Attempt to update row with value that breaks dom constraint 

             DISPLAY "UPDATE dom_chk"
             DISPLAY "SET col1 = 'q'"
             DISPLAY "WHERE col2 = 38;"
      *  EXEC SQL UPDATE dom_chk
      *    SET col1 = 'q'
      *    WHERE col2 = 38;
             CALL "SUB11" USING SQLCODE SQLSTATE
             MOVE SQLCODE TO SQL-COD

      *That should generate an integrity constraint violation 
      *which is SQLSTATE 23000 

             DISPLAY "SQLCODE should be < 0; its value is ", SQL-COD
             if (SQLCODE  NOT <  0) then
               MOVE 0 TO flag
             END-IF

             DISPLAY "SQLSTATE should be 23000; its value is ", SQLSTATE
           PERFORM NOSUBCLASS THRU EXIT-NOSUBCLASS
             if (NORMSQ  NOT  =   "23000") then
               MOVE 0 TO flag
             END-IF
             if (NORMSQ   =   "23000"  AND  NORMSQ  NOT  =   SQLSTATE)
             then
               DISPLAY "Valid implementation-defined SQLSTATE accepted."
             END-IF

             DISPLAY  " "

      *check that the table does not contain that row 

             MOVE 1 TO co2
             DISPLAY "SELECT COUNT (*) INTO :co2 FROM dom_chk"
             DISPLAY "WHERE col1 = 'q';"
      *  EXEC SQL SELECT COUNT (*) INTO :co2 FROM dom_chk
      *    WHERE col1 = 'q';
             CALL "SUB12" USING SQLCODE SQLSTATE co2
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY "co2 should be 0; its value is ", co2
             if (co2  NOT =  0) then
               MOVE 0 TO flag
             END-IF

             DISPLAY "ROLLBACK WORK;"
      *  EXEC SQL ROLLBACK WORK;
             CALL "SUB13" USING SQLCODE SQLSTATE
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

             if ( flag  =  1 ) then
               DISPLAY " yts757.mco *** pass *** "
      *    EXEC SQL INSERT INTO CTS1.TESTREPORT
      *      VALUES('7507','pass','MCO');
               CALL "SUB14" USING SQLCODE SQLSTATE
               MOVE SQLCODE TO SQL-COD
             else
               DISPLAY " yts757.pc *** fail *** "
      *    EXEC SQL INSERT INTO CTS1.TESTREPORT
      *      VALUES('7507','fail','MCO');
               CALL "SUB15" USING SQLCODE SQLSTATE
               MOVE SQLCODE TO SQL-COD
               COMPUTE errcnt = errcnt + 1
             END-IF

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

      *  EXEC SQL COMMIT WORK;
             CALL "SUB16" USING SQLCODE SQLSTATE
             MOVE SQLCODE TO SQL-COD
      ******************** END TEST7507 ********************
      ******************** BEGIN TEST7508 *******************
             MOVE 1 TO flag

             DISPLAY " TEST7508 "
             DISPLAY " Put value in col defined on dom breaking
      -    " constraint"
             DISPLAY "References:"
             DISPLAY " 11.21 "
             DISPLAY " 11.3
"
             DISPLAY " 11.4 "
             DISPLAY " 11.25 "
             DISPLAY " F#25 Domain definition"
             DISPLAY " F#3 Basic schema manipulation"
             DISPLAY " - - - - - - - - - - - - - - - - - - -"

             COMPUTE SQLCODE = -1
             MOVE "xxxxx" TO SQLSTATE

      *dom_chk contains two cols referencing two domains 
      *first has range 'a' to 'm' 
      *second has range 1 to 100 
      *Insert into dom_chk values that break first domain constraint 

             DISPLAY "INSERT INTO dom_chk VALUES ('<', 100);"
      *  EXEC SQL INSERT INTO dom_chk VALUES ('<', 100);
             CALL "SUB17" USING SQLCODE SQLSTATE
             MOVE SQLCODE TO SQL-COD

      *That should generate an integrity constraint violation 
      *which is SQLSTATE 23000 

             DISPLAY "SQLCODE should be < 0; its value is ", SQL-COD
             if (SQLCODE  NOT <  0) then
               MOVE 0 TO flag
             END-IF

             DISPLAY "SQLSTATE should be 23000; its value is ", SQLSTATE
           PERFORM NOSUBCLASS THRU EXIT-NOSUBCLASS
             if (NORMSQ  NOT  =   "23000") then
               MOVE 0 TO flag
             END-IF
             if (NORMSQ   =   "23000"  AND  NORMSQ  NOT  =   SQLSTATE)
             then
               DISPLAY "Valid implementation-defined SQLSTATE accepted."
             END-IF

      *Insert into dom_chk values to break second domain constraint 

             COMPUTE SQLCODE = -1
             MOVE "xxxxx" TO SQLSTATE

             DISPLAY "INSERT INTO dom_chk VALUES ('a', 101);"
      *  EXEC SQL INSERT INTO dom_chk VALUES ('a', 101);
             CALL "SUB18" USING SQLCODE SQLSTATE
             MOVE SQLCODE TO SQL-COD

      *That should generate an integrity constraint violation 
      *which is SQLSTATE 23000 

             DISPLAY "SQLCODE should be < 0; its value is ", SQL-COD
             if (SQLCODE  NOT <  0) then
               MOVE 0 TO flag
             END-IF

             DISPLAY "SQLSTATE should be 23000; its value is ", SQLSTATE
           PERFORM NOSUBCLASS THRU EXIT-NOSUBCLASS
             if (NORMSQ  NOT  =   "23000") then
               MOVE 0 TO flag
             END-IF
             if (NORMSQ   =   "23000"  AND  NORMSQ  NOT  =   SQLSTATE)
             then
               DISPLAY "Valid implementation-defined SQLSTATE accepted."
             END-IF

             DISPLAY "ROLLBACK WORK;"
      *  EXEC SQL ROLLBACK WORK;
             CALL "SUB19" USING SQLCODE SQLSTATE
             MOVE SQLCODE TO SQL-COD

             if ( flag  =  1 ) then
               DISPLAY " yts757.mco *** pass *** "
      *    EXEC SQL INSERT INTO CTS1.TESTREPORT
      *      VALUES('7508','pass','MCO');
               CALL "SUB20" USING SQLCODE SQLSTATE
               MOVE SQLCODE TO SQL-COD
             else
               DISPLAY " yts757.mco *** fail *** "
      *    EXEC SQL INSERT INTO CTS1.TESTREPORT
      *      VALUES('7508','fail','MCO');
               CALL "SUB21" USING SQLCODE SQLSTATE
               MOVE SQLCODE TO SQL-COD
               COMPUTE errcnt = errcnt + 1
             END-IF

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

      *  EXEC SQL COMMIT WORK;
             CALL "SUB22" USING SQLCODE SQLSTATE
             MOVE SQLCODE TO SQL-COD

      ******************** END TEST7508 ********************

      *Clean up 

             DISPLAY "DROP TABLE dom_chk CASCADE;"
      *  EXEC SQL DROP TABLE dom_chk CASCADE;
             CALL "SUB23" USING SQLCODE SQLSTATE
             MOVE SQLCODE TO SQL-COD
             DISPLAY "SQLSTATE should be 00000; it is ", SQLSTATE

             DISPLAY "COMMIT WORK;"
      *  EXEC SQL COMMIT WORK;
             CALL "SUB24" USING SQLCODE SQLSTATE
             MOVE SQLCODE TO SQL-COD
             DISPLAY "SQLSTATE should be 00000; it is ", SQLSTATE


      **** 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.

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