Quelle  xts715.cob   Sprache: Cobol

       IDENTIFICATION DIVISION.
       PROGRAM-ID.  XTS715.
       ENVIRONMENT DIVISION.
       CONFIGURATION SECTION.
       SOURCE-COMPUTER.  xyz.
       OBJECT-COMPUTER.  xyz.
       DATA DIVISION.
       WORKING-STORAGE SECTION.


      * EMBEDDED COBOL (file "XTS715.PCO")


      *Copyright 1995 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                               
      *                                                              
      * XTS715.PCO                                                   
      * WRITTEN BY: Manolis Megaloikonomou                           
      * TRANSLATED AUTOMATICALLY FROM EMBEDDED C BY CHRIS SCHANZLE
      * REVIEW  BY: Nickos  Backalidis                               
      *                                                              
      * Schema definition - explicit name and auth-id.               
      *                                                              
      *          Programs run under identifier CTS4                  
      *                                                              
      * REFERENCES                                                   
      *   11.1    -- <Schema definition>                             
      *   11.1    GR.3                                               
      *   12.5    -- <SQL procedure statement>                       
      *   12.5 LR.2a -- Entry SQL restriction                        
      *                 An <SQL procedure statement> shall not be an 
      *                 <SQL schema definition statement> (Raised)   
      *   21.2.4  -- SCHEMATA view.                                  
      *   F#17    -- Multiple schemas per user.                      
      *   F#2     -- Basic information schema.                       
      *   F#31    -- Schema definition statement.                    
      *                                                              
      * DATE LAST ALTERED  12/12/95 CTS5 Hand-over Test              
      *                                                              
      * Cleanups and fixes by V. Kogakis 01/12/95                    
      *                                                              
      * QA Status: QA Check                                          
      *                                                              
      *Revised 1/23/96 by DWF                                        
      *  Added info on workarounds                                   
      *  Wrong data expected in information schema, fixed            
      *  Removed status checks after cursor definitions              
      *  Fixed SDL transactions                                      
      *  Fixed string truncation                                     
      ****************************************************************



           EXEC SQL BEGIN DECLARE SECTION END-EXEC
       01  SQLCODE PIC S9(9) COMP.
       01  SQLSTATE PIC  X(5).
       01  uid PIC  X(18).
       01  uidx PIC  X(18).
       01  bb PIC  X(3).
       01  aa PIC S9(9) DISPLAY SIGN LEADING SEPARATE.
             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 "CTS4 " 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, xts715.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 TEST7015 *******************

             MOVE 1 TO flag
             DISPLAY " TEST7015 "
             DISPLAY " Schema definition - explicit name and
      -    " auth-id."
             DISPLAY "References:"
             DISPLAY " 11.1 -- "
             DISPLAY " 11.1 GR.3"
             DISPLAY " 12.5 -- "
             DISPLAY " 12.5 LR.2a --Entry SQL restriction ""An
      -    " procedure"
             DISPLAY " statement> shall not be an
      -    " schema"
             DISPLAY " definition statement> (Raised)"""
             DISPLAY " 21.2.4 -- SCHEMATA view."
             DISPLAY " F#17 -- Multiple schemas per user."
             DISPLAY " F#2 -- Basic information schema."
             DISPLAY " F#31 -- Schema definition statement."
             DISPLAY " - - - - - - - - - - - - - - - - - - -"

             DISPLAY "This test attempts to create schemas with
      -    " different"
             DISPLAY "authorizations. Because authorizations are
      -    " implementation-"
             DISPLAY "defined, this test may need modification. The
      -    " following"
             DISPLAY "actions may help to pass the test:"
             DISPLAY " -- Change the initial authid to an authid with
      -    " DBA privileges"
             DISPLAY " -- Insert code to work around
      -    " implementation-defined"
             DISPLAY " authentication mechanisms (e.g. to reconnect
      -    " with a"
             DISPLAY " different authid)."

      *Initialise error reporting variables 
             COMPUTE SQLCODE = -1
             MOVE "xxxxx" TO SQLSTATE

      *Create schema and table 
             DISPLAY "CREATE SCHEMA T7015aPC AUTHORIZATION CTS4"
             DISPLAY "CREATE TABLE T7015aPC.TESTAB2931"
             DISPLAY " (TNUM NUMERIC(5),"
             DISPLAY " TCHAR CHAR(3));"
             EXEC SQL CREATE SCHEMA T7015aPC AUTHORIZATION CTS4
               CREATE TABLE T7015aPC.TESTAB2931 
               (TNUM NUMERIC(5),
               TCHAR CHAR(3)) 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  " "

      *Check that the schema exists in Information schema 
             MOVE 0 TO aa
             DISPLAY "SELECT COUNT(*) INTO :aa"
             DISPLAY "FROM INFORMATION_SCHEMA.SCHEMATA "
             DISPLAY "WHERE SCHEMA_NAME = 'T7015APC';"
             EXEC SQL SELECT COUNT(*) INTO :aa 
               FROM INFORMATION_SCHEMA.SCHEMATA 
               WHERE SCHEMA_NAME = 'T7015APC' END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY "aa should be 1; its value is ", aa
             if ( aa  NOT =  1 ) then
               MOVE 0 TO flag
             END-IF
             DISPLAY  " "

      *Then insert values into the table T7015aPC.TESTAB2931 
             DISPLAY "INSERT INTO T7015aPC.TESTAB2931"
             DISPLAY "VALUES(4,'DD');"
             EXEC SQL INSERT INTO T7015aPC.TESTAB2931
               VALUES(4,'DD') END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "
             DISPLAY "INSERT INTO T7015aPC.TESTAB2931"
             DISPLAY "VALUES(3,'CC');"
             EXEC SQL INSERT INTO T7015aPC.TESTAB2931
               VALUES(3,'CC') END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "
             DISPLAY "INSERT INTO T7015aPC.TESTAB2931"
             DISPLAY "VALUES(2,'BB');"
             EXEC SQL INSERT INTO T7015aPC.TESTAB2931
               VALUES(2,'BB') END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "
             DISPLAY "INSERT INTO T7015aPC.TESTAB2931"
             DISPLAY "VALUES(5,'EE');"
             EXEC SQL INSERT INTO T7015aPC.TESTAB2931
               VALUES(5,'EE') END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "
             DISPLAY "INSERT INTO T7015aPC.TESTAB2931"
             DISPLAY "VALUES(1,'AA');"
             EXEC SQL INSERT INTO T7015aPC.TESTAB2931
               VALUES(1,'AA') END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

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


      *Using a cursor declaration, check for correct values 
      *in table T7015aPC.TESTAB2931 
             DISPLAY "DECLARE ALPHA CURSOR"
             DISPLAY "FOR SELECT * FROM T7015aPC.TESTAB2931 ORDER BY
      -    " TNUM;"
             EXEC SQL DECLARE ALPHA CURSOR
               FOR SELECT * FROM T7015aPC.TESTAB2931
               ORDER BY TNUM END-EXEC

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

      *init host vars and check 1st value 
             COMPUTE aa = -1
             MOVE "xxx" TO bb
             DISPLAY "FETCH ALPHA INTO :aa, :bb;"
             EXEC SQL FETCH ALPHA INTO :aa, :bb END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY "aa should be 1; its value is ", aa
             DISPLAY "bb should be AA; its value is ", bb
             if ( aa  NOT =  1  OR  bb  NOT  =   "AA") then
               MOVE 0 TO flag
             END-IF
             DISPLAY  " "

      *init host vars and check 2nd value 
             COMPUTE aa = -1
             MOVE "xxx" TO bb
             DISPLAY "FETCH ALPHA INTO :aa, :bb;"
             EXEC SQL FETCH ALPHA INTO :aa, :bb END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY "aa should be 2; its value is ", aa
             DISPLAY "bb should be BB; its value is ", bb
             if ( aa  NOT =  2  OR  bb  NOT  =   "BB") then
               MOVE 0 TO flag
             END-IF
             DISPLAY  " "

      *init host vars and check 3rd value 
             COMPUTE aa = -1
             MOVE "xxx" TO bb
             DISPLAY "FETCH ALPHA INTO :aa, :bb;"
             EXEC SQL FETCH ALPHA INTO :aa, :bb END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY "aa should be 3; its value is ", aa
             DISPLAY "bb should be CC; its value is ", bb
             if ( aa  NOT =  3  OR  bb  NOT  =   "CC") then
               MOVE 0 TO flag
             END-IF
             DISPLAY  " "

      *init host vars and check 4th value 
             COMPUTE aa = -1
             MOVE "xxx" TO bb
             DISPLAY "FETCH ALPHA INTO :aa, :bb;"
             EXEC SQL FETCH ALPHA INTO :aa, :bb END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY "aa should be 4; its value is ", aa
             DISPLAY "bb should be DD; its value is ", bb
             if ( aa  NOT =  4  OR  bb  NOT  =   "DD") then
               MOVE 0 TO flag
             END-IF
             DISPLAY  " "

      *init host vars and check 5th value 
             COMPUTE aa = -1
             MOVE "xxx" TO bb
             DISPLAY "FETCH ALPHA INTO :aa, :bb;"
             EXEC SQL FETCH ALPHA INTO :aa, :bb END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY "aa should be 5; its value is ", aa
             DISPLAY "bb should be EE; its value is ", bb
             if ( aa  NOT =  5  OR  bb  NOT  =   "EE") then
               MOVE 0 TO flag
             END-IF
             DISPLAY  " "

      *close ALPHA CURSOR 
             DISPLAY "CLOSE ALPHA;"
             EXEC SQL CLOSE ALPHA 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 2nd schema and table 
             DISPLAY "CREATE SCHEMA T7015bPC AUTHORIZATION CTS3"
             DISPLAY "CREATE TABLE TESTBA2931"
             DISPLAY " (TNUM NUMERIC(5),"
             DISPLAY " TCHAR CHAR(3))"
             DISPLAY "GRANT SELECT, INSERT, UPDATE ON TESTBA2931 TO
      -    " CTS4;"
             EXEC SQL CREATE SCHEMA T7015bPC AUTHORIZATION CTS3
               CREATE TABLE TESTBA2931
               (TNUM NUMERIC(5),
               TCHAR CHAR(3))
               GRANT SELECT, INSERT, UPDATE ON TESTBA2931 TO CTS4
             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  " "

      *Insert values into table T7015bPC.TESTBA2931 
             DISPLAY "INSERT INTO T7015bPC.TESTBA2931"
             DISPLAY "VALUES(4,'DD');"
             EXEC SQL INSERT INTO T7015bPC.TESTBA2931
               VALUES(4,'DD') END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "
             DISPLAY "INSERT INTO T7015bPC.TESTBA2931"
             DISPLAY "VALUES(3,'CC');"
             EXEC SQL INSERT INTO T7015bPC.TESTBA2931
               VALUES(3,'CC') END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "
             DISPLAY "INSERT INTO T7015bPC.TESTBA2931"
             DISPLAY "VALUES(2,'BB');"
             EXEC SQL INSERT INTO T7015bPC.TESTBA2931
               VALUES(2,'BB') END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "
             DISPLAY "INSERT INTO T7015bPC.TESTBA2931"
             DISPLAY "VALUES(5,'EE');"
             EXEC SQL INSERT INTO T7015bPC.TESTBA2931
               VALUES(5,'EE') END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "
             DISPLAY "INSERT INTO T7015bPC.TESTBA2931"
             DISPLAY "VALUES(1,'AA');"
             EXEC SQL INSERT INTO T7015bPC.TESTBA2931
               VALUES(1,'AA') END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

      *Check existance of table and its contents 
             MOVE 0 TO aa
             DISPLAY "SELECT COUNT(*) INTO :aa FROM
      -    " T7015bPC.TESTBA2931;"
             EXEC SQL SELECT COUNT(*) INTO :aa FROM T7015bPC.TESTBA2931
             END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY "aa should be 5; its value is ", aa
             if (aa  NOT =  5) then
               MOVE 0 TO flag
             END-IF
             DISPLAY  " "

      *Declare cursor to fetch table contents and check them 
             DISPLAY "DECLARE BETA CURSOR"
             DISPLAY "FOR SELECT * FROM T7015bPC.TESTBA2931 ORDER BY
      -    " TNUM;"
             EXEC SQL DECLARE BETA CURSOR
               FOR SELECT * FROM T7015bPC.TESTBA2931 ORDER BY TNUM
             END-EXEC

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

      *init host vars and check 1st value 
             COMPUTE aa = -1
             MOVE "xxx" TO bb
             DISPLAY "FETCH BETA INTO :aa, :bb;"
             EXEC SQL FETCH BETA INTO :aa, :bb END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY "aa should be 1; its value is ", aa
             DISPLAY "bb should be AA; its value is ", bb
             if ( aa  NOT =  1  OR  bb  NOT  =   "AA") then
               MOVE 0 TO flag
             END-IF
             DISPLAY  " "

      *init host vars and check 2nd value 
             COMPUTE aa = -1
             MOVE "xxx" TO bb
             DISPLAY "FETCH BETA INTO :aa, :bb;"
             EXEC SQL FETCH BETA INTO :aa, :bb END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY "aa should be 2; its value is ", aa
             DISPLAY "bb should be BB; its value is ", bb
             if ( aa  NOT =  2  OR  bb  NOT  =   "BB") then
               MOVE 0 TO flag
             END-IF
             DISPLAY  " "

      *init host vars and check 3rd value 
             COMPUTE aa = -1
             MOVE "xxx" TO bb
             DISPLAY "FETCH BETA INTO :aa, :bb;"
             EXEC SQL FETCH BETA INTO :aa, :bb END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY "aa should be 3; its value is ", aa
             DISPLAY "bb should be CC; its value is ", bb
             if ( aa  NOT =  3  OR  bb  NOT  =   "CC") then
               MOVE 0 TO flag
             END-IF
             DISPLAY  " "

      *init host vars and check 4th value 
             COMPUTE aa = -1
             MOVE "xxx" TO bb
             DISPLAY "FETCH BETA INTO :aa, :bb;"
             EXEC SQL FETCH BETA INTO :aa, :bb END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY "aa should be 4; its value is ", aa
             DISPLAY "bb should be DD; its value is ", bb
             if ( aa  NOT =  4  OR  bb  NOT  =   "DD") then
               MOVE 0 TO flag
             END-IF
             DISPLAY  " "

      *init host vars and check 5th value 
             COMPUTE aa = -1
             MOVE "xxx" TO bb
             DISPLAY "FETCH BETA INTO :aa, :bb;"
             EXEC SQL FETCH BETA INTO :aa, :bb END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY "aa should be 5; its value is ", aa
             DISPLAY "bb should be EE; its value is ", bb
             if ( aa  NOT =  5  OR  bb  NOT  =   "EE") then
               MOVE 0 TO flag
             END-IF
             DISPLAY  " "

             DISPLAY "CLOSE BETA;"
             EXEC SQL CLOSE BETA END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

      *Check for a correct UPDATE in table T7015bPC.TESTBA2931 
             DISPLAY "UPDATE T7015bPC.TESTBA2931"
             DISPLAY "SET TCHAR = 'XX'"
             DISPLAY "WHERE TNUM = 1;"
             EXEC SQL UPDATE T7015bPC.TESTBA2931
               SET TCHAR = 'XX'
               WHERE TNUM = 1 END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

      *init host vars and check again 1st value 
             COMPUTE aa = -1
             MOVE "xxx" TO bb
             DISPLAY "SELECT TNUM, TCHAR INTO :aa, :bb"
             DISPLAY "FROM T7015bPC.TESTBA2931"
             DISPLAY "WHERE TNUM = 1;"
             EXEC SQL SELECT TNUM, TCHAR INTO :aa, :bb 
               FROM T7015bPC.TESTBA2931
               WHERE TNUM = 1 END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY "aa should be 1; its value is ", aa
             DISPLAY "bb should be XX; its value is ", bb
             if ( aa  NOT =  1  OR  bb  NOT  =   "XX") then
               MOVE 0 TO flag
             END-IF
             DISPLAY  " "

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

      *now clean up schemas 
             DISPLAY "DROP SCHEMA T7015aPC CASCADE;"
             EXEC SQL DROP SCHEMA T7015aPC 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  " "

      *printf("SET SESSION AUTHORIZATION 'CTS3';\n"); 
      *EXEC SQL SET SESSION AUTHORIZATION 'CTS3';    
      *CHCKOK(); 
      *printf("\n"); 

             DISPLAY "DROP SCHEMA T7015bPC CASCADE;"
             EXEC SQL DROP SCHEMA T7015bPC 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  " "

      *record results 

             if ( flag  =  1 ) then
               DISPLAY " xts715.pco *** pass *** "
               EXEC SQL INSERT INTO CTS1.TESTREPORT
                 VALUES('7015','pass','PCO') END-EXEC
               MOVE SQLCODE TO SQL-COD
             else
               DISPLAY " xts715.pco *** fail *** "
               EXEC SQL INSERT INTO CTS1.TESTREPORT
                 VALUES('7015','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 TEST7015 ********************

      **** 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.