Quelle xts730.cob Sprache: Cobol

       IDENTIFICATION DIVISION.
       PROGRAM-ID.  XTS730.
       ENVIRONMENT DIVISION.
       CONFIGURATION SECTION.
       SOURCE-COMPUTER.  xyz.
       OBJECT-COMPUTER.  xyz.
       DATA DIVISION.
       WORKING-STORAGE SECTION.

      * Standard COBOL (file "XTS730.SCO") calling SQL
      * procedures in file "XTS730.MCO".

      *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
      *
      * XTS730.SCO
      * WRITTEN BY: Manolis Megaloikonomou
      * TRANSLATED AUTOMATICALLY FROM EMBEDDED COBOL BY CHRIS SCHANZLE
      *
      * Table name with 19 characters - delimited.
      *
      * REFERENCES
      *   11.3 -- <table definition>
      *    5.4 -- <Names and identifiers>
      *    5.4 GR.1
      *    5.2 -- <token> and <separator>
      *    5.2 SR.9
      *    5.2 SR.13
      *    5.2 SR.14
      *    5.2 LR.2a -- Raised. Entry SQL restriction which
      *              restricted the length of a <regular identifier>
      *              up to 18 <character representation>s.
      *    F#2 -- Basic information schema.
      *    F#3 -- Basic schema manipulation.
      *   F#39 -- Long identifiers.
      *
      * DATE LAST ALTERED  12/12/95 CTS5 Hand-over Test
      *
      * Cleanups and fixes by V. Kogakis 05/12/95:
      *        Include Files
      *        Define NOSUBCLASS/CHCKOK at test beginning
      *        Define cal variable
      *        Add ROLLBACK after AUTHID
      *        print timestamp
      *        delete multiple SQLCODE and SQLSTATE initialisation
      *        change string initialisation
      *        Clean-up database at the end of the test
      *
      * QA Status: Full FC
      *
      *Revised by DWF 1996-02-05
      *   Fixed SDL transactions
      *   Fixed printouts
      *   Removed CHCKOK after cursor definition
      *   Removed field widths from printfs
      ****************************************************************

      * 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  aa PIC S9(9) DISPLAY SIGN LEADING SEPARATE.
       01  bb PIC  X(49).
      *  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, xts730.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

      ******************** BEGIN TEST7030 *******************
             MOVE 1 TO flag
             DISPLAY " TEST7030 "
             DISPLAY " Table name with 19 characters - delimited."
             DISPLAY "References:"
             DISPLAY " 11.3 -- "
             DISPLAY " 5.4 -- "
             DISPLAY " 5.4 GR.1"
             DISPLAY " 5.2 -- and "
             DISPLAY " 5.2 SR.9"
             DISPLAY " 5.2 SR.13"
             DISPLAY " 5.2 SR.14"
             DISPLAY " 5.2 LR.2a -- Raised. Entry SQL restriction
      -    " which"
             DISPLAY " restricted the length of a
      -    " identifier>"
             DISPLAY " up to 18 s."
             DISPLAY " F#2 -- Basic information schema."
             DISPLAY " F#3 -- Basic schema manipulation."
             DISPLAY " F#39 -- Long identifiers."
             DISPLAY " - - - - - - - - - - - - - - - - - - -"

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

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

      *Create tables
      *Ensure all have names which are 19 characters long
      *Ensure names include upper & lower cases, digits and punctuatio
             DISPLAY "CREATE TABLE ""LONGIDENTIFIERSAAAA"" (TNUM
      -    " NUMERIC(5));"
      *  EXEC SQL CREATE TABLE "LONGIDENTIFIERSAAAA" (TNUM
      *  NUMERIC(5));
             CALL "SUB3" USING SQLCODE SQLSTATE
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

             DISPLAY "COMMIT WORK;"
      *  EXEC SQL COMMIT WORK;
             CALL "SUB4" USING SQLCODE SQLSTATE
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

             DISPLAY "CREATE TABLE ""longidentifiersaaab"" (TNUM
      -    " NUMERIC(5));"
      *  EXEC SQL CREATE TABLE "longidentifiersaaab" (TNUM
      *  NUMERIC(5));
             CALL "SUB5" USING SQLCODE SQLSTATE
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

             DISPLAY "COMMIT WORK;"
      *  EXEC SQL COMMIT WORK;
             CALL "SUB6" USING SQLCODE SQLSTATE
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

             DISPLAY "CREATE TABLE ""0""""LONGIDENTIFIERS_1"" (TNUM
      -    " NUMERIC(5));"
      *  EXEC SQL CREATE TABLE "0""LONGIDENTIFIERS_1" (TNUM
      *  NUMERIC(5));
             CALL "SUB7" USING SQLCODE SQLSTATE
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

             DISPLAY "COMMIT WORK;"
      *  EXEC SQL COMMIT WORK;
             CALL "SUB8" USING SQLCODE SQLSTATE
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

             DISPLAY "CREATE TABLE ""0""""LONGIDENTIFIERS_2"" (TNUM
      -    " NUMERIC(5));"
      *  EXEC SQL CREATE TABLE "0""LONGIDENTIFIERS_2" (TNUM
      *  NUMERIC(5));
             CALL "SUB9" USING SQLCODE SQLSTATE
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

             DISPLAY "COMMIT WORK;"
      *  EXEC SQL COMMIT WORK;
             CALL "SUB10" USING SQLCODE SQLSTATE
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

             DISPLAY "CREATE TABLE ""lngIDENTIFIER% .,()"" (TNUM
      -    " NUMERIC(5));"
      *  EXEC SQL CREATE TABLE "lngIDENTIFIER% .,()" (TNUM
      *  NUMERIC(5));
             CALL "SUB11" USING SQLCODE SQLSTATE
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

             DISPLAY "COMMIT WORK;"
      *  EXEC SQL COMMIT WORK;
             CALL "SUB12" USING SQLCODE SQLSTATE
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

      *Initialize host variables
             MOVE 99 TO aa
             MOVE "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx" TO
             bb

      *Ensure all tables are mentioned in the INFORMATION_SCHEMA
             DISPLAY "SELECT COUNT(*) INTO :aa FROM
      -    " INFORMATION_SCHEMA.TABLES"
             DISPLAY "WHERE TABLE_SCHEMA = 'CTS1' AND TABLE_TYPE = 'BASE
      -    " TABLE'"
             DISPLAY "AND (TABLE_NAME = 'LONGIDENTIFIERSAAAA'"
             DISPLAY " OR TABLE_NAME = 'longidentifiersaaab'"
             DISPLAY " OR TABLE_NAME = '0""LONGIDENTIFIERS_1'"
             DISPLAY " OR TABLE_NAME = '0""LONGIDENTIFIERS_2'"
             DISPLAY " OR TABLE_NAME = 'lngIDENTIFIER% .,()' );"
      *  EXEC SQL SELECT  COUNT(*) INTO :aa
      *    FROM INFORMATION_SCHEMA.TABLES
      *    WHERE TABLE_SCHEMA = 'CTS1'
      *    AND TABLE_TYPE = 'BASE TABLE'
      *    AND ( TABLE_NAME = 'LONGIDENTIFIERSAAAA'
      *    OR TABLE_NAME = 'longidentifiersaaab'
      *    OR TABLE_NAME = '0"LONGIDENTIFIERS_1'
      *    OR TABLE_NAME = '0"LONGIDENTIFIERS_2'
      *    OR TABLE_NAME = 'lngIDENTIFIER% .,()' );
             CALL "SUB13" USING SQLCODE SQLSTATE aa
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY "aa should be 5; its value is: aa = ", aa
             if ( aa  NOT =  5 ) then
               MOVE 0 TO flag
             END-IF
             DISPLAY  " "

      *Ensure all INFORMATION_SCHEMA entries are correct
             DISPLAY "DECLARE a CURSOR"
             DISPLAY "FOR SELECT TABLE_NAME FROM
      -    " INFORMATION_SCHEMA.TABLES"
             DISPLAY "WHERE TABLE_SCHEMA = 'CTS1' AND TABLE_TYPE = 'BASE
      -    " TABLE'"
             DISPLAY "AND (TABLE_NAME = 'LONGIDENTIFIERSAAAA'"
             DISPLAY " OR TABLE_NAME = 'longidentifiersaaab'"
             DISPLAY " OR TABLE_NAME = '0""LONGIDENTIFIERS_1'"
             DISPLAY " OR TABLE_NAME = '0""LONGIDENTIFIERS_2'"
             DISPLAY " OR TABLE_NAME = 'lngIDENTIFIER% .,()' );"
             DISPLAY "ORDER BY TABLE_NAME;"
      *  EXEC SQL DECLARE a CURSOR
      *    FOR SELECT TABLE_NAME FROM INFORMATION_SCHEMA.TABLES
      *    WHERE TABLE_SCHEMA = 'CTS1' AND TABLE_TYPE = 'BASE TABLE'
      *    AND ( TABLE_NAME = 'LONGIDENTIFIERSAAAA'
      *    OR TABLE_NAME = 'longidentifiersaaab'
      *    OR TABLE_NAME = '0"LONGIDENTIFIERS_1'
      *    OR TABLE_NAME = '0"LONGIDENTIFIERS_2'
      *    OR TABLE_NAME = 'lngIDENTIFIER% .,()' )
      *    ORDER BY TABLE_NAME END-EXEC

             DISPLAY "OPEN a;"
      *  EXEC SQL OPEN a;
             CALL "SUB14" USING SQLCODE SQLSTATE
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

             DISPLAY "FETCH a INTO :bb;"
      *  EXEC SQL FETCH a INTO :bb;
             CALL "SUB15" USING SQLCODE SQLSTATE bb
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY "bb should be 0""LONGIDENTIFIERS_1; its value is ",
             bb
             if (bb  NOT  =   "0""LONGIDENTIFIERS_1") then
               MOVE 0 TO flag
             END-IF
             DISPLAY  " "

             MOVE "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx" TO
             bb
             DISPLAY "FETCH a INTO :bb;"
      *  EXEC SQL FETCH a INTO :bb;
             CALL "SUB16" USING SQLCODE SQLSTATE bb
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY "bb should be 0""LONGIDENTIFIERS_2; its value is ",
             bb
             if (bb  NOT  =   "0""LONGIDENTIFIERS_2") then
               MOVE 0 TO flag
             END-IF
             DISPLAY  " "

             MOVE "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx" TO
             bb
             DISPLAY "FETCH a INTO :bb;"
      *  EXEC SQL FETCH a INTO :bb;
             CALL "SUB17" USING SQLCODE SQLSTATE bb
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY "bb should be LONGIDENTIFIERSAAAA; its value is ",
             bb
             if (bb  NOT  =   "LONGIDENTIFIERSAAAA") then
               MOVE 0 TO flag
             END-IF
             DISPLAY  " "

             MOVE "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx" TO
             bb
             DISPLAY "FETCH a INTO :bb;"
      *  EXEC SQL FETCH a INTO :bb;
             CALL "SUB18" USING SQLCODE SQLSTATE bb
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY "bb should be lngIDENTIFIER% .,(); its value is ",
             bb
             if (bb  NOT  =   "lngIDENTIFIER% .,()") then
               MOVE 0 TO flag
             END-IF
             DISPLAY  " "

             MOVE "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx" TO
             bb
             DISPLAY "FETCH a INTO :bb;"
      *  EXEC SQL FETCH a INTO :bb;
             CALL "SUB19" USING SQLCODE SQLSTATE bb
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY "bb should be longidentifiersaaab; its value is ",
             bb
             if (bb  NOT  =   "longidentifiersaaab") then
               MOVE 0 TO flag
             END-IF
             DISPLAY  " "

             DISPLAY "ROLLBACK WORK;"
      *  EXEC SQL ROLLBACK WORK;
             CALL "SUB20" USING SQLCODE SQLSTATE
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

      *Now clean-up database
             DISPLAY "DROP TABLE ""LONGIDENTIFIERSAAAA"" CASCADE;"
      *  EXEC SQL DROP TABLE "LONGIDENTIFIERSAAAA" CASCADE;
             CALL "SUB21" USING SQLCODE SQLSTATE
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

             DISPLAY "DROP TABLE ""longidentifiersaaab"" CASCADE;"
      *  EXEC SQL DROP TABLE "longidentifiersaaab" CASCADE;
             CALL "SUB22" USING SQLCODE SQLSTATE
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

             DISPLAY "DROP TABLE ""0""""LONGIDENTIFIERS_1"" CASCADE;"
      *  EXEC SQL DROP TABLE "0""LONGIDENTIFIERS_1" CASCADE;
             CALL "SUB23" USING SQLCODE SQLSTATE
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

             DISPLAY "DROP TABLE ""0""""LONGIDENTIFIERS_2"" CASCADE;"
      *  EXEC SQL DROP TABLE "0""LONGIDENTIFIERS_2" CASCADE;
             CALL "SUB24" USING SQLCODE SQLSTATE
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

             DISPLAY "DROP TABLE ""lngIDENTIFIER% .,()"" CASCADE;"
      *  EXEC SQL DROP TABLE "lngIDENTIFIER% .,()" CASCADE;
             CALL "SUB25" USING SQLCODE SQLSTATE
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

             DISPLAY "COMMIT WORK;"
      *  EXEC SQL COMMIT WORK;
             CALL "SUB26" USING SQLCODE SQLSTATE
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

             if ( flag  =  1 ) then
               DISPLAY " xts730.mco *** pass *** "
      *    EXEC SQL INSERT INTO CTS1.TESTREPORT
      *      VALUES('7030','pass','MCO');
               CALL "SUB27" USING SQLCODE SQLSTATE
               MOVE SQLCODE TO SQL-COD
             else
               DISPLAY " xts730.mco *** fail *** "
      *    EXEC SQL INSERT INTO CTS1.TESTREPORT
      *      VALUES('7030','fail','MCO');
               CALL "SUB28" USING SQLCODE SQLSTATE
               MOVE SQLCODE TO SQL-COD
               COMPUTE errcnt = errcnt + 1
             END-IF

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

      *  EXEC SQL COMMIT WORK;
             CALL "SUB29" USING SQLCODE SQLSTATE
             MOVE SQLCODE TO SQL-COD
      ******************** END TEST7030 ********************

      **** 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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