Quelle dml182.cob Sprache: Cobol

       IDENTIFICATION DIVISION.
       PROGRAM-ID.  DML182.
       ENVIRONMENT DIVISION.
       CONFIGURATION SECTION.
       SOURCE-COMPUTER.  xyz.
       OBJECT-COMPUTER.  xyz.
       DATA DIVISION.
       WORKING-STORAGE SECTION.

      * Standard COBOL (file "DML182.SCO") calling SQL
      * procedures in file "DML182.MCO".

      ****************************************************************
      *
      *                 COMMENT SECTION
      *
      * DATE 1996-05-20 Module COBOL LANGUAGE
      * 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.
      *
      * DML182.SCO
      * WRITTEN BY:  David Flater
      * TRANSLATED AUTOMATICALLY FROM EMBEDDED COBOL BY CHRIS SCHANZLE
      *
      * This routine tests Intermediate SQL.
      *
      * REFERENCES
      *   FIPS PUB 127-2 14.2 Intermediate SQL
      *   ANSI SQL-1992
      *
      ****************************************************************

      * 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  int1 PIC S9(9) DISPLAY SIGN LEADING SEPARATE.
       01  int2 PIC S9(9) DISPLAY SIGN LEADING SEPARATE.
       01  int3 PIC S9(9) DISPLAY SIGN LEADING SEPARATE.
       01  int4 PIC S9(9) DISPLAY SIGN LEADING SEPARATE.
       01  int5 PIC S9(9) DISPLAY SIGN LEADING SEPARATE.
       01  int6 PIC S9(9) DISPLAY SIGN LEADING SEPARATE.
       01  int7 PIC S9(9) DISPLAY SIGN LEADING SEPARATE.
       01  int8 PIC S9(9) DISPLAY SIGN LEADING SEPARATE.
       01  int9 PIC S9(9) DISPLAY SIGN LEADING SEPARATE.
       01  int10 PIC S9(9) DISPLAY SIGN LEADING SEPARATE.
       01  int11 PIC S9(9) DISPLAY SIGN LEADING SEPARATE.
       01  int12 PIC S9(9) DISPLAY SIGN LEADING SEPARATE.
       01  int13 PIC S9(9) DISPLAY SIGN LEADING SEPARATE.
       01  int14 PIC S9(9) DISPLAY SIGN LEADING SEPARATE.
       01  int15 PIC S9(9) DISPLAY SIGN LEADING SEPARATE.
       01  flt1 PIC S9(4)V9(4) 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 "FLATER " TO uid
             CALL "AUTHID" USING uid
             MOVE "not logged in, not" TO uidx
      *  EXEC SQL SELECT USER INTO :uidx FROM HU.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, dml182.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 TEST0895 *******************
             MOVE 1 TO flag

             DISPLAY " FIPS sizing TEST0895"
             DISPLAY " FIPS sizing, columns in list >= 15"
             DISPLAY "References:"
             DISPLAY "FIPS 16.6 -- Sizing #28, Columns in a UNIQUE
      -    " constraint"
             DISPLAY "FIPS 16.6 -- Sizing #30, Columns in GROUP BY
      -    " column list"
             DISPLAY "FIPS 16.6 -- Sizing #32, Sort items in ORDER BY
      -    " clause"
             DISPLAY "FIPS 16.6 -- Sizing #34, Referencing columns in
      -    " FOREIGN KEY"
             DISPLAY "FIPS 16.6 -- Sizing #39, Columns in a named
      -    " columns JOIN"
             DISPLAY " - - - - - - - - - - - - - - - - - - -"

             COMPUTE SQLCODE = -1
             MOVE "xxxxx" TO SQLSTATE

             DISPLAY "CREATE TABLE ID_CODES ("
             DISPLAY " CODE1 INT,"
             DISPLAY " CODE2 INT,"
             DISPLAY " CODE3 INT,"
             DISPLAY " CODE4 INT,"
             DISPLAY " CODE5 INT,"
             DISPLAY " CODE6 INT,"
             DISPLAY " CODE7 INT,"
             DISPLAY " CODE8 INT,"
             DISPLAY " CODE9 INT,"
             DISPLAY " CODE10 INT,"
             DISPLAY " CODE11 INT,"
             DISPLAY " CODE12 INT,"
             DISPLAY " CODE13 INT,"
             DISPLAY " CODE14 INT,"
             DISPLAY " CODE15 INT,"
             DISPLAY " PRIMARY KEY (CODE1, CODE2, CODE3, CODE4, CODE5,"
             DISPLAY " CODE6, CODE7, CODE8, CODE9, CODE10,"
             DISPLAY " CODE11, CODE12, CODE13, CODE14, CODE15));"
      *  EXEC SQL CREATE TABLE ID_CODES (
      *    CODE1 INT,
      *    CODE2 INT,
      *    CODE3 INT,
      *    CODE4 INT,
      *    CODE5 INT,
      *    CODE6 INT,
      *    CODE7 INT,
      *    CODE8 INT,
      *    CODE9 INT,
      *    CODE10 INT,
      *    CODE11 INT,
      *    CODE12 INT,
      *    CODE13 INT,
      *    CODE14 INT,
      *    CODE15 INT,
      *    PRIMARY KEY (CODE1, CODE2, CODE3, CODE4, CODE5,
      *    CODE6, CODE7, CODE8, CODE9, CODE10,
      *    CODE11, CODE12, CODE13, CODE14, CODE15));
             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 ORDERS ("
             DISPLAY " CODE1 INT,"
             DISPLAY " CODE2 INT,"
             DISPLAY " CODE3 INT,"
             DISPLAY " CODE4 INT,"
             DISPLAY " CODE5 INT,"
             DISPLAY " CODE6 INT,"
             DISPLAY " CODE7 INT,"
             DISPLAY " CODE8 INT,"
             DISPLAY " CODE9 INT,"
             DISPLAY " CODE10 INT,"
             DISPLAY " CODE11 INT,"
             DISPLAY " CODE12 INT,"
             DISPLAY " CODE13 INT,"
             DISPLAY " CODE14 INT,"
             DISPLAY " CODE15 INT,"
             DISPLAY " TITLE VARCHAR (80),"
             DISPLAY " COST NUMERIC(5,2),"
             DISPLAY " FOREIGN KEY (CODE1, CODE2, CODE3, CODE4, CODE5,"
             DISPLAY " CODE6, CODE7, CODE8, CODE9, CODE10,"
             DISPLAY " CODE11, CODE12, CODE13, CODE14, CODE15)"
             DISPLAY " REFERENCES ID_CODES);"
      *  EXEC SQL CREATE TABLE ORDERS (
      *    CODE1 INT,
      *    CODE2 INT,
      *    CODE3 INT,
      *    CODE4 INT,
      *    CODE5 INT,
      *    CODE6 INT,
      *    CODE7 INT,
      *    CODE8 INT,
      *    CODE9 INT,
      *    CODE10 INT,
      *    CODE11 INT,
      *    CODE12 INT,
      *    CODE13 INT,
      *    CODE14 INT,
      *    CODE15 INT,
      *    TITLE VARCHAR (80),
      *    COST NUMERIC(5,2),
      *    FOREIGN KEY (CODE1, CODE2, CODE3, CODE4, CODE5,
      *    CODE6, CODE7, CODE8, CODE9, CODE10,
      *    CODE11, CODE12, CODE13, CODE14, CODE15)
      *    REFERENCES ID_CODES);
             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 VIEW ID_ORDERS AS"
             DISPLAY " SELECT * FROM ID_CODES JOIN ORDERS"
             DISPLAY " USING (CODE1, CODE2, CODE3, CODE4, CODE5,"
             DISPLAY " CODE6, CODE7, CODE8, CODE9, CODE10,"
             DISPLAY " CODE11, CODE12, CODE13, CODE14, CODE15);"
      *  EXEC SQL CREATE VIEW ID_ORDERS AS
      *    SELECT * FROM ID_CODES JOIN ORDERS
      *    USING (CODE1, CODE2, CODE3, CODE4, CODE5,
      *    CODE6, CODE7, CODE8, CODE9, CODE10,
      *    CODE11, CODE12, CODE13, CODE14, CODE15);
             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 "INSERT INTO ID_CODES VALUES ("
             DISPLAY " 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14,
      -    " 15);"
      *  EXEC SQL INSERT INTO ID_CODES VALUES (
      *    1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15)
      * ;
             CALL "SUB9" USING SQLCODE SQLSTATE
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

             DISPLAY "INSERT INTO ID_CODES VALUES ("
             DISPLAY " 1, 2, 3, 4, 5, 6, 7, 9, 8, 10, 11, 12, 13, 14,
      -    " 15);"
      *  EXEC SQL INSERT INTO ID_CODES VALUES (
      *    1, 2, 3, 4, 5, 6, 7, 9, 8, 10, 11, 12, 13, 14, 15)
      * ;
             CALL "SUB10" USING SQLCODE SQLSTATE
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

             DISPLAY "INSERT INTO ORDERS VALUES ("
             DISPLAY " 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14,
      -    " 15,"
             DISPLAY "'Gidget Goes Skiing',"
             DISPLAY "29.95);"
      *  EXEC SQL INSERT INTO ORDERS VALUES (
      *    1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15,
      *    'Gidget Goes Skiing',
      *    29.95);
             CALL "SUB11" USING SQLCODE SQLSTATE
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

             DISPLAY "INSERT INTO ORDERS VALUES ("
             DISPLAY " 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14,
      -    " 15,"
             DISPLAY "'Barney Goes Hawaiian',"
             DISPLAY "19.95);"
      *  EXEC SQL INSERT INTO ORDERS VALUES (
      *    1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15,
      *    'Barney Goes Hawaiian',
      *    19.95);
             CALL "SUB12" USING SQLCODE SQLSTATE
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

             DISPLAY "INSERT INTO ORDERS VALUES ("
             DISPLAY " 1, 2, 3, 4, 5, 6, 7, 9, 8, 10, 11, 12, 13, 14,
      -    " 15,"
             DISPLAY "'Invasion of the Smurfs',"
             DISPLAY "9.95);"
      *  EXEC SQL INSERT INTO ORDERS VALUES (
      *    1, 2, 3, 4, 5, 6, 7, 9, 8, 10, 11, 12, 13, 14, 15,
      *    'Invasion of the Smurfs',
      *    9.95);
             CALL "SUB13" USING SQLCODE SQLSTATE
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

             DISPLAY "DECLARE C0895 CURSOR FOR"
             DISPLAY " SELECT CODE1, CODE2, CODE3, CODE4, CODE5,"
             DISPLAY " CODE6, CODE7, CODE8, CODE9, CODE10,"
             DISPLAY " CODE11, CODE12, CODE13, CODE14, CODE15,"
             DISPLAY " AVG(COST)"
             DISPLAY " FROM ID_ORDERS"
             DISPLAY " GROUP BY CODE1, CODE2, CODE3, CODE4, CODE5,"
             DISPLAY " CODE6, CODE7, CODE8, CODE9, CODE10,"
             DISPLAY " CODE11, CODE12, CODE13, CODE14, CODE15"
             DISPLAY " ORDER BY CODE1, CODE2, CODE3, CODE4, CODE5,"
             DISPLAY " CODE6, CODE7, CODE8, CODE9, CODE10,"
             DISPLAY " CODE11, CODE12, CODE13, CODE14, CODE15;"
      *  EXEC SQL DECLARE C0895 CURSOR FOR
      *    SELECT CODE1, CODE2, CODE3, CODE4, CODE5,
      *    CODE6, CODE7, CODE8, CODE9, CODE10,
      *    CODE11, CODE12, CODE13, CODE14, CODE15,
      *    AVG(COST)
      *    FROM ID_ORDERS
      *    GROUP BY CODE1, CODE2, CODE3, CODE4, CODE5,
      *    CODE6, CODE7, CODE8, CODE9, CODE10,
      *    CODE11, CODE12, CODE13, CODE14, CODE15
      *    ORDER BY CODE1, CODE2, CODE3, CODE4, CODE5,
      *    CODE6, CODE7, CODE8, CODE9, CODE10,
      *    CODE11, CODE12, CODE13, CODE14, CODE15 END-EXEC

             DISPLAY "OPEN C0895;"
      *  EXEC SQL OPEN C0895;
             CALL "SUB14" USING SQLCODE SQLSTATE
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

             MOVE 0.0 TO flt1
             DISPLAY "FETCH C0895 INTO :int1, :int2, :int3,"
             DISPLAY ":int4, :int5, :int6, :int7, :int8, :int9, :int10,"
             DISPLAY ":int11, :int12, :int13, :int14, :int15, :flt1;"
      *  EXEC SQL FETCH C0895 INTO :int1, :int2, :int3,
      *    :int4, :int5, :int6, :int7, :int8, :int9, :int10,
      *    :int11, :int12, :int13, :int14, :int15, :flt1;
             CALL "SUB15" USING SQLCODE SQLSTATE int1 int2 int3 int4
             int5 int6 int7 int8 int9 int10 int11 int12 int13 int14
             int15 flt1
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY "flt1 should be 24.95 +-0.01; its value is ", flt1
             if (flt1  <  24.94  OR  flt1  >  24.96) then
               MOVE 0 TO flag
             END-IF

             MOVE 0.0 TO flt1
             DISPLAY "FETCH C0895 INTO :int1, :int2, :int3,"
             DISPLAY ":int4, :int5, :int6, :int7, :int8, :int9, :int10,"
             DISPLAY ":int11, :int12, :int13, :int14, :int15, :flt1;"
      *  EXEC SQL FETCH C0895 INTO :int1, :int2, :int3,
      *    :int4, :int5, :int6, :int7, :int8, :int9, :int10,
      *    :int11, :int12, :int13, :int14, :int15, :flt1;
             CALL "SUB16" USING SQLCODE SQLSTATE int1 int2 int3 int4
             int5 int6 int7 int8 int9 int10 int11 int12 int13 int14
             int15 flt1
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY "flt1 should be 9.95 +-0.01; its value is ", flt1
             if (flt1  <  9.94  OR  flt1  >  9.96) then
               MOVE 0 TO flag
             END-IF

             DISPLAY "COMMIT WORK;"
      *  EXEC SQL COMMIT WORK;
             CALL "SUB17" USING SQLCODE SQLSTATE
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

             DISPLAY "DROP TABLE ORDERS CASCADE;"
      *  EXEC SQL DROP TABLE ORDERS CASCADE;
             CALL "SUB18" USING SQLCODE SQLSTATE
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

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

             DISPLAY "DROP TABLE ID_CODES CASCADE;"
      *  EXEC SQL DROP TABLE ID_CODES CASCADE;
             CALL "SUB20" USING SQLCODE SQLSTATE
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

             DISPLAY "COMMIT WORK;"
      *  EXEC SQL COMMIT WORK;
             CALL "SUB21" USING SQLCODE SQLSTATE
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

             if ( flag  =  1 ) then
               DISPLAY " *** pass *** "
      *    EXEC SQL INSERT INTO HU.TESTREPORT
      *      VALUES('0895','pass','MCO');
               CALL "SUB22" USING SQLCODE SQLSTATE
               MOVE SQLCODE TO SQL-COD
             else
               DISPLAY " dml182.mco *** fail *** "
      *    EXEC SQL INSERT INTO HU.TESTREPORT
      *      VALUES('0895','fail','MCO');
               CALL "SUB23" USING SQLCODE SQLSTATE
               MOVE SQLCODE TO SQL-COD
               COMPUTE errcnt = errcnt + 1
             END-IF

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

      *  EXEC SQL COMMIT WORK;
             CALL "SUB24" USING SQLCODE SQLSTATE
             MOVE SQLCODE TO SQL-COD
      ******************** END TEST0895 ********************
      **** 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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