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IDENTIFICATION DIVISION.
PROGRAM-ID. DML159.
ENVIRONMENT DIVISION.
CONFIGURATION SECTION.
SOURCE-COMPUTER. xyz.
OBJECT-COMPUTER. xyz.
DATA DIVISION.
WORKING-STORAGE SECTION.
* Standard COBOL (file "DML159.SCO") calling SQL
* procedures in file "DML159.MCO".
****************************************************************
*
* COMMENT SECTION
*
* DATE 1995/12/8 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.
*
* DML159.SCO
* WRITTEN BY: David Flater
* TRANSLATED AUTOMATICALLY FROM EMBEDDED COBOL BY CHRIS SCHANZLE
*
* This routine tests Dynamic SQL.
*
* REFERENCES
* FIPS PUB 127-2 14.1 Transitional 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 longst PIC X(240).
01 lvar PIC S9(9) DISPLAY SIGN LEADING SEPARATE.
01 emnum PIC X(3).
* 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, dml159.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 TEST0858 *******************
MOVE 1 TO flag
DISPLAY " TEST0858"
DISPLAY " ? (dyn parm spec) in "
DISPLAY "References:"
DISPLAY " F# 1 -- Dynamic SQL"
DISPLAY " 7.8 -- "
DISPLAY " - - - - - - - - - - - - - - - - - - -"
COMPUTE SQLCODE = -1
MOVE "xxxxx" TO SQLSTATE
* EXEC SQL DELETE FROM CONCATBUF;
CALL "SUB3" USING SQLCODE SQLSTATE
MOVE SQLCODE TO SQL-COD
* EXEC SQL INSERT INTO CONCATBUF VALUES (
* 'SELECT EMPNUM FROM HU.WORKS' ||
* ' GROUP BY EMPNUM' ||
* ' HAVING SUM(HOURS) < ?' ||
* ' ORDER BY EMPNUM'
* );
CALL "SUB4" USING SQLCODE SQLSTATE
MOVE SQLCODE TO SQL-COD
* EXEC SQL SELECT ZZ INTO :longst FROM CONCATBUF;
CALL "SUB5" USING SQLCODE SQLSTATE longst
MOVE SQLCODE TO SQL-COD
DISPLAY "longst=""", longst, """"
DISPLAY "PREPARE S15911 FROM :longst;"
* EXEC SQL PREPARE S15911 FROM :longst;
CALL "SUB6" USING SQLCODE SQLSTATE longst
MOVE SQLCODE TO SQL-COD
PERFORM CHCKOK
DISPLAY " "
DISPLAY "DECLARE C15911 CURSOR FOR S15911;"
* EXEC SQL DECLARE C15911 CURSOR FOR S15911 END-EXEC
MOVE 100 TO lvar
DISPLAY "lvar = 100;"
DISPLAY "OPEN C15911 USING :lvar;"
* EXEC SQL OPEN C15911 USING :lvar;
CALL "SUB7" USING SQLCODE SQLSTATE lvar
MOVE SQLCODE TO SQL-COD
PERFORM CHCKOK
DISPLAY " "
MOVE "xxx" TO emnum
DISPLAY "FETCH C15911 INTO :emnum;"
* EXEC SQL FETCH C15911 INTO :emnum;
CALL "SUB8" USING SQLCODE SQLSTATE emnum
MOVE SQLCODE TO SQL-COD
PERFORM CHCKOK
DISPLAY "emnum should be 'E3 '; its value is '", emnum, "'"
if (emnum NOT = "E3 ") then
MOVE 0 TO flag
END-IF
DISPLAY "FETCH C15911 INTO :emnum;"
* EXEC SQL FETCH C15911 INTO :emnum;
CALL "SUB9" USING SQLCODE SQLSTATE emnum
MOVE SQLCODE TO SQL-COD
DISPLAY "SQLCODE should be 100; its value is ", SQL-COD
DISPLAY "SQLSTATE should be 02000; its value is ", SQLSTATE
PERFORM NOSUBCLASS THRU EXIT-NOSUBCLASS
if (SQLCODE NOT = 100 OR NORMSQ NOT = "02000") then
MOVE 0 TO flag
END-IF
if (NORMSQ = "02000" AND NORMSQ NOT = SQLSTATE)
then
DISPLAY "Valid implementation-defined SQLSTATE accepted."
END-IF
DISPLAY " "
DISPLAY "CLOSE C15911;"
* EXEC SQL CLOSE C15911;
CALL "SUB10" USING SQLCODE SQLSTATE
MOVE SQLCODE TO SQL-COD
PERFORM CHCKOK
DISPLAY " "
MOVE 130 TO lvar
DISPLAY "lvar = 130;"
DISPLAY "OPEN C15911 USING :lvar;"
* EXEC SQL OPEN C15911 USING :lvar;
CALL "SUB11" USING SQLCODE SQLSTATE lvar
MOVE SQLCODE TO SQL-COD
PERFORM CHCKOK
DISPLAY " "
MOVE "xxx" TO emnum
DISPLAY "FETCH C15911 INTO :emnum;"
* EXEC SQL FETCH C15911 INTO :emnum;
CALL "SUB12" USING SQLCODE SQLSTATE emnum
MOVE SQLCODE TO SQL-COD
PERFORM CHCKOK
DISPLAY "emnum should be 'E2 '; its value is '", emnum, "'"
if (emnum NOT = "E2 ") then
MOVE 0 TO flag
END-IF
MOVE "xxx" TO emnum
DISPLAY "FETCH C15911 INTO :emnum;"
* EXEC SQL FETCH C15911 INTO :emnum;
CALL "SUB13" USING SQLCODE SQLSTATE emnum
MOVE SQLCODE TO SQL-COD
PERFORM CHCKOK
DISPLAY "emnum should be 'E3 '; its value is '", emnum, "'"
if (emnum NOT = "E3 ") then
MOVE 0 TO flag
END-IF
DISPLAY "FETCH C15911 INTO :emnum;"
* EXEC SQL FETCH C15911 INTO :emnum;
CALL "SUB14" USING SQLCODE SQLSTATE emnum
MOVE SQLCODE TO SQL-COD
DISPLAY "SQLCODE should be 100; its value is ", SQL-COD
DISPLAY "SQLSTATE should be 02000; its value is ", SQLSTATE
PERFORM NOSUBCLASS THRU EXIT-NOSUBCLASS
if (SQLCODE NOT = 100 OR NORMSQ NOT = "02000") then
MOVE 0 TO flag
END-IF
if (NORMSQ = "02000" AND NORMSQ NOT = SQLSTATE)
then
DISPLAY "Valid implementation-defined SQLSTATE accepted."
END-IF
DISPLAY " "
DISPLAY "CLOSE C15911;"
* EXEC SQL CLOSE C15911;
CALL "SUB15" USING SQLCODE SQLSTATE
MOVE SQLCODE TO SQL-COD
PERFORM CHCKOK
DISPLAY " "
DISPLAY "COMMIT WORK;"
* EXEC SQL COMMIT WORK;
CALL "SUB16" USING SQLCODE SQLSTATE
MOVE SQLCODE TO SQL-COD
PERFORM CHCKOK
DISPLAY " "
if ( flag = 1 ) then
DISPLAY " *** pass *** "
* EXEC SQL INSERT INTO HU.TESTREPORT
* VALUES('0858','pass','MCO');
CALL "SUB17" USING SQLCODE SQLSTATE
MOVE SQLCODE TO SQL-COD
else
DISPLAY " dml159.mco *** fail *** "
* EXEC SQL INSERT INTO HU.TESTREPORT
* VALUES('0858','fail','MCO');
CALL "SUB18" USING SQLCODE SQLSTATE
MOVE SQLCODE TO SQL-COD
COMPUTE errcnt = errcnt + 1
END-IF
DISPLAY "==============================================="
* EXEC SQL COMMIT WORK;
CALL "SUB19" USING SQLCODE SQLSTATE
MOVE SQLCODE TO SQL-COD
******************** END TEST0858 ********************
**** 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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