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IDENTIFICATION DIVISION.
PROGRAM-ID. DML002.
ENVIRONMENT DIVISION.
CONFIGURATION SECTION.
SOURCE-COMPUTER. xyz.
OBJECT-COMPUTER. xyz.
DATA DIVISION.
WORKING-STORAGE SECTION.
* EMBEDDED COBOL (file "DML002.PCO")
****************************************************************
*
* COMMENT SECTION
*
* DATE 1987/08/21 EMBEDDED COBOL LANGUAGE
* NIST 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.
*
* DML002.PCO
* WRITTEN BY: HU YANPING
* TRANSLATED AUTOMATICALLY FROM EMBEDDED C BY CHRIS SCHANZLE
*
* THIS ROUTINE TESTS THE OPEN STATEMENT IN THE LANGUAGE OF
* SQL. THE FORMAT:
* OPEN <cursor name>
*
* REFERENCES
* AMERICAN NATIONAL STANDARD database language - SQL
* X3.135-1989
*
* SECTION 8.3 <declare cursor>
* SECTION 8.6 <fetch statement>
* SECTION 8.7 <insert statement>
* SECTION 8.8 <open statement>
*
****************************************************************
EXEC SQL BEGIN DECLARE SECTION END-EXEC
01 PNO1 PIC X(3).
01 EMPNO1 PIC X(3).
01 HOURS1 PIC S9(9) DISPLAY SIGN LEADING SEPARATE.
01 SQLCODE PIC S9(9) COMP.
01 uid PIC X(18).
01 uidx PIC X(18).
EXEC SQL END DECLARE SECTION END-EXEC
01 errcnt PIC S9(4) DISPLAY SIGN LEADING SEPARATE.
01 i PIC S9(9) DISPLAY SIGN LEADING SEPARATE.
01 ii PIC S9(9) DISPLAY SIGN LEADING SEPARATE.
01 iii PIC S9(9) DISPLAY SIGN LEADING SEPARATE.
01 SQL-COD PIC S9(9) DISPLAY SIGN LEADING SEPARATE.
* date_time declaration *
01 TO-DAY PIC 9(6).
01 THE-TIME PIC 9(8).
PROCEDURE DIVISION.
P0.
MOVE "HU" TO uid
CALL "AUTHID" USING uid
MOVE "not logged in, not" TO uidx
EXEC SQL SELECT
USER INTO :uidx FROM HU.ECCO END-EXEC
if (uid NOT = uidx) then
DISPLAY "ERROR: User " uid " expected."
DISPLAY "User " uidx " connected."
DISPLAY " "
STOP RUN
END-IF
MOVE 0 TO errcnt
DISPLAY
"SQL Test Suite, V6.0, Embedded COBOL, dml002.pco"
DISPLAY " "
DISPLAY
"59-byte ID"
DISPLAY "TEd Version #"
DISPLAY " "
* date_time print *
ACCEPT TO-DAY FROM DATE
ACCEPT THE-TIME FROM TIME
DISPLAY "Date run YYMMDD: " TO-DAY " at hhmmssff: " THE-TIME
******************** BEGIN TEST0006 *******************
DISPLAY " TEST0006 "
DISPLAY " OPEN "
DISPLAY "reference X3.135-1989 section 8.8 General Rules"
DISPLAY " - - - - - - - - - - - - - - - - - - - - - "
DISPLAY " *** EXEC SQL DECLARE X CURSOR "
DISPLAY " *** FOR SELECT EMPNUM,HOURS "
DISPLAY " *** FROM WORKS "
DISPLAY " *** WHERE PNUM='P2' "
DISPLAY " *** ORDER BY EMPNUM DESC "
DISPLAY " *** EXEC SQL OPEN X "
DISPLAY " *** EXEC SQL OPEN X "
EXEC SQL DECLARE X CURSOR
FOR SELECT EMPNUM,HOURS
FROM WORKS
WHERE PNUM='P2'
ORDER BY EMPNUM DESC END-EXEC
EXEC SQL OPEN X END-EXEC
MOVE SQLCODE TO SQL-COD
MOVE SQLCODE TO ii
EXEC SQL OPEN X END-EXEC
MOVE SQLCODE TO SQL-COD
MOVE SQLCODE TO iii
MOVE 0 TO i
PERFORM P50 UNTIL i > 9
DISPLAY "The correct answer should be ii = 0, iii < 0 and "
DISPLAY " order by EMPNO1 DESC."
DISPLAY " ii = ", ii ", iii = ", iii " "
if (ii = 0 AND iii < 0) then
EXEC SQL INSERT INTO TESTREPORT
VALUES('0006','pass','PCO') END-EXEC
MOVE SQLCODE TO SQL-COD
DISPLAY " *** pass *** "
else
EXEC SQL INSERT INTO TESTREPORT
VALUES('0006','fail','PCO') END-EXEC
ADD 1 TO errcnt
MOVE SQLCODE TO SQL-COD
DISPLAY " dml002.pco *** fail *** "
END-IF
DISPLAY "================================================"
DISPLAY " "
EXEC SQL COMMIT WORK END-EXEC
MOVE SQLCODE TO SQL-COD
******************** END TEST0006 *******************
**** TESTER MAY CHOOSE TO INSERT CODE FOR errcnt > 0
STOP RUN.
* **** Procedures for PERFORM statements
P50.
EXEC SQL FETCH X INTO :EMPNO1,:HOURS1 END-EXEC
MOVE SQLCODE TO SQL-COD
if (SQLCODE = 0) then
DISPLAY " EMPNO1=", EMPNO1 " and HOURS1=",
HOURS1 " "
END-IF
ADD 1 TO i
.
¤ Dauer der Verarbeitung: 0.43 Sekunden
(vorverarbeitet)
¤
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