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IDENTIFICATION DIVISION.
PROGRAM-ID. DML051.
ENVIRONMENT DIVISION.
CONFIGURATION SECTION.
SOURCE-COMPUTER. xyz.
OBJECT-COMPUTER. xyz.
DATA DIVISION.
WORKING-STORAGE SECTION.
* Standard COBOL (file "DML051.SCO") calling SQL
* procedures in file "DML051.MCO"
****************************************************************
*
* COMMENT SECTION
*
* DATE 1988/12/15 STANDARD 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.
*
* DML051.SCO
* WRITTEN BY: HU YANPING
* TRANSLATED AUTOMATICALLY FROM EMBEDDED COBOL BY CHRIS SCHANZLE
*
* THIS ROUTINE TESTS THE BETWEEN PREDICATES IN COMMON ELEMENT
* OF THE SQL LANGUAGE.
*
* REFERENCES
* AMERICAN NATIONAL STANDARD database language - SQL
* X3.135-1989
*
* SECTION 5.12
* SECTION 8. Data manipulation language
*
****************************************************************
* EXEC SQL BEGIN DECLARE SECTION END-EXEC
01 PNO1 PIC X(3).
01 PNO2 PIC X(3).
01 CITY1 PIC X(15).
01 CITY2 PIC X(15).
* EXEC SQL END DECLARE SECTION END-EXEC
01 uid PIC X(18).
01 uidx PIC X(18).
01 SQL-COD PIC S9(9) DISPLAY SIGN LEADING SEPARATE.
01 SQLCODE PIC S9(9) COMP.
01 errcnt PIC S9(4) 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
CALL "AUTHCK" USING SQLCODE uidx
MOVE SQLCODE TO SQL-COD
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, Module COBOL, dml051.sco"
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 TEST0227 *******************
DISPLAY " TEST0227 "
DISPLAY " between predicate (character string) "
DISPLAY "reference X3.135-1989 section 5.12 General Rules 2)
- " "
DISPLAY " - - - - - - - - - - - - - - - - - - -"
* EXEC SQL SELECT PNUM
* INTO :PNO1
* FROM PROJ
* WHERE PNAME BETWEEN 'A' AND 'F' END-EXEC
CALL "SUB1" USING SQLCODE PNO1
MOVE SQLCODE TO SQL-COD
* EXEC SQL SELECT PNUM
* INTO :PNO2
* FROM PROJ
* WHERE PNAME >= 'A' AND PNAME <= 'F' END-EXEC
CALL "SUB2" USING SQLCODE PNO2
MOVE SQLCODE TO SQL-COD
DISPLAY " PNO1 = ", PNO1 "; PNO2 = ", PNO2 " "
DISPLAY "The correct answer should be PNO1=PNO2=P2 "
if (PNO1 = "P2" AND PNO2 = "P2") then
DISPLAY " *** pass *** "
* EXEC SQL INSERT INTO TESTREPORT
* VALUES('0227','pass','MCO') END-EXEC
CALL "SUB3" USING SQLCODE
MOVE SQLCODE TO SQL-COD
else
DISPLAY " dml051.sco *** fail *** "
* EXEC SQL INSERT INTO TESTREPORT
* VALUES('0227','fail','MCO') END-EXEC
ADD 1 TO errcnt
CALL "SUB4" USING SQLCODE
MOVE SQLCODE TO SQL-COD
END-IF
DISPLAY "=================================================="
DISPLAY " "
* EXEC SQL COMMIT WORK;
CALL "SUB5" USING SQLCODE
MOVE SQLCODE TO SQL-COD
******************** END TEST0227 *******************
******************** BEGIN TEST0228 *******************
DISPLAY " TEST0228 "
DISPLAY " between predicate (character string) "
DISPLAY "reference X3.135-1989 section 5.12 General Rules 3)
- " "
DISPLAY " - - - - - - - - - - - - - - - - - - -"
* EXEC SQL SELECT CITY
* INTO :CITY1
* FROM STAFF
* WHERE EMPNAME NOT BETWEEN 'A' AND 'E' END-EXEC
CALL "SUB6" USING SQLCODE CITY1
MOVE SQLCODE TO SQL-COD
* EXEC SQL SELECT CITY
* INTO :CITY2
* FROM STAFF
* WHERE NOT( EMPNAME BETWEEN 'A' AND 'E' ) END-EXEC
CALL "SUB7" USING SQLCODE CITY2
MOVE SQLCODE TO SQL-COD
DISPLAY " CITY1 = ", CITY1 ", CITY2 = ", CITY2 " "
DISPLAY "The correct answer should be CITY1=CITY2=Akron "
if (CITY1 = "Akron" AND CITY2 = "Akron") then
DISPLAY " *** pass *** "
* EXEC SQL INSERT INTO TESTREPORT
* VALUES('0228','pass','MCO') END-EXEC
CALL "SUB8" USING SQLCODE
MOVE SQLCODE TO SQL-COD
else
DISPLAY " dml051.sco *** fail *** "
* EXEC SQL INSERT INTO TESTREPORT
* VALUES('0228','fail','MCO') END-EXEC
ADD 1 TO errcnt
CALL "SUB9" USING SQLCODE
MOVE SQLCODE TO SQL-COD
END-IF
DISPLAY
"===================================================="
DISPLAY " "
* EXEC SQL COMMIT WORK;
CALL "SUB10" USING SQLCODE
MOVE SQLCODE TO SQL-COD
******************** END TEST0228 *******************
**** TESTER MAY CHOOSE TO INSERT CODE FOR errcnt > 0
STOP RUN.
* **** Procedures for PERFORM statements
¤ Dauer der Verarbeitung: 0.15 Sekunden
(vorverarbeitet)
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