Quellcode-Bibliothek

^© Kompilation durch diese Firma

[Weder Korrektheit noch Funktionsfähigkeit der Software werden zugesichert.]

Datei: dml014.cob Sprache: Cobol

       IDENTIFICATION DIVISION.
       PROGRAM-ID.  DML014.
       ENVIRONMENT DIVISION.
       CONFIGURATION SECTION.
       SOURCE-COMPUTER.  xyz.
       OBJECT-COMPUTER.  xyz.
       DATA DIVISION.
       WORKING-STORAGE SECTION.

      * EMBEDDED COBOL (file "DML014.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.
      *
      * DML014.PCO
      * WRITTEN BY: HU YANPING
      * TRANSLATED AUTOMATICALLY FROM EMBEDDED C BY CHRIS SCHANZLE
      *
      *   THIS ROUTINE TESTS THE PREDICATES IN COMMON ELEMENT OF THE
      * SQL LANGUAGE.
      *
      * REFERENCES
      *       AMERICAN NATIONAL STANDARD database language - SQL
      *                         X3.135-1989
      *
      *                SECTION 5.10 --- 5.17
      *                SECTION 8.  Data manipulation language
      *
      ****************************************************************

           EXEC SQL BEGIN DECLARE SECTION END-EXEC
       01  PNO1 PIC  X(3).
       01  PNO2 PIC  X(3).
       01  EMPNA1 PIC  X(20).
       01  EMPNA2 PIC  X(20).
       01  CITY1 PIC  X(15).
       01  CITY2 PIC  X(15).
       01  HOURS1 PIC S9(9) DISPLAY SIGN LEADING SEPARATE.
       01  HOURS2 PIC S9(9) DISPLAY SIGN LEADING SEPARATE.
       01  i PIC S9(9) DISPLAY SIGN LEADING SEPARATE.
       01  ii PIC S9(9) DISPLAY SIGN LEADING SEPARATE.
       01  uid PIC X(18).
       01  uidx PIC X(18).
           EXEC SQL END DECLARE SECTION END-EXEC
       01  SQLCODE PIC S9(9) COMP.
       01  errcnt PIC S9(4) 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, dml014.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 TEST0045 *******************

           DISPLAY " TEST0045 "
           DISPLAY " between predicate "
           DISPLAY "reference X3.135-1989 section 5.12 General Rules 2)
      -    " "
           DISPLAY " - - - - - - - - - - - - - - - - - - -"

           EXEC SQL SELECT PNUM
             INTO   :PNO1
             FROM   PROJ
             WHERE  BUDGET BETWEEN 40000 AND 60000 END-EXEC
           MOVE SQLCODE TO SQL-COD

           EXEC SQL SELECT PNUM
             INTO   :PNO2
             FROM   PROJ
             WHERE BUDGET >= 40000 AND BUDGET <= 60000 END-EXEC
           MOVE SQLCODE TO SQL-COD

           DISPLAY " PNO1 = ", PNO1 "; PNO2 = ", PNO2 " "
           DISPLAY "The correct answer should be PNO1=PNO2=P6 "

           if (PNO1   =   "P6"  AND  PNO2   =   "P6") then
             DISPLAY " *** pass *** "
             EXEC SQL INSERT INTO TESTREPORT
               VALUES('0045','pass','PCO') END-EXEC
             MOVE SQLCODE TO SQL-COD
           else
             DISPLAY " dml014.pco *** fail *** "
             EXEC SQL INSERT INTO TESTREPORT
               VALUES('0045','fail','PCO') END-EXEC
             ADD 1 TO errcnt
             MOVE SQLCODE TO SQL-COD
           END-IF

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

           DISPLAY  " "
           EXEC SQL COMMIT WORK END-EXEC
           MOVE SQLCODE TO SQL-COD
      ******************** END TEST0045 *******************

      ******************** BEGIN TEST0046 *******************

           DISPLAY " TEST0046 "
           DISPLAY " between predicate "
           DISPLAY "reference X3.135-1989 section 5.12 General Rules 3)
      -    " "
           DISPLAY " - - - - - - - - - - - - - - - - - - -"

           EXEC SQL SELECT CITY
             INTO   :CITY1
             FROM   STAFF
             WHERE  GRADE NOT BETWEEN 12 AND 13 END-EXEC
           MOVE SQLCODE TO SQL-COD

           EXEC SQL SELECT CITY
             INTO   :CITY2
             FROM   STAFF
             WHERE  NOT( GRADE BETWEEN 12 AND 13 ) END-EXEC
           MOVE SQLCODE TO SQL-COD

           DISPLAY " CITY1 = ", CITY1 ", CITY2 = ", CITY2 " "
           DISPLAY "The correct answer should be CITY1=CITY2=Vienna "

           if (CITY1   =   "Vienna"  AND  CITY2   =   "Vienna") then
             DISPLAY " *** pass *** "
             EXEC SQL INSERT INTO TESTREPORT
               VALUES('0046','pass','PCO') END-EXEC
             MOVE SQLCODE TO SQL-COD
           else
             DISPLAY " dml014.pco *** fail *** "
             EXEC SQL INSERT INTO TESTREPORT
               VALUES('0046','fail','PCO') END-EXEC
             ADD 1 TO errcnt
             MOVE SQLCODE TO SQL-COD
           END-IF

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

           DISPLAY  " "

           EXEC SQL COMMIT WORK END-EXEC
           MOVE SQLCODE TO SQL-COD
      ******************** END TEST0046 *******************

      ******************** BEGIN TEST0047 *******************

           DISPLAY " TEST0047 "
           DISPLAY " in predicate "
           DISPLAY "reference X3.135-1989 section 5.13 GR 2) x IN S "
           DISPLAY " - - - - - - - - - - - - - - - - - - -"

           EXEC SQL SELECT STAFF.EMPNAME
             INTO   :EMPNA1
             FROM   STAFF
             WHERE  STAFF.EMPNUM IN
             (  SELECT WORKS.EMPNUM
             FROM   WORKS
             WHERE  WORKS.PNUM IN
             (  SELECT PROJ.PNUM
             FROM   PROJ
             WHERE  PROJ.CITY='Tampa' )) END-EXEC
           MOVE SQLCODE TO SQL-COD

           EXEC SQL SELECT STAFF.EMPNAME
             INTO   :EMPNA2
             FROM   STAFF
             WHERE  STAFF.EMPNUM = ANY
             (  SELECT WORKS.EMPNUM
             FROM   WORKS
             WHERE  WORKS.PNUM IN
             (  SELECT PROJ.PNUM
             FROM   PROJ
             WHERE  PROJ.CITY='Tampa' )) END-EXEC
           MOVE SQLCODE TO SQL-COD

           DISPLAY " EMPNA1 = ", EMPNA1 ", EMPNA2 = ", EMPNA2 " "
           DISPLAY "The correct answer should be EMPNA1=EMPNA2=Alice "

           if (EMPNA1   =   "Alice"  AND  EMPNA2   =   "Alice") then
             DISPLAY " *** pass *** "
             EXEC SQL INSERT INTO TESTREPORT
               VALUES('0047','pass','PCO') END-EXEC
             MOVE SQLCODE TO SQL-COD
           else
             DISPLAY " dml014.pco *** fail *** "
             EXEC SQL INSERT INTO TESTREPORT
               VALUES('0047','fail','PCO') END-EXEC
             ADD 1 TO errcnt
             MOVE SQLCODE TO SQL-COD
           END-IF

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

           DISPLAY  " "

           EXEC SQL COMMIT WORK END-EXEC
           MOVE SQLCODE TO SQL-COD
      ******************** END TEST0047 *******************

      ******************** BEGIN TEST0048 *******************

           DISPLAY " TEST0048 "
           DISPLAY " in predicate "
           DISPLAY "reference X3.135-1989 section 5.13 GR 2) x NOT IN S"
           DISPLAY " - - - - - - - - - - - - - - - - - - -"

           EXEC SQL SELECT WORKS.HOURS
             INTO   :HOURS1
             FROM   WORKS
             WHERE  WORKS.PNUM NOT IN
             (  SELECT PROJ.PNUM
             FROM   PROJ
             WHERE  PROJ.BUDGET  BETWEEN 5000 AND 40000 ) END-EXEC
           MOVE SQLCODE TO SQL-COD

           EXEC SQL SELECT WORKS.HOURS
             INTO   :HOURS2
             FROM   WORKS
             WHERE  NOT ( WORKS.PNUM IN
             (  SELECT PROJ.PNUM
             FROM   PROJ
             WHERE  PROJ.BUDGET  BETWEEN 5000 AND 40000 )) END-EXEC
           MOVE SQLCODE TO SQL-COD

           DISPLAY " HOURS1 = ", HOURS1 ", HOURS2 = ", HOURS2 " "
           DISPLAY "The correct answer should be HOURS1=HOURS2=12 "

           if (HOURS1  =  12  AND  HOURS2  =  12) then
             DISPLAY " *** pass *** "
             EXEC SQL INSERT INTO TESTREPORT
               VALUES('0048','pass','PCO') END-EXEC
             MOVE SQLCODE TO SQL-COD
           else
             DISPLAY " dml014.pco *** fail *** "
             EXEC SQL INSERT INTO TESTREPORT
               VALUES('0048','fail','PCO') END-EXEC
             ADD 1 TO errcnt
             MOVE SQLCODE TO SQL-COD
           END-IF

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

           DISPLAY  " "

           EXEC SQL COMMIT WORK END-EXEC
           MOVE SQLCODE TO SQL-COD
      ******************** END TEST0048 *******************

      ******************** BEGIN TEST0049 *******************

           DISPLAY " TEST0049 "
           DISPLAY " in predicate "
           DISPLAY "reference X3.135-1989 section 5.13 GR 1)
      -    " list>"
           DISPLAY " - - - - - - - - - - - - - - - - - - - -"

           EXEC SQL SELECT HOURS
             INTO   :HOURS1
             FROM   WORKS
             WHERE  PNUM NOT IN
             ( SELECT PNUM
             FROM   WORKS
             WHERE PNUM IN ('P1','P2','P4','P5','P6')) END-EXEC
           MOVE SQLCODE TO SQL-COD

           EXEC SQL SELECT HOURS
             INTO   :HOURS2
             FROM   WORKS
             WHERE  NOT ( PNUM IN
             ( SELECT PNUM
             FROM   WORKS
             WHERE PNUM IN ('P1','P2','P4','P5','P6'))) END-EXEC
           MOVE SQLCODE TO SQL-COD

           DISPLAY " HOURS1 = ", HOURS1 ", HOURS2 = ", HOURS2 " "
           DISPLAY "The correct answer should be HOURS1=HOURS2=80 "

           if ( HOURS1  =  80  AND  HOURS2  =  80 ) then
             DISPLAY " *** pass *** "
             EXEC SQL INSERT INTO TESTREPORT
               VALUES('0049','pass','PCO') END-EXEC
             MOVE SQLCODE TO SQL-COD
           else
             DISPLAY " dml014.pco *** fail *** "
             EXEC SQL INSERT INTO TESTREPORT
               VALUES('0049','fail','PCO') END-EXEC
             ADD 1 TO errcnt
             MOVE SQLCODE TO SQL-COD
           END-IF

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

           DISPLAY  " "

           EXEC SQL COMMIT WORK END-EXEC
           MOVE SQLCODE TO SQL-COD
      ******************** END TEST0049 *******************

      ******************** BEGIN TEST0050 *******************

           DISPLAY " TEST0050 "
           DISPLAY " like predicate "
           DISPLAY "reference X3.135-1989 section 5.14 GR 2) Case b) "
           DISPLAY " - - - - - - - - - - - - - - - - - - -"

           MOVE "Al%" to PNO1
           MOVE "xx" to EMPNA1

           EXEC SQL SELECT EMPNAME
             INTO   :EMPNA1
             FROM   STAFF
             WHERE  EMPNAME LIKE :PNO1 END-EXEC
           MOVE SQLCODE TO SQL-COD

           DISPLAY " EMPNA1 = ", EMPNA1 ", SQLCODE = ", SQL-COD " "
           DISPLAY "The correct answer should be EMPNA1=Alice, SQLCODE=0
      -    " "

           if (EMPNA1   =   "Alice"  AND  SQLCODE  =  0) then
             DISPLAY " *** pass *** "
             EXEC SQL INSERT INTO TESTREPORT
               VALUES('0050','pass','PCO') END-EXEC
             MOVE SQLCODE TO SQL-COD
           else
             DISPLAY " dml014.pco *** fail *** "
             EXEC SQL INSERT INTO TESTREPORT
               VALUES('0050','fail','PCO') END-EXEC
             ADD 1 TO errcnt
             MOVE SQLCODE TO SQL-COD
           END-IF

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

           DISPLAY  " "

           EXEC SQL COMMIT WORK END-EXEC
           MOVE SQLCODE TO SQL-COD
      ******************** END TEST0050 *******************

      ******************** BEGIN TEST0051 *******************

           DISPLAY " TEST0051 "
           DISPLAY " like predicate "
           DISPLAY "reference X3.135-1989 section 5.14 GR 2) Case b)
      -    " "
           DISPLAY " - - - - - - - - - - - - - - - - - - -"

           EXEC SQL SELECT CITY
             INTO   :CITY1
             FROM   STAFF
             WHERE  EMPNAME LIKE 'B__t%' END-EXEC
           MOVE SQLCODE TO SQL-COD

           DISPLAY " CITY1 = ", CITY1 " "
           DISPLAY "The correct answer should be CITY1=Vienna "

           if (CITY1   =   "Vienna") then
             DISPLAY " *** pass *** "
             EXEC SQL INSERT INTO TESTREPORT
               VALUES('0051','pass','PCO') END-EXEC
             MOVE SQLCODE TO SQL-COD
           else
             DISPLAY " dml014.pco *** fail *** "
             EXEC SQL INSERT INTO TESTREPORT
               VALUES('0051','fail','PCO') END-EXEC
             ADD 1 TO errcnt
             MOVE SQLCODE TO SQL-COD
           END-IF

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

           DISPLAY  " "

           EXEC SQL COMMIT WORK END-EXEC
           MOVE SQLCODE TO SQL-COD
      ******************** END TEST0051 *******************

      ******************** BEGIN TEST0052 *******************

           DISPLAY " TEST0052 "
           DISPLAY " like predicate "
           DISPLAY "reference X3.135-1989 section 5.14 GR 2) Case a) "
           DISPLAY " - - - - - - - - - - - - - - - - - - -"

           EXEC SQL INSERT INTO STAFF
             VALUES('E36','Huyan',36,'Xi_an%') END-EXEC
           MOVE SQLCODE TO SQL-COD

           EXEC SQL SELECT CITY
             INTO   :CITY2
             FROM   STAFF
             WHERE  CITY LIKE 'XiS___S%%'
           END-EXEC
      *       ESCAPE 'S' END-EXEC
           MOVE SQLCODE TO SQL-COD

           DISPLAY " CITY2 = ", CITY2 ", SQLCODE = ", SQL-COD " "
           DISPLAY "The correct answer should be CITY2=Xi_an% SQLCODE=0"

           EXEC SQL ROLLBACK WORK END-EXEC
           MOVE SQLCODE TO SQL-COD

           if (CITY2   =   "Xi_an%") then
             DISPLAY " *** pass *** "
             EXEC SQL INSERT INTO TESTREPORT
               VALUES('0052','pass','PCO') END-EXEC
             MOVE SQLCODE TO SQL-COD
           else
             DISPLAY " dml014.pco *** fail *** "
             EXEC SQL INSERT INTO TESTREPORT
               VALUES('0052','fail','PCO') END-EXEC
             ADD 1 TO errcnt
             MOVE SQLCODE TO SQL-COD
           END-IF

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

           DISPLAY  " "

           EXEC SQL COMMIT WORK END-EXEC
           MOVE SQLCODE TO SQL-COD
      ******************** END TEST0052 *******************

      ******************** BEGIN TEST0053 *******************

           DISPLAY " TEST0053 "
           DISPLAY " like predicate "
           DISPLAY "reference X3.135-1989 section 5.14 GR 6) "
           DISPLAY " - - - - - - - - - - - - - - - - - - "

           EXEC SQL INSERT INTO STAFF
             VALUES('E36','Huyan',36,'Xi_an%') END-EXEC
           MOVE SQLCODE TO SQL-COD

           EXEC SQL SELECT COUNT(*)
             INTO :i
             FROM   STAFF
             WHERE  EMPNUM  NOT LIKE '_36' END-EXEC
           MOVE SQLCODE TO SQL-COD

           EXEC SQL SELECT COUNT(*)
             INTO :ii
             FROM   STAFF
             WHERE  NOT(EMPNUM  LIKE '_36') END-EXEC
           MOVE SQLCODE TO SQL-COD

           DISPLAY " i = ", i ", ii = ", ii " "
           DISPLAY "The correct answer should be i = ii = 5 "

           EXEC SQL ROLLBACK WORK END-EXEC
           MOVE SQLCODE TO SQL-COD

           if (i  =  5  AND  ii  =  5) then
             DISPLAY " *** pass *** "
             EXEC SQL INSERT INTO TESTREPORT
               VALUES('0053','pass','PCO') END-EXEC
             MOVE SQLCODE TO SQL-COD
           else
             DISPLAY " dml014.pco *** fail *** "
             EXEC SQL INSERT INTO TESTREPORT
               VALUES('0053','fail','PCO') END-EXEC
             ADD 1 TO errcnt
             MOVE SQLCODE TO SQL-COD
           END-IF

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

           DISPLAY  " "

           EXEC SQL COMMIT WORK END-EXEC
           MOVE SQLCODE TO SQL-COD
      ******************** END TEST0053 *******************

      ******************** BEGIN TEST0054 *******************

           DISPLAY " TEST0054 "
           DISPLAY " null predicate "
           DISPLAY "reference X3.135-1989 section 5.15 General rules 3)
      -    " "
           DISPLAY " - - - - - - - - - - - - - - - - - - -"
           EXEC SQL INSERT INTO STAFF
             VALUES('E36','Huyan',36,NULL) END-EXEC
           MOVE SQLCODE TO SQL-COD

           EXEC SQL SELECT EMPNAME
             INTO :EMPNA1
             FROM STAFF
             WHERE CITY IS NULL END-EXEC
           MOVE SQLCODE TO SQL-COD

           DISPLAY " EMPNA1 = ", EMPNA1 " "
           DISPLAY "The correct answer should be EMPNA1 = Huyan "

           EXEC SQL ROLLBACK WORK END-EXEC
           MOVE SQLCODE TO SQL-COD

           if (EMPNA1   =   "Huyan") then
             DISPLAY " *** pass *** "
             EXEC SQL INSERT INTO TESTREPORT
               VALUES('0054','pass','PCO') END-EXEC
             MOVE SQLCODE TO SQL-COD
           else
             DISPLAY " dml014.pco *** fail *** "
             EXEC SQL INSERT INTO TESTREPORT
               VALUES('0054','fail','PCO') END-EXEC
             ADD 1 TO errcnt
             MOVE SQLCODE TO SQL-COD
           END-IF

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

           DISPLAY  " "

           EXEC SQL COMMIT WORK END-EXEC
           MOVE SQLCODE TO SQL-COD
      ******************** END TEST0054 *******************

      ******************** BEGIN TEST0055 *******************

           DISPLAY " TEST0055 "
           DISPLAY " null predicate "
           DISPLAY "reference X3.135-1989 section 5.15 General rules 4)
      -    " "
           DISPLAY " - - - - - - - - - - - - - - - - - - -"
           EXEC SQL INSERT INTO STAFF
             VALUES('E36','Huyan',36,NULL) END-EXEC
           MOVE SQLCODE TO SQL-COD

           EXEC SQL SELECT COUNT(*)
             INTO :i
             FROM STAFF END-EXEC
           MOVE SQLCODE TO SQL-COD

           EXEC SQL SELECT COUNT(*)
             INTO :HOURS1
             FROM STAFF
             WHERE CITY IS NOT NULL END-EXEC
           MOVE SQLCODE TO SQL-COD

           EXEC SQL SELECT COUNT(*)
             INTO :HOURS2
             FROM STAFF
             WHERE NOT (CITY IS NULL) END-EXEC
           MOVE SQLCODE TO SQL-COD

           EXEC SQL ROLLBACK WORK END-EXEC
           MOVE SQLCODE TO SQL-COD

           DISPLAY "HOURS1=", HOURS1 ", HOURS2=", HOURS2 ", i=", i " "
           DISPLAY "The correct anwser should be HOURS1=HOURS2 &
      -    " HOURS1=i-1."

           if (i  =  6  AND  HOURS1  =  HOURS2  AND  HOURS1  =  (i - 1))
             then
             DISPLAY " *** pass *** "
             EXEC SQL INSERT INTO TESTREPORT
               VALUES('0055','pass','PCO') END-EXEC
             MOVE SQLCODE TO SQL-COD
           else
             DISPLAY " dml014.pco *** fail *** "
             EXEC SQL INSERT INTO TESTREPORT
               VALUES('0055','fail','PCO') END-EXEC
             ADD 1 TO errcnt
             MOVE SQLCODE TO SQL-COD
           END-IF

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

           DISPLAY  " "

           EXEC SQL COMMIT WORK END-EXEC
           MOVE SQLCODE TO SQL-COD
      ******************** END TEST0055 *******************

      ******************** BEGIN TEST0056 *******************

           DISPLAY " TEST0056 "
           DISPLAY " exist predicate "
           DISPLAY "reference X3.135-1989 section 5.17 General Rules "
           DISPLAY " - - - - - - - - - - - - - - - - - - -"

           EXEC SQL SELECT STAFF.EMPNAME
             INTO   :EMPNA1
             FROM   STAFF
             WHERE  NOT EXISTS
             (  SELECT *
             FROM   PROJ
             WHERE  NOT EXISTS
             ( SELECT *
             FROM   WORKS
             WHERE  STAFF.EMPNUM=WORKS.EMPNUM
             AND    WORKS.PNUM=PROJ.PNUM )) END-EXEC
           MOVE SQLCODE TO SQL-COD

           DISPLAY " EMPNA1 = ", EMPNA1 " "
           DISPLAY "The correct answer should be EMPNA1 = Alice "

           if (EMPNA1   =   "Alice") then
             DISPLAY " *** pass *** "
             EXEC SQL INSERT INTO TESTREPORT
               VALUES('0056','pass','PCO') END-EXEC
             MOVE SQLCODE TO SQL-COD
           else
             DISPLAY " dml014.pco *** fail *** "
             EXEC SQL INSERT INTO TESTREPORT
               VALUES('0056','fail','PCO') END-EXEC
             ADD 1 TO errcnt
             MOVE SQLCODE TO SQL-COD
           END-IF

           DISPLAY  " "

           EXEC SQL COMMIT WORK END-EXEC
           MOVE SQLCODE TO SQL-COD
      ******************** END TEST0056 *******************

      ******************** BEGIN TEST0057 *******************

           DISPLAY " TEST0057 "
           DISPLAY " quantifier ALL "
           DISPLAY "reference X3.135-1989 section 5.16 General Rules "
           DISPLAY " - - - - - - - - - - - - - - - - - - -"

           EXEC SQL SELECT CITY
             INTO   :CITY1
             FROM   PROJ
             WHERE  BUDGET > ALL
             (  SELECT BUDGET
             FROM   PROJ
             WHERE  CITY='Vienna' ) END-EXEC
           MOVE SQLCODE TO SQL-COD

           DISPLAY " CITY1 = ", CITY1 ", SQLCODE = ", SQL-COD " "
           DISPLAY "The correct answer should be CITY1=Deale, SQLCODE=0
      -    " "

           if ( SQLCODE  =  0  AND  "Deale"   =   CITY1) then
             DISPLAY " *** pass *** "
             EXEC SQL INSERT INTO TESTREPORT
               VALUES('0057','pass','PCO') END-EXEC
             MOVE SQLCODE TO SQL-COD
           else
             DISPLAY " dml014.pco *** fail *** "
             EXEC SQL INSERT INTO TESTREPORT
               VALUES('0057','fail','PCO') END-EXEC
             ADD 1 TO errcnt
             MOVE SQLCODE TO SQL-COD
           END-IF

           DISPLAY
             "===================================================="
           DISPLAY  " "
           EXEC SQL COMMIT WORK END-EXEC
           MOVE SQLCODE TO SQL-COD

      ******************** END TEST0057 *******************
      ******************** BEGIN TEST0058 *******************

           DISPLAY " TEST0058 "
           DISPLAY " quantifier SOME "
           DISPLAY "reference X3.135-1989 section 5.16 General Rules "
           DISPLAY " - - - - - - - - - - - - - - - - - - -"
           EXEC SQL SELECT EMPNAME
             INTO   :EMPNA1
             FROM   STAFF
             WHERE  GRADE < SOME
             (  SELECT BUDGET/1000 - 39
             FROM   PROJ
             WHERE  CITY='Deale' ) END-EXEC
           MOVE SQLCODE TO SQL-COD

           DISPLAY " EMPNA1 = ", EMPNA1 ", SQLCODE = ", SQL-COD " "
           DISPLAY "The correct answer should be EMPNA1=Betty,
      -    " SQLCODE=0"

           if (EMPNA1   =   "Betty"  AND  SQLCODE  =  0) then
             DISPLAY " *** pass *** "
             EXEC SQL INSERT INTO TESTREPORT
               VALUES('0058','pass','PCO') END-EXEC
             MOVE SQLCODE TO SQL-COD
           else
             DISPLAY " dml014.pco *** fail *** "
             EXEC SQL INSERT INTO TESTREPORT
               VALUES('0058','fail','PCO') END-EXEC
             ADD 1 TO errcnt
             MOVE SQLCODE TO SQL-COD
           END-IF

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

           EXEC SQL COMMIT WORK END-EXEC
           MOVE SQLCODE TO SQL-COD

      ******************** END TEST0058 *******************
      ******************** BEGIN TEST0059 *******************

           DISPLAY " TEST0059 "
           DISPLAY " quantifier ANY "
           DISPLAY "reference X3.135-1989 section 5.16 General Rules "
           DISPLAY " - - - - - - - - - - - - - - - - - - -"
           EXEC SQL SELECT EMPNAME
             INTO   :EMPNA1
             FROM   STAFF
             WHERE  GRADE < ANY
             (  SELECT BUDGET/1000 - 39
             FROM   PROJ
             WHERE  CITY='Deale' ) END-EXEC
           MOVE SQLCODE TO SQL-COD

           DISPLAY " EMPNA1 = ", EMPNA1 ", SQLCODE = ", SQL-COD " "
           DISPLAY "The correct answer should be EMPNA1=Betty,
      -    " SQLCODE=0"

           if (EMPNA1   =   "Betty"  AND  SQLCODE  =  0) then
             DISPLAY " *** pass *** "
             EXEC SQL INSERT INTO TESTREPORT
               VALUES('0059','pass','PCO') END-EXEC
             MOVE SQLCODE TO SQL-COD
           else
             DISPLAY " dml014.pco *** fail *** "
             EXEC SQL INSERT INTO TESTREPORT
               VALUES('0059','fail','PCO') END-EXEC
             ADD 1 TO errcnt
             MOVE SQLCODE TO SQL-COD
           END-IF

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

           EXEC SQL COMMIT WORK END-EXEC
           MOVE SQLCODE TO SQL-COD

      ******************** END TEST0059 *******************

      **** TESTER MAY CHOOSE TO INSERT CODE FOR errcnt > 0
           STOP RUN.

      *    ****  Procedures for PERFORM statements

¤ Dauer der Verarbeitung: 0.34 Sekunden (vorverarbeitet) ¤

Download des Quellennavigators
Download des sprechenden Kalenders
in der Quellcodebibliothek suchen

Haftungshinweis

Die Informationen auf dieser Webseite wurden nach bestem Wissen sorgfältig zusammengestellt. Es wird jedoch weder Vollständigkeit, noch Richtigkeit, noch Qualität der bereit gestellten Informationen zugesichert.

Bemerkung:

Die farbliche Syntaxdarstellung ist noch experimentell.