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Quellcode-Bibliothek© Kompilation durch diese Firma[Weder Korrektheit noch Funktionsfähigkeit der Software werden zugesichert.]Datei: dml083.cob Sprache: Cobol |
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IDENTIFICATION DIVISION.
PROGRAM-ID. DML083. ENVIRONMENT DIVISION. CONFIGURATION SECTION. SOURCE-COMPUTER. xyz. OBJECT-COMPUTER. xyz. DATA DIVISION. WORKING-STORAGE SECTION. * Standard COBOL (file "DML083.SCO") calling SQL * procedures in file "DML083.MCO". * STANDARD COBOL (file "DML083.SCO") **************************************************************** * * COMMENT SECTION * * DATE 1992/07/13 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. * * DML083.SCO * WRITTEN BY: DAVID W. FLATER * * THIS ROUTINE TESTS THE SQLSTATE STATUS CODE. * * REFERENCES * ANSI SQL-1992 * 22.1 SQLSTATE * **************************************************************** * EXEC SQL BEGIN DECLARE SECTION END-EXEC 01 uid PIC X(18). 01 uidx PIC X(18). 01 c1 PIC S9(4) DISPLAY SIGN LEADING SEPARATE. 01 ch1 PIC X(1). 01 ch22 PIC X(22). 01 DECML-12-3 PIC S9(12)V999 DISPLAY SIGN LEADING SEPARATE. 01 LONG1 PIC S9(9) DISPLAY SIGN LEADING SEPARATE. * EXEC SQL END DECLARE SECTION END-EXEC 01 DISP-12-3 PIC -(13).999 . 01 ii PIC S9(9) DISPLAY SIGN LEADING SEPARATE. 01 SQLCODE PIC S9(9) COMP. 01 SQLSTATE PIC X(5). 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 NR-TAB. 05 NORMSQ 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 wflag PIC S9(9) DISPLAY SIGN LEADING SEPARATE. 01 SQL-COD PIC S9(9) DISPLAY SIGN LEADING SEPARATE. PROCEDURE DIVISION. P0. MOVE "SCHANZLE " 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 if (uid NOT = uidx) then DISPLAY "ERROR: User ", uid " expected. User ", uidx " - " connected" STOP RUN END-IF MOVE 0 TO errcnt MOVE 1 TO flag DISPLAY "SQL Test Suite, V6.0, Standard COBOL, dml083.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 TEST0496 ******************* MOVE 1 TO flag DISPLAY " TEST0496 " DISPLAY "SQLSTATE = 22002: data exception " DISPLAY "(null value, no indicator parameter)" DISPLAY "Reference ANSI SQL-1992 section 9.1" DISPLAY "Retrieval assignment, General Rule #1" DISPLAY " - - - - - - - - - - - - - - - - - - -" DISPLAY "DELETE FROM FOUR_TYPES;" * EXEC SQL DELETE FROM FOUR_TYPES; CALL "SUB2" USING SQLCODE SQLSTATE MOVE SQLCODE TO SQL-COD MOVE "x" TO SQLSTATE DISPLAY "INSERT INTO FOUR_TYPES VALUES - " (NULL,NULL,4.1,NULL);" * EXEC SQL INSERT INTO FOUR_TYPES VALUES (NULL,NULL,4.1,NULL) * ; CALL "SUB3" USING SQLCODE SQLSTATE MOVE SQLCODE TO SQL-COD DISPLAY "SQLCODE should be 0; its value is ", SQL-COD DISPLAY "SQLSTATE should be '00000'; its value is ", SQLSTATE DISPLAY " " PERFORM NOSUBCLASS THRU EXIT-NOSUBCLASS if (SQLCODE NOT = 0 OR NR-TAB NOT = "00000") then MOVE 0 TO flag END-IF *exact numeric test case - single row select DISPLAY " " MOVE 66 TO SQLCODE MOVE "x" TO SQLSTATE DISPLAY "SELECT T_INT INTO :c1 FROM FOUR_TYPES" DISPLAY " WHERE T_DECIMAL = 4.1;" * EXEC SQL SELECT T_INT INTO :c1 FROM FOUR_TYPES * WHERE T_DECIMAL = 4.1; CALL "SUB4" USING SQLCODE SQLSTATE c1 MOVE SQLCODE TO SQL-COD DISPLAY "SQLCODE should be < 0; its value is ", SQL-COD DISPLAY "SQLSTATE should be '22002'; its value is ", SQLSTATE if (SQLCODE NOT < 0 OR SQLSTATE NOT = "22002") then MOVE 0 TO flag END-IF *numeric test case - single row select DISPLAY " " MOVE 66 TO SQLCODE MOVE "x" TO SQLSTATE DISPLAY "SELECT T_INT + 1.222 INTO :DECML-12-3" DISPLAY " FROM FOUR_TYPES WHERE T_DECIMAL = 4.1;" * EXEC SQL SELECT T_INT + 1.222 INTO :DECML-12-3 * FROM FOUR_TYPES * WHERE T_DECIMAL = 4.1; CALL "SUB5" USING SQLCODE SQLSTATE DECML-12-3 MOVE SQLCODE TO SQL-COD DISPLAY "SQLCODE should be < 0; its value is ", SQL-COD DISPLAY "SQLSTATE should be '22002'; its value is ", SQLSTATE if (SQLCODE NOT < 0 OR SQLSTATE NOT = "22002") then MOVE 0 TO flag END-IF *character data test case - cursor DISPLAY " " MOVE 66 TO SQLCODE MOVE "x" TO SQLSTATE DISPLAY "DECLARE CHARCHAR CURSOR FOR" DISPLAY " SELECT T_CHAR FROM FOUR_TYPES" DISPLAY " WHERE T_DECIMAL = 4.1;" DISPLAY "OPEN CHARCHAR;" DISPLAY "FETCH CHARCHAR INTO :ch22;" * EXEC SQL DECLARE CHARCHAR CURSOR FOR * SELECT T_CHAR FROM FOUR_TYPES * WHERE T_DECIMAL = 4.1 END-EXEC * EXEC SQL OPEN CHARCHAR; CALL "SUB6" USING SQLCODE SQLSTATE MOVE SQLCODE TO SQL-COD * EXEC SQL FETCH CHARCHAR INTO :ch22; CALL "SUB7" USING SQLCODE SQLSTATE ch22 MOVE SQLCODE TO SQL-COD DISPLAY "SQLCODE should be < 0; its value is ", SQL-COD DISPLAY "SQLSTATE should be '22002'; its value is ", SQLSTATE if (SQLCODE NOT < 0 OR SQLSTATE NOT = "22002") then MOVE 0 TO flag END-IF * EXEC SQL ROLLBACK WORK; CALL "SUB8" USING SQLCODE SQLSTATE MOVE SQLCODE TO SQL-COD if ( flag = 1 ) then DISPLAY " *** pass *** " * EXEC SQL INSERT INTO HU.TESTREPORT * VALUES('0496','pass','MCO'); CALL "SUB9" USING SQLCODE SQLSTATE MOVE SQLCODE TO SQL-COD else DISPLAY " dml083.sco *** fail *** " * EXEC SQL INSERT INTO HU.TESTREPORT * VALUES('0496','fail','MCO'); CALL "SUB10" USING SQLCODE SQLSTATE MOVE SQLCODE TO SQL-COD COMPUTE errcnt = errcnt + 1 END-IF DISPLAY "===============================================" * EXEC SQL COMMIT WORK; CALL "SUB11" USING SQLCODE SQLSTATE MOVE SQLCODE TO SQL-COD ******************** END TEST0496 ******************** ******************** BEGIN TEST0498 ******************* MOVE 1 TO flag DISPLAY " TEST0498 " DISPLAY "SQLSTATE = 22001: data exception " DISPLAY "(string data, right truncation)" DISPLAY " section 9.2 DISPLAY " section 3.3.4.1 Exceptions" DISPLAY " - - - - - - - - - - - - - - - - - - -" MOVE "x" TO SQLSTATE DISPLAY "INSERT INTO HU.STAFF VALUES" DISPLAY "('E6','Earl Brown',11,'Claggetsville Maryland');" * EXEC SQL INSERT INTO HU.STAFF VALUES * ('E6','Earl Brown',11,'Claggetsville Maryland'); CALL "SUB12" USING SQLCODE SQLSTATE MOVE SQLCODE TO SQL-COD DISPLAY "SQLCODE should be < 0; its value is ", SQL-COD DISPLAY "SQLSTATE should be '22001'; its value is ", SQLSTATE *Truncation on a store assignment is an exception, so it *should be accompanied by a negative SQLCODE. if (SQLCODE NOT < 0 OR SQLSTATE NOT = "22001") then MOVE 0 TO flag END-IF DISPLAY " " MOVE "x" TO SQLSTATE MOVE "Claggetsville Maryland" TO ch22 DISPLAY "INSERT INTO HU.STAFF VALUES" DISPLAY "('E7','Ella Brown',12,:ch22);" DISPLAY "-- where ch22 = ", ch22 * EXEC SQL INSERT INTO HU.STAFF VALUES * ('E7','Ella Brown',12,:ch22); CALL "SUB13" USING SQLCODE SQLSTATE ch22 MOVE SQLCODE TO SQL-COD DISPLAY "SQLCODE should be < 0; its value is ", SQL-COD DISPLAY "SQLSTATE should be '22001'; its value is ", SQLSTATE if (SQLCODE NOT < 0 OR SQLSTATE NOT = "22001") then MOVE 0 TO flag END-IF DISPLAY " " COMPUTE c1 = -1 DISPLAY "SELECT COUNT(*) INTO :c1 FROM HU.STAFF;" * EXEC SQL SELECT COUNT(*) INTO :c1 FROM HU.STAFF; CALL "SUB14" USING SQLCODE SQLSTATE c1 MOVE SQLCODE TO SQL-COD DISPLAY "SQLCODE should be < 0; its value is ", SQL-COD DISPLAY "c1 should be 5; its value is ", c1 if (SQLCODE NOT = 0 OR c1 NOT = 5) then MOVE 0 TO flag END-IF * EXEC SQL ROLLBACK WORK; CALL "SUB15" USING SQLCODE SQLSTATE MOVE SQLCODE TO SQL-COD if ( flag = 1 ) then DISPLAY " *** pass *** " * EXEC SQL INSERT INTO HU.TESTREPORT * VALUES('0498','pass','MCO'); CALL "SUB16" USING SQLCODE SQLSTATE MOVE SQLCODE TO SQL-COD else DISPLAY " dml083.sco *** fail *** " * EXEC SQL INSERT INTO HU.TESTREPORT * VALUES('0498','fail','MCO'); CALL "SUB17" USING SQLCODE SQLSTATE MOVE SQLCODE TO SQL-COD COMPUTE errcnt = errcnt + 1 END-IF DISPLAY "===============================================" * EXEC SQL COMMIT WORK; CALL "SUB18" USING SQLCODE SQLSTATE MOVE SQLCODE TO SQL-COD ******************** END TEST0498 ******************** ******************** BEGIN TEST0500 ******************* MOVE 1 TO flag DISPLAY " TEST0500 " DISPLAY "SQLSTATE = 01003: warning " DISPLAY "(null value eliminated in set fnunction)" DISPLAY "Reference ANSI SQL-1992 section 6.5" DISPLAY " DISPLAY " General Rule #1b" DISPLAY " - - - - - - - - - - - - - - - - - - -" DISPLAY " " DISPLAY "DELETE FROM HU.HH;" * EXEC SQL DELETE FROM HU.HH; CALL "SUB19" USING SQLCODE SQLSTATE MOVE SQLCODE TO SQL-COD MOVE "x" TO SQLSTATE DISPLAY "INSERT INTO HU.HH VALUES (3);" * EXEC SQL INSERT INTO HU.HH VALUES (3); CALL "SUB20" USING SQLCODE SQLSTATE MOVE SQLCODE TO SQL-COD DISPLAY "SQLCODE should be 0; its value is ", SQL-COD DISPLAY "SQLSTATE should be '00000'; its value is ", SQLSTATE DISPLAY " " PERFORM NOSUBCLASS THRU EXIT-NOSUBCLASS if (SQLCODE NOT = 0 OR NR-TAB NOT = "00000") then MOVE 0 TO flag END-IF DISPLAY " " MOVE "x" TO SQLSTATE DISPLAY "INSERT INTO HU.HH VALUES (NULL);" * EXEC SQL INSERT INTO HU.HH VALUES (NULL); CALL "SUB21" USING SQLCODE SQLSTATE MOVE SQLCODE TO SQL-COD DISPLAY "SQLCODE should be 0; its value is ", SQL-COD DISPLAY "SQLSTATE should be '00000'; its value is ", SQLSTATE DISPLAY " " PERFORM NOSUBCLASS THRU EXIT-NOSUBCLASS if (SQLCODE NOT = 0 OR NR-TAB NOT = "00000") then MOVE 0 TO flag END-IF DISPLAY " " MOVE "x" TO SQLSTATE COMPUTE c1 = -1 DISPLAY "SELECT AVG(SMALLTEST) INTO :c1 FROM HU.HH;" * EXEC SQL SELECT AVG(SMALLTEST) INTO :c1 FROM HU.HH; CALL "SUB22" USING SQLCODE SQLSTATE c1 MOVE SQLCODE TO SQL-COD DISPLAY "SQLCODE should be >= 0; its value is ", SQL-COD DISPLAY "SQLSTATE should be '01003'; its value is ", SQLSTATE DISPLAY "c1 should be 3; its value is ", c1 if (SQLCODE < 0 OR SQLSTATE NOT = "01003" OR c1 NOT = 3) then MOVE 0 TO flag END-IF DISPLAY " " DISPLAY "UPDATE HU.STAFF SET GRADE = NULL" DISPLAY " WHERE GRADE = 13;" * EXEC SQL UPDATE HU.STAFF SET GRADE = NULL * WHERE GRADE = 13; CALL "SUB23" USING SQLCODE SQLSTATE MOVE SQLCODE TO SQL-COD DISPLAY " " MOVE "x" TO SQLSTATE COMPUTE DECML-12-3 = -1 DISPLAY "SELECT AVG(GRADE) INTO :DECML-12-3 FROM HU.STAFF" DISPLAY " WHERE CITY = 'Vienna';" * EXEC SQL SELECT AVG(GRADE) INTO :DECML-12-3 FROM HU.STAFF * WHERE CITY = 'Vienna'; CALL "SUB24" USING SQLCODE SQLSTATE DECML-12-3 MOVE SQLCODE TO SQL-COD DISPLAY "SQLCODE should be >= 0; its value is ", SQL-COD DISPLAY "SQLSTATE should be '01003'; its value is ", SQLSTATE MOVE DECML-12-3 TO DISP-12-3 DISPLAY "DECML-12-3 should be 10; its value is ", DISP-12-3 if (SQLCODE < 0 OR SQLSTATE NOT = "01003") then MOVE 0 TO flag END-IF if (DECML-12-3 > 11 OR DECML-12-3 < 9) then MOVE 0 TO flag END-IF DISPLAY " " MOVE "x" TO SQLSTATE COMPUTE c1 = -1 DISPLAY "SELECT SUM(DISTINCT GRADE) INTO :c1 FROM HU.STAFF" * EXEC SQL SELECT SUM(DISTINCT GRADE) INTO :c1 FROM HU.STAFF * ; CALL "SUB25" USING SQLCODE SQLSTATE c1 MOVE SQLCODE TO SQL-COD DISPLAY "SQLCODE should be >= 0; its value is ", SQL-COD DISPLAY "SQLSTATE should be '01003'; its value is ", SQLSTATE DISPLAY "c1 should be 22; its value is ", c1 if (SQLCODE < 0 OR SQLSTATE NOT = "01003" OR c1 NOT = 22) then MOVE 0 TO flag END-IF DISPLAY " " MOVE "x" TO SQLSTATE DISPLAY "INSERT INTO HU.HH " DISPLAY " SELECT MAX(GRADE) FROM HU.STAFF;" * EXEC SQL INSERT INTO HU.HH * SELECT MAX(GRADE) FROM HU.STAFF; CALL "SUB26" USING SQLCODE SQLSTATE MOVE SQLCODE TO SQL-COD DISPLAY "SQLCODE should be >= 0; its value is ", SQL-COD DISPLAY "SQLSTATE should be '01003'; its value is ", SQLSTATE if (SQLCODE < 0 OR SQLSTATE NOT = "01003") then MOVE 0 TO flag END-IF DISPLAY " " MOVE "x" TO SQLSTATE DISPLAY "DELETE FROM HU.HH WHERE SMALLTEST < " DISPLAY " (SELECT MIN(GRADE) FROM HU.STAFF" DISPLAY " WHERE CITY = 'Vienna');" * EXEC SQL DELETE FROM HU.HH WHERE SMALLTEST < * (SELECT MIN(GRADE) FROM HU.STAFF * WHERE CITY = 'Vienna'); CALL "SUB27" USING SQLCODE SQLSTATE MOVE SQLCODE TO SQL-COD DISPLAY "SQLCODE should be >= 0; its value is ", SQL-COD DISPLAY "SQLSTATE should be '01003'; its value is ", SQLSTATE if (SQLCODE < 0 OR SQLSTATE NOT = "01003") then MOVE 0 TO flag END-IF MOVE 0 TO wflag DISPLAY " " DISPLAY "DECLARE SKIER CURSOR FOR " DISPLAY " SELECT CITY, COUNT(DISTINCT GRADE) FROM - " HU.STAFF" DISPLAY " GROUP BY CITY" DISPLAY " ORDER BY CITY DESC;" DISPLAY "OPEN SKIER;" * EXEC SQL DECLARE SKIER CURSOR FOR * SELECT CITY, COUNT(DISTINCT GRADE) FROM HU.STAFF * GROUP BY CITY * ORDER BY CITY DESC END-EXEC * EXEC SQL OPEN SKIER; CALL "SUB28" USING SQLSTATE MOVE SQLCODE TO SQL-COD PERFORM NOSUBCLASS THRU EXIT-NOSUBCLASS if (NR-TAB = "01003") then MOVE 1 TO wflag END-IF DISPLAY "SQLCODE should be >= 0; its value is ", SQL-COD if (SQLCODE < 0) then MOVE 0 TO flag END-IF DISPLAY "SQLSTATE should be 00000 or 01003; its value is ", SQLSTATE if (NR-TAB NOT = "00000" AND NR-TAB NOT = "01003") then MOVE 0 TO flag END-IF if (NR-TAB = "00000" AND NR-TAB NOT = SQLSTATE) then DISPLAY "Valid implementation-defined SQLSTATE accepted." END-IF DISPLAY " " MOVE "xxxxx" TO SQLSTATE MOVE "NOWHERE " TO ch22 COMPUTE c1 = -1 DISPLAY "FETCH SKIER INTO :ch22, :c1;" * EXEC SQL FETCH SKIER INTO :ch22, :c1; CALL "SUB29" USING SQLSTATE SQLCODE ch22 c1 MOVE SQLCODE TO SQL-COD DISPLAY "ch22 should be 'Vienna '; its value - " is ", ch22 DISPLAY "c1 should be 1; its value is ", c1 if (c1 NOT = 1 OR ch22 NOT = "Vienna - " ") then MOVE 0 TO flag END-IF PERFORM NOSUBCLASS THRU EXIT-NOSUBCLASS if (NR-TAB = "01003") then MOVE 1 TO wflag END-IF DISPLAY "SQLCODE should be >= 0; its value is ", SQL-COD if (SQLCODE < 0) then MOVE 0 TO flag END-IF DISPLAY "SQLSTATE should be 00000 or 01003; its value is ", SQLSTATE if (NR-TAB NOT = "00000" AND NR-TAB NOT = "01003") then MOVE 0 TO flag END-IF if (NR-TAB = "00000" AND NR-TAB NOT = SQLSTATE) then DISPLAY "Valid implementation-defined SQLSTATE accepted." END-IF DISPLAY " " MOVE "xxxxx" TO SQLSTATE MOVE "NOWHERE " TO ch22 COMPUTE c1 = -1 DISPLAY "FETCH SKIER INTO :ch22, :c1;" * EXEC SQL FETCH SKIER INTO :ch22, :c1; CALL "SUB30" USING c1 SQLSTATE ch22 SQLCODE MOVE SQLCODE TO SQL-COD DISPLAY "ch22 should be 'Deale '; its value - " is ", ch22 DISPLAY "c1 should be 1; its value is ", c1 if (c1 NOT = 1 OR ch22 NOT = "Deale - " ") then MOVE 0 TO flag END-IF PERFORM NOSUBCLASS THRU EXIT-NOSUBCLASS if (NR-TAB = "01003") then MOVE 1 TO wflag END-IF DISPLAY "SQLCODE should be >= 0; its value is ", SQL-COD if (SQLCODE < 0) then MOVE 0 TO flag END-IF DISPLAY "SQLSTATE should be 00000 or 01003; its value is ", SQLSTATE if (NR-TAB NOT = "00000" AND NR-TAB NOT = "01003") then MOVE 0 TO flag END-IF if (NR-TAB = "00000" AND NR-TAB NOT = SQLSTATE) then DISPLAY "Valid implementation-defined SQLSTATE accepted." END-IF DISPLAY " " MOVE "xxxxx" TO SQLSTATE MOVE "NOWHERE " TO ch22 COMPUTE c1 = -1 DISPLAY "FETCH SKIER INTO :ch22, :c1;" * EXEC SQL FETCH SKIER INTO :ch22, :c1; CALL "SUB31" USING ch22 SQLCODE SQLSTATE c1 MOVE SQLCODE TO SQL-COD DISPLAY "ch22 should be 'Akron '; its value - " is ", ch22 DISPLAY "c1 should be 0; its value is ", c1 if (c1 NOT = 0 OR ch22 NOT = "Akron - " ") then MOVE 0 TO flag END-IF PERFORM NOSUBCLASS THRU EXIT-NOSUBCLASS if (NR-TAB = "01003") then MOVE 1 TO wflag END-IF DISPLAY "SQLCODE should be >= 0; its value is ", SQL-COD if (SQLCODE < 0) then MOVE 0 TO flag END-IF DISPLAY "SQLSTATE should be 00000 or 01003; its value is ", SQLSTATE if (NR-TAB NOT = "00000" AND NR-TAB NOT = "01003") then MOVE 0 TO flag END-IF if (NR-TAB = "00000" AND NR-TAB NOT = SQLSTATE) then DISPLAY "Valid implementation-defined SQLSTATE accepted." END-IF DISPLAY " " DISPLAY "We should have gotten at least one 01003 warning." if (wflag = 0) then DISPLAY "But we didn't." MOVE 0 TO flag else DISPLAY "Indeed we did." END-IF * EXEC SQL ROLLBACK WORK; CALL "SUB32" USING SQLCODE SQLSTATE MOVE SQLCODE TO SQL-COD if ( flag = 1 ) then DISPLAY " *** pass *** " * EXEC SQL INSERT INTO HU.TESTREPORT * VALUES('0500','pass','MCO'); CALL "SUB33" USING SQLCODE SQLSTATE MOVE SQLCODE TO SQL-COD else DISPLAY " dml083.sco *** fail *** " * EXEC SQL INSERT INTO HU.TESTREPORT * VALUES('0500','fail','MCO'); CALL "SUB34" USING SQLCODE SQLSTATE MOVE SQLCODE TO SQL-COD COMPUTE errcnt = errcnt + 1 END-IF DISPLAY "===============================================" * EXEC SQL COMMIT WORK; CALL "SUB35" USING SQLCODE SQLSTATE MOVE SQLCODE TO SQL-COD ******************** END TEST0500 ******************** ******************** BEGIN TEST0501 ******************* MOVE 1 TO flag DISPLAY " TEST0501 " DISPLAY "SQLSTATE = 01004: warning " DISPLAY "(string data, right truncation)" DISPLAY "Reference ANSI SQL-1992," DISPLAY " section 9.1 DISPLAY " section 3.3.4.1 Exceptions" DISPLAY " - - - - - - - - - - - - - - - - - - -" DISPLAY " " MOVE "x" TO SQLSTATE DISPLAY "SELECT EMPNAME INTO :ch1 FROM HU.STAFF" DISPLAY " WHERE EMPNUM = 'E3';" * EXEC SQL SELECT EMPNAME INTO :ch1 FROM HU.STAFF * WHERE EMPNUM = 'E3'; CALL "SUB36" USING SQLCODE SQLSTATE ch1 MOVE SQLCODE TO SQL-COD DISPLAY "SQLCODE should be >= 0; its value is ", SQL-COD DISPLAY "SQLSTATE should be '01004'; its value is ", SQLSTATE DISPLAY "ch1 should be 'C'; its value is ", ch1 if (SQLCODE < 0 OR SQLSTATE NOT = "01004") then MOVE 0 TO flag END-IF if (ch1 NOT = "C") then MOVE 0 TO flag END-IF DISPLAY " " MOVE "x" TO SQLSTATE DISPLAY "DECLARE JOHNS CURSOR FOR" DISPLAY " SELECT EMPNAME FROM HU.STAFF" DISPLAY " WHERE EMPNUM = 'E3';" DISPLAY "OPEN JOHNS;" DISPLAY "FETCH JOHNS INTO :ch1;" * EXEC SQL DECLARE JOHNS CURSOR FOR * SELECT EMPNAME FROM HU.STAFF * WHERE EMPNUM = 'E3' END-EXEC * EXEC SQL OPEN JOHNS; CALL "SUB37" USING SQLCODE SQLSTATE MOVE SQLCODE TO SQL-COD * EXEC SQL FETCH JOHNS INTO :ch1; CALL "SUB38" USING SQLCODE SQLSTATE ch1 MOVE SQLCODE TO SQL-COD DISPLAY "SQLCODE should be >= 0; its value is ", SQL-COD DISPLAY "SQLSTATE should be '01004'; its value is ", SQLSTATE if (SQLCODE < 0 OR SQLSTATE NOT = "01004") then MOVE 0 TO flag END-IF DISPLAY "ch1 should be 'C'; its value is ", ch1 if (ch1 NOT = "C") then MOVE 0 TO flag END-IF * EXEC SQL ROLLBACK WORK; CALL "SUB39" USING SQLCODE SQLSTATE MOVE SQLCODE TO SQL-COD if ( flag = 1 ) then DISPLAY " *** pass *** " * EXEC SQL INSERT INTO HU.TESTREPORT * VALUES('0501','pass','MCO'); CALL "SUB40" USING SQLCODE SQLSTATE MOVE SQLCODE TO SQL-COD else DISPLAY " dml083.sco *** fail *** " * EXEC SQL INSERT INTO HU.TESTREPORT * VALUES('0501','fail','MCO'); CALL "SUB41" USING SQLCODE SQLSTATE MOVE SQLCODE TO SQL-COD COMPUTE errcnt = errcnt + 1 END-IF DISPLAY "===============================================" * EXEC SQL COMMIT WORK; CALL "SUB42" USING SQLCODE SQLSTATE MOVE SQLCODE TO SQL-COD ******************** END TEST0501 ******************** **** TESTER MAY CHOOSE TO INSERT CODE FOR errcnt > 0 STOP RUN. * **** Procedures for PERFORM statements 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, NR-TAB will be tested * SQLSTATE will be printed. MOVE SQLSTATE TO NR-TAB MOVE 3 TO norm1 *subclass begins in position 3 of char array NORMSQ MOVE 14 TO norm2 PERFORM P90 UNTIL norm2 > 36 if (NR-TAB = SQLSTATE) then GO TO EXIT-NOSUBCLASS END-IF *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) MOVE 4 TO norm1 *examining position 4 of char array NORMSQ MOVE 1 TO norm2 PERFORM P89 UNTIL norm2 > 36 MOVE 5 TO norm1 *examining position 5 of char array NORMSQ MOVE 1 TO norm2 PERFORM P88 UNTIL norm2 > 36 *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 (NORMSQ(1) = "0" AND NORMSQ(2) = "1") then MOVE "0" TO NORMSQ(2) END-IF GO TO EXIT-NOSUBCLASS . P90. *valid subclass begins with 5-9, I-Z, end of ALPNUM table if (NORMSQ(norm1) = ALPNUM(norm2)) then MOVE "0" TO NORMSQ(norm1) END-IF ADD 1 TO norm2 . P89. *valid characters are 0-9, A-Z if (NORMSQ(norm1) = ALPNUM(norm2)) then MOVE "0" TO NORMSQ(norm1) END-IF ADD 1 TO norm2 . P88. *valid characters are 0-9, A-Z if (NORMSQ(norm1) = ALPNUM(norm2)) then MOVE "0" TO NORMSQ(norm1) END-IF ADD 1 TO norm2 . EXIT-NOSUBCLASS. EXIT. ¤ Dauer der Verarbeitung: 0.12 Sekunden (vorverarbeitet) ¤ |
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