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Quellcode-Bibliothek© Kompilation durch diese Firma[Weder Korrektheit noch Funktionsfähigkeit der Software werden zugesichert.]Datei: dml100.cob Sprache: Cobol |
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IDENTIFICATION DIVISION.
PROGRAM-ID. DML100. ENVIRONMENT DIVISION. CONFIGURATION SECTION. SOURCE-COMPUTER. xyz. OBJECT-COMPUTER. xyz. DATA DIVISION. WORKING-STORAGE SECTION. * Standard COBOL (file "DML100.SCO") calling SQL * procedures in file "DML100.MCO". **************************************************************** * * COMMENT SECTION * * DATE 1993/07/29 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. * * DML100.SCO * WRITTEN BY: David W. Flater * TRANSLATED AUTOMATICALLY FROM EMBEDDED COBOL BY CHRIS SCHANZLE * * This routine tests the operation of SET TRANSACTION READ * ONLY and SET TRANSACTION READ WRITE in Transitional SQL. * * REFERENCES * F# 11 -- Transaction isolation * 14.1 -- <set transaction statement> * **************************************************************** * 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 flt1 PIC S9(4)V9(4) DISPLAY SIGN LEADING SEPARATE. 01 int1 PIC S9(9) DISPLAY SIGN LEADING SEPARATE. * 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, dml100.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 TEST0587 ******************* MOVE 1 TO flag DISPLAY " TEST0587 " DISPLAY " SET TR READ ONLY / READ WRITE (static)" DISPLAY "References:" DISPLAY " F# 11 -- Transaction isolation" DISPLAY " 14.1 -- DISPLAY " 13.6 GR.1 -- Invalid transaction state" DISPLAY " 13.7 GR.1 -- Invalid transaction state" DISPLAY " 13.8 GR.1 -- Invalid transaction state" DISPLAY " 13.9 GR.1 -- Invalid transaction state" DISPLAY " 13.10 GR.1 -- Invalid transaction state" DISPLAY " - - - - - - - - - - - - - - - - - - -" COMPUTE SQLCODE = -1 MOVE "xxxxx" TO SQLSTATE *Make very sure there is no transaction outstanding DISPLAY "ROLLBACK WORK;" * EXEC SQL ROLLBACK WORK; CALL "SUB3" USING SQLCODE SQLSTATE MOVE SQLCODE TO SQL-COD *Subtest one: try schema manipulation in read-only transaction DISPLAY "SET TRANSACTION READ ONLY;" * EXEC SQL SET TRANSACTION READ ONLY; CALL "SUB4" USING SQLCODE SQLSTATE MOVE SQLCODE TO SQL-COD PERFORM CHCKOK DISPLAY " " DISPLAY "CREATE TABLE SLACK (SLACK_FACTOR NUMERIC (8,4));" * EXEC SQL CREATE TABLE SLACK (SLACK_FACTOR NUMERIC (8,4)) * ; CALL "SUB5" USING SQLCODE SQLSTATE MOVE SQLCODE TO SQL-COD DISPLAY "SQLCODE should be < 0; its value is ", SQL-COD DISPLAY "SQLSTATE should be 25000; its value is ", SQLSTATE PERFORM NOSUBCLASS THRU EXIT-NOSUBCLASS if (SQLCODE NOT < 0 OR NORMSQ NOT = "25000") then MOVE 0 TO flag END-IF if (NORMSQ = "25000" AND NORMSQ NOT = SQLSTATE) then DISPLAY "Valid implementation-defined SQLSTATE accepted." END-IF DISPLAY " " *Subtest two: after rollback, should be read-write again DISPLAY "ROLLBACK WORK;" * EXEC SQL ROLLBACK WORK; CALL "SUB6" USING SQLCODE SQLSTATE MOVE SQLCODE TO SQL-COD *Checking termination of uninitiated transaction PERFORM CHCKOK DISPLAY " " DISPLAY "CREATE TABLE SLACK (SLACK_FACTOR NUMERIC (8,4));" * EXEC SQL CREATE TABLE SLACK (SLACK_FACTOR NUMERIC (8,4)) * ; CALL "SUB7" USING SQLCODE SQLSTATE MOVE SQLCODE TO SQL-COD PERFORM CHCKOK DISPLAY " " DISPLAY "COMMIT WORK;" * EXEC SQL COMMIT WORK; CALL "SUB8" USING SQLCODE SQLSTATE MOVE SQLCODE TO SQL-COD PERFORM CHCKOK DISPLAY " " *Subtest three: try INSERT in read-only transaction DISPLAY "SET TRANSACTION READ ONLY;" * EXEC SQL SET TRANSACTION READ ONLY; CALL "SUB9" USING SQLCODE SQLSTATE MOVE SQLCODE TO SQL-COD PERFORM CHCKOK DISPLAY " " DISPLAY "INSERT INTO SLACK VALUES (2.4);" * EXEC SQL INSERT INTO SLACK VALUES (2.4); CALL "SUB10" USING SQLCODE SQLSTATE MOVE SQLCODE TO SQL-COD DISPLAY "SQLCODE should be < 0; its value is ", SQL-COD DISPLAY "SQLSTATE should be 25000; its value is ", SQLSTATE PERFORM NOSUBCLASS THRU EXIT-NOSUBCLASS if (SQLCODE NOT < 0 OR NORMSQ NOT = "25000") then MOVE 0 TO flag END-IF if (NORMSQ = "25000" AND NORMSQ NOT = SQLSTATE) then DISPLAY "Valid implementation-defined SQLSTATE accepted." END-IF DISPLAY " " DISPLAY "COMMIT WORK;" * EXEC SQL COMMIT WORK; CALL "SUB11" USING SQLCODE SQLSTATE MOVE SQLCODE TO SQL-COD *Checking termination of uninitiated transaction PERFORM CHCKOK DISPLAY " " *Subtest four: legal DML followed by illegal transaction statem DISPLAY "INSERT INTO SLACK VALUES (2.4);" * EXEC SQL INSERT INTO SLACK VALUES (2.4); CALL "SUB12" USING SQLCODE SQLSTATE MOVE SQLCODE TO SQL-COD PERFORM CHCKOK DISPLAY " " DISPLAY "INSERT INTO SLACK VALUES (2.0);" * EXEC SQL INSERT INTO SLACK VALUES (2.0); CALL "SUB13" USING SQLCODE SQLSTATE MOVE SQLCODE TO SQL-COD PERFORM CHCKOK DISPLAY " " DISPLAY "SET TRANSACTION READ ONLY;" * EXEC SQL SET TRANSACTION READ ONLY; CALL "SUB14" USING SQLCODE SQLSTATE MOVE SQLCODE TO SQL-COD DISPLAY "SQLCODE should be < 0; its value is ", SQL-COD DISPLAY "SQLSTATE should be 25000; its value is ", SQLSTATE PERFORM NOSUBCLASS THRU EXIT-NOSUBCLASS if (SQLCODE NOT < 0 OR NORMSQ NOT = "25000") then MOVE 0 TO flag END-IF if (NORMSQ = "25000" AND NORMSQ NOT = SQLSTATE) then DISPLAY "Valid implementation-defined SQLSTATE accepted." END-IF DISPLAY " " DISPLAY "COMMIT WORK;" * EXEC SQL COMMIT WORK; CALL "SUB15" USING SQLCODE SQLSTATE MOVE SQLCODE TO SQL-COD PERFORM CHCKOK DISPLAY " " *Subtest five: try positioned DML in read-only transaction DISPLAY "SET TRANSACTION READ ONLY;" * EXEC SQL SET TRANSACTION READ ONLY; CALL "SUB16" USING SQLCODE SQLSTATE MOVE SQLCODE TO SQL-COD PERFORM CHCKOK DISPLAY " " DISPLAY "DECLARE C10011 CURSOR FOR" DISPLAY " SELECT SLACK_FACTOR FROM SLACK;" * EXEC SQL DECLARE C10011 CURSOR FOR * SELECT SLACK_FACTOR FROM SLACK END-EXEC DISPLAY "OPEN C10011;" * EXEC SQL OPEN C10011; CALL "SUB17" USING SQLCODE SQLSTATE MOVE SQLCODE TO SQL-COD PERFORM CHCKOK DISPLAY " " DISPLAY "FETCH C10011 INTO :flt1;" * EXEC SQL FETCH C10011 INTO :flt1; CALL "SUB18" USING SQLCODE SQLSTATE flt1 MOVE SQLCODE TO SQL-COD PERFORM CHCKOK DISPLAY " " DISPLAY "UPDATE SLACK" DISPLAY " SET SLACK_FACTOR = 4.8" DISPLAY " WHERE CURRENT OF C10011;" * EXEC SQL UPDATE SLACK * SET SLACK_FACTOR = 4.8 * WHERE CURRENT OF C10011; CALL "SUB19" USING SQLCODE SQLSTATE MOVE SQLCODE TO SQL-COD DISPLAY "SQLCODE should be < 0; its value is ", SQL-COD DISPLAY "SQLSTATE should be 25000; its value is ", SQLSTATE PERFORM NOSUBCLASS THRU EXIT-NOSUBCLASS if (SQLCODE NOT < 0 OR NORMSQ NOT = "25000") then MOVE 0 TO flag END-IF if (NORMSQ = "25000" AND NORMSQ NOT = SQLSTATE) then DISPLAY "Valid implementation-defined SQLSTATE accepted." END-IF DISPLAY " " DISPLAY "CLOSE C10011;" * EXEC SQL CLOSE C10011; CALL "SUB20" USING SQLCODE SQLSTATE MOVE SQLCODE TO SQL-COD DISPLAY "OPEN C10011;" * EXEC SQL OPEN C10011; CALL "SUB17" USING SQLCODE SQLSTATE MOVE SQLCODE TO SQL-COD PERFORM CHCKOK DISPLAY " " DISPLAY "FETCH C10011 INTO :flt1;" * EXEC SQL FETCH C10011 INTO :flt1; CALL "SUB22" USING SQLCODE SQLSTATE flt1 MOVE SQLCODE TO SQL-COD PERFORM CHCKOK DISPLAY " " DISPLAY "DELETE FROM SLACK" DISPLAY " WHERE CURRENT OF C10011;" * EXEC SQL DELETE FROM SLACK * WHERE CURRENT OF C10011; CALL "SUB23" USING SQLCODE SQLSTATE MOVE SQLCODE TO SQL-COD DISPLAY "SQLCODE should be < 0; its value is ", SQL-COD DISPLAY "SQLSTATE should be 25000; its value is ", SQLSTATE PERFORM NOSUBCLASS THRU EXIT-NOSUBCLASS if (SQLCODE NOT < 0 OR NORMSQ NOT = "25000") then MOVE 0 TO flag END-IF if (NORMSQ = "25000" AND NORMSQ NOT = SQLSTATE) then DISPLAY "Valid implementation-defined SQLSTATE accepted." END-IF DISPLAY " " DISPLAY "COMMIT WORK;" * EXEC SQL COMMIT WORK; CALL "SUB24" USING SQLCODE SQLSTATE MOVE SQLCODE TO SQL-COD PERFORM CHCKOK DISPLAY " " *Subtest six: try searched update in read-only transaction, *followed by illegal attempt at changing transaction state DISPLAY "SET TRANSACTION READ ONLY;" * EXEC SQL SET TRANSACTION READ ONLY; CALL "SUB25" USING SQLCODE SQLSTATE MOVE SQLCODE TO SQL-COD PERFORM CHCKOK DISPLAY " " DISPLAY "UPDATE SLACK" DISPLAY " SET SLACK_FACTOR = 5.0" DISPLAY " WHERE SLACK_FACTOR < 5.0;" * EXEC SQL UPDATE SLACK * SET SLACK_FACTOR = 5.0 * WHERE SLACK_FACTOR < 5.0; CALL "SUB26" USING SQLCODE SQLSTATE MOVE SQLCODE TO SQL-COD DISPLAY "SQLCODE should be < 0; its value is ", SQL-COD DISPLAY "SQLSTATE should be 25000; its value is ", SQLSTATE PERFORM NOSUBCLASS THRU EXIT-NOSUBCLASS if (SQLCODE NOT < 0 OR NORMSQ NOT = "25000") then MOVE 0 TO flag END-IF if (NORMSQ = "25000" AND NORMSQ NOT = SQLSTATE) then DISPLAY "Valid implementation-defined SQLSTATE accepted." END-IF DISPLAY " " DISPLAY "SET TRANSACTION READ WRITE;" * EXEC SQL SET TRANSACTION READ WRITE; CALL "SUB27" USING SQLCODE SQLSTATE MOVE SQLCODE TO SQL-COD DISPLAY "SQLCODE should be < 0; its value is ", SQL-COD DISPLAY "SQLSTATE should be 25000; its value is ", SQLSTATE PERFORM NOSUBCLASS THRU EXIT-NOSUBCLASS if (SQLCODE NOT < 0 OR NORMSQ NOT = "25000") then MOVE 0 TO flag END-IF if (NORMSQ = "25000" AND NORMSQ NOT = SQLSTATE) then DISPLAY "Valid implementation-defined SQLSTATE accepted." END-IF DISPLAY " " DISPLAY "UPDATE SLACK" DISPLAY " SET SLACK_FACTOR = 5.0" DISPLAY " WHERE SLACK_FACTOR < 5.0;" * EXEC SQL UPDATE SLACK * SET SLACK_FACTOR = 5.0 * WHERE SLACK_FACTOR < 5.0; CALL "SUB28" USING SQLCODE SQLSTATE MOVE SQLCODE TO SQL-COD DISPLAY "SQLCODE should be < 0; its value is ", SQL-COD DISPLAY "SQLSTATE should be 25000; its value is ", SQLSTATE PERFORM NOSUBCLASS THRU EXIT-NOSUBCLASS if (SQLCODE NOT < 0 OR NORMSQ NOT = "25000") then MOVE 0 TO flag END-IF if (NORMSQ = "25000" AND NORMSQ NOT = SQLSTATE) then DISPLAY "Valid implementation-defined SQLSTATE accepted." END-IF DISPLAY " " DISPLAY "ROLLBACK WORK;" * EXEC SQL ROLLBACK WORK; CALL "SUB29" USING SQLCODE SQLSTATE MOVE SQLCODE TO SQL-COD *Checking termination of uninitiated transaction PERFORM CHCKOK DISPLAY " " *Subtest seven: try searched delete in read-only transaction DISPLAY "SET TRANSACTION READ ONLY;" * EXEC SQL SET TRANSACTION READ ONLY; CALL "SUB30" USING SQLCODE SQLSTATE MOVE SQLCODE TO SQL-COD PERFORM CHCKOK DISPLAY " " DISPLAY "DELETE FROM SLACK" DISPLAY " WHERE SLACK_FACTOR < 5.0;" * EXEC SQL DELETE FROM SLACK * WHERE SLACK_FACTOR < 5.0; CALL "SUB31" USING SQLCODE SQLSTATE MOVE SQLCODE TO SQL-COD DISPLAY "SQLCODE should be < 0; its value is ", SQL-COD DISPLAY "SQLSTATE should be 25000; its value is ", SQLSTATE PERFORM NOSUBCLASS THRU EXIT-NOSUBCLASS if (SQLCODE NOT < 0 OR NORMSQ NOT = "25000") then MOVE 0 TO flag END-IF if (NORMSQ = "25000" AND NORMSQ NOT = SQLSTATE) then DISPLAY "Valid implementation-defined SQLSTATE accepted." END-IF DISPLAY " " DISPLAY "COMMIT WORK;" * EXEC SQL COMMIT WORK; CALL "SUB32" USING SQLCODE SQLSTATE MOVE SQLCODE TO SQL-COD *Checking termination of uninitiated transaction PERFORM CHCKOK DISPLAY " " *Subtest eight: like subtest four but with explicit read-write DISPLAY "SET TRANSACTION READ WRITE;" * EXEC SQL SET TRANSACTION READ WRITE; CALL "SUB33" USING SQLCODE SQLSTATE MOVE SQLCODE TO SQL-COD PERFORM CHCKOK DISPLAY " " DISPLAY "INSERT INTO SLACK VALUES (2.4);" * EXEC SQL INSERT INTO SLACK VALUES (2.4); CALL "SUB34" USING SQLCODE SQLSTATE MOVE SQLCODE TO SQL-COD PERFORM CHCKOK DISPLAY " " DISPLAY "INSERT INTO SLACK VALUES (2.0);" * EXEC SQL INSERT INTO SLACK VALUES (2.0); CALL "SUB35" USING SQLCODE SQLSTATE MOVE SQLCODE TO SQL-COD PERFORM CHCKOK DISPLAY " " DISPLAY "SET TRANSACTION READ ONLY;" * EXEC SQL SET TRANSACTION READ ONLY; CALL "SUB36" USING SQLCODE SQLSTATE MOVE SQLCODE TO SQL-COD DISPLAY "SQLCODE should be < 0; its value is ", SQL-COD DISPLAY "SQLSTATE should be 25000; its value is ", SQLSTATE PERFORM NOSUBCLASS THRU EXIT-NOSUBCLASS if (SQLCODE NOT < 0 OR NORMSQ NOT = "25000") then MOVE 0 TO flag END-IF if (NORMSQ = "25000" AND NORMSQ NOT = SQLSTATE) then DISPLAY "Valid implementation-defined SQLSTATE accepted." END-IF DISPLAY " " DISPLAY "COMMIT WORK;" * EXEC SQL COMMIT WORK; CALL "SUB37" USING SQLCODE SQLSTATE MOVE SQLCODE TO SQL-COD PERFORM CHCKOK DISPLAY " " *Subtest nine: yet another illegal transaction statement DISPLAY "SELECT COUNT(*) INTO :int1 FROM HU.ECCO;" * EXEC SQL SELECT COUNT(*) INTO :int1 FROM HU.ECCO; CALL "SUB38" USING SQLCODE SQLSTATE int1 MOVE SQLCODE TO SQL-COD PERFORM CHCKOK DISPLAY " " DISPLAY "SET TRANSACTION READ ONLY;" * EXEC SQL SET TRANSACTION READ ONLY; CALL "SUB39" USING SQLCODE SQLSTATE MOVE SQLCODE TO SQL-COD DISPLAY "SQLCODE should be < 0; its value is ", SQL-COD DISPLAY "SQLSTATE should be 25000; its value is ", SQLSTATE PERFORM NOSUBCLASS THRU EXIT-NOSUBCLASS if (SQLCODE NOT < 0 OR NORMSQ NOT = "25000") then MOVE 0 TO flag END-IF if (NORMSQ = "25000" AND NORMSQ NOT = SQLSTATE) then DISPLAY "Valid implementation-defined SQLSTATE accepted." END-IF DISPLAY " " DISPLAY "ROLLBACK WORK;" * EXEC SQL ROLLBACK WORK; CALL "SUB40" USING SQLCODE SQLSTATE MOVE SQLCODE TO SQL-COD PERFORM CHCKOK DISPLAY " " *Subtest ten: legal delete, legal drop after all those bad tran DISPLAY "DELETE FROM SLACK;" * EXEC SQL DELETE FROM SLACK; CALL "SUB41" USING SQLCODE SQLSTATE MOVE SQLCODE TO SQL-COD PERFORM CHCKOK DISPLAY " " DISPLAY "COMMIT WORK;" * EXEC SQL COMMIT WORK; CALL "SUB42" USING SQLCODE SQLSTATE MOVE SQLCODE TO SQL-COD PERFORM CHCKOK DISPLAY " " DISPLAY "SET TRANSACTION READ WRITE;" * EXEC SQL SET TRANSACTION READ WRITE; CALL "SUB43" USING SQLCODE SQLSTATE MOVE SQLCODE TO SQL-COD PERFORM CHCKOK DISPLAY " " DISPLAY "DROP TABLE SLACK CASCADE;" * EXEC SQL DROP TABLE SLACK CASCADE; CALL "SUB44" USING SQLCODE SQLSTATE MOVE SQLCODE TO SQL-COD PERFORM CHCKOK DISPLAY " " DISPLAY "COMMIT WORK;" * EXEC SQL COMMIT WORK; CALL "SUB45" USING SQLCODE SQLSTATE MOVE SQLCODE TO SQL-COD PERFORM CHCKOK DISPLAY " " if ( flag = 1 ) then DISPLAY " *** pass *** " * EXEC SQL INSERT INTO HU.TESTREPORT * VALUES('0587','pass','MCO'); CALL "SUB46" USING SQLCODE SQLSTATE MOVE SQLCODE TO SQL-COD else DISPLAY " dml100.sco *** fail *** " * EXEC SQL INSERT INTO HU.TESTREPORT * VALUES('0587','fail','MCO'); CALL "SUB47" USING SQLCODE SQLSTATE MOVE SQLCODE TO SQL-COD COMPUTE errcnt = errcnt + 1 END-IF DISPLAY "===============================================" * EXEC SQL COMMIT WORK; CALL "SUB48" USING SQLCODE SQLSTATE MOVE SQLCODE TO SQL-COD ******************** END TEST0587 ******************** **** 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. ¤ Dauer der Verarbeitung: 0.39 Sekunden (vorverarbeitet) ¤ |
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