| products/Sources/formale Sprachen/COBOL/Test-Suite/SQL P/dml100-186/ |
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Quellcode-Bibliothek© Kompilation durch diese Firma[Weder Korrektheit noch Funktionsfähigkeit der Software werden zugesichert.]Datei: dml185.cob Sprache: Cobol |
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IDENTIFICATION DIVISION.
PROGRAM-ID. DML144. ENVIRONMENT DIVISION. CONFIGURATION SECTION. SOURCE-COMPUTER. xyz. OBJECT-COMPUTER. xyz. DATA DIVISION. WORKING-STORAGE SECTION. * EMBEDDED COBOL (file "DML144.PCO") **************************************************************** * * COMMENT SECTION * * DATE 1995/1/25 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. * * DML144.PCO * WRITTEN BY: David W. Flater * TRANSLATED AUTOMATICALLY FROM EMBEDDED C BY CHRIS SCHANZLE * * This routine tests several string-related features that were * hiding under VARCHAR. * * REFERENCES * FIPS PUB 127-2 14.1 Transitional SQL * ANSI SQL-1992 * **************************************************************** 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 int1 PIC S9(9) DISPLAY SIGN LEADING SEPARATE. 01 indic1 PIC S9(4) DISPLAY SIGN LEADING SEPARATE. 01 ch1 PIC X(10). 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 END-EXEC MOVE SQLCODE TO SQL-COD EXEC SQL ROLLBACK WORK END-EXEC 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, Embedded COBOL, dml144.pco" 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 TEST0834 ******************* MOVE 1 TO flag DISPLAY " TEST0834 " DISPLAY " DISPLAY "References:" DISPLAY " F# 6 -- VARCHAR data type" DISPLAY " 6.6 LR.2.a -- Leveling rule relaxed by F# 6" DISPLAY " - - - - - - - - - - - - - - - - - - -" COMPUTE SQLCODE = -1 MOVE "xxxxx" TO SQLSTATE DISPLAY "CREATE TABLE GRUB (C1 VARCHAR (10));" EXEC SQL CREATE TABLE GRUB (C1 VARCHAR (10)) END-EXEC MOVE SQLCODE TO SQL-COD PERFORM CHCKOK DISPLAY " " DISPLAY "COMMIT WORK;" EXEC SQL COMMIT WORK END-EXEC MOVE SQLCODE TO SQL-COD PERFORM CHCKOK DISPLAY " " COMPUTE int1 = -1 DISPLAY "SELECT CHAR_LENGTH (EMPNAME) INTO :int1" DISPLAY " FROM HU.STAFF WHERE GRADE = 10;" EXEC SQL SELECT CHAR_LENGTH (EMPNAME) INTO :int1 FROM HU.STAFF WHERE GRADE = 10 END-EXEC MOVE SQLCODE TO SQL-COD PERFORM CHCKOK DISPLAY "int1 should be 20; its value is ", int1 if (int1 NOT = 20) then MOVE 0 TO flag END-IF COMPUTE int1 = -1 DISPLAY "SELECT CHARACTER_LENGTH ('HI' || 'THERE')" DISPLAY " INTO :int1 FROM HU.ECCO;" EXEC SQL SELECT CHARACTER_LENGTH ('HI' || 'THERE') INTO :int1 FROM HU.ECCO END-EXEC MOVE SQLCODE TO SQL-COD PERFORM CHCKOK DISPLAY "int1 should be 7; its value is ", int1 if (int1 NOT = 7) then MOVE 0 TO flag END-IF DISPLAY "INSERT INTO GRUB VALUES ('Hi ');" EXEC SQL INSERT INTO GRUB VALUES ('Hi ') END-EXEC MOVE SQLCODE TO SQL-COD PERFORM CHCKOK DISPLAY " " COMPUTE int1 = -1 DISPLAY "SELECT CHARACTER_LENGTH (C1)" DISPLAY " INTO :int1 FROM GRUB;" EXEC SQL SELECT CHARACTER_LENGTH (C1) INTO :int1 FROM GRUB END-EXEC MOVE SQLCODE TO SQL-COD PERFORM CHCKOK DISPLAY "int1 should be 4; its value is ", int1 if (int1 NOT = 4) then MOVE 0 TO flag END-IF COMPUTE int1 = -1 DISPLAY "SELECT OCTET_LENGTH (C1)" DISPLAY " INTO :int1 FROM GRUB;" EXEC SQL SELECT OCTET_LENGTH (C1) INTO :int1 FROM GRUB END-EXEC MOVE SQLCODE TO SQL-COD PERFORM CHCKOK DISPLAY "int1 should be > 2; its value is ", int1 if (int1 NOT > 2) then MOVE 0 TO flag END-IF DISPLAY "UPDATE GRUB SET C1 = NULL;" EXEC SQL UPDATE GRUB SET C1 = NULL END-EXEC MOVE SQLCODE TO SQL-COD PERFORM CHCKOK DISPLAY " " MOVE 50 TO indic1 DISPLAY "SELECT CHARACTER_LENGTH (C1)" DISPLAY " INTO :int1:indic1 FROM GRUB;" EXEC SQL SELECT CHARACTER_LENGTH (C1) INTO :int1:indic1 FROM GRUB END-EXEC MOVE SQLCODE TO SQL-COD PERFORM CHCKOK DISPLAY "indic1 should be -1; its value is ", indic1 if (indic1 NOT = -1) then MOVE 0 TO flag END-IF MOVE 50 TO indic1 DISPLAY "SELECT OCTET_LENGTH (C1)" DISPLAY " INTO :int1:indic1 FROM GRUB;" EXEC SQL SELECT OCTET_LENGTH (C1) INTO :int1:indic1 FROM GRUB END-EXEC MOVE SQLCODE TO SQL-COD PERFORM CHCKOK DISPLAY "indic1 should be -1; its value is ", indic1 if (indic1 NOT = -1) then MOVE 0 TO flag END-IF DISPLAY "ROLLBACK WORK;" EXEC SQL ROLLBACK WORK END-EXEC MOVE SQLCODE TO SQL-COD PERFORM CHCKOK DISPLAY " " DISPLAY "DROP TABLE GRUB CASCADE;" EXEC SQL DROP TABLE GRUB CASCADE END-EXEC MOVE SQLCODE TO SQL-COD PERFORM CHCKOK DISPLAY " " DISPLAY "COMMIT WORK;" EXEC SQL COMMIT WORK END-EXEC MOVE SQLCODE TO SQL-COD PERFORM CHCKOK DISPLAY " " if ( flag = 1 ) then DISPLAY " *** pass *** " EXEC SQL INSERT INTO HU.TESTREPORT VALUES('0834','pass','PCO') END-EXEC MOVE SQLCODE TO SQL-COD else DISPLAY " dml144.pco *** fail *** " EXEC SQL INSERT INTO HU.TESTREPORT VALUES('0834','fail','PCO') END-EXEC MOVE SQLCODE TO SQL-COD COMPUTE errcnt = errcnt + 1 END-IF DISPLAY "===============================================" EXEC SQL COMMIT WORK END-EXEC MOVE SQLCODE TO SQL-COD ******************** END TEST0834 ******************** ******************** BEGIN TEST0835 ******************* MOVE 1 TO flag DISPLAY " TEST0835 " DISPLAY " DISPLAY "References:" DISPLAY " F# 6 -- VARCHAR data type" DISPLAY " 6.7 LR.2.a -- Leveling rule relaxed by F# 6" DISPLAY " - - - - - - - - - - - - - - - - - - -" COMPUTE SQLCODE = -1 MOVE "xxxxx" TO SQLSTATE DISPLAY "CREATE TABLE MOREGRUB (C1 VARCHAR (10), ID INT);" EXEC SQL CREATE TABLE MOREGRUB (C1 VARCHAR (10), ID INT) END-EXEC MOVE SQLCODE TO SQL-COD PERFORM CHCKOK DISPLAY " " DISPLAY "COMMIT WORK;" EXEC SQL COMMIT WORK END-EXEC MOVE SQLCODE TO SQL-COD PERFORM CHCKOK DISPLAY " " DISPLAY "CREATE VIEW X4 (S1, S2, ID) AS" DISPLAY " SELECT SUBSTRING (C1 FROM 6)," DISPLAY " SUBSTRING (C1 FROM 2 FOR 4), ID" DISPLAY " FROM MOREGRUB;" EXEC SQL CREATE VIEW X4 (S1, S2, ID) AS SELECT SUBSTRING (C1 FROM 6), SUBSTRING (C1 FROM 2 FOR 4), ID FROM MOREGRUB END-EXEC MOVE SQLCODE TO SQL-COD PERFORM CHCKOK DISPLAY " " DISPLAY "COMMIT WORK;" EXEC SQL COMMIT WORK END-EXEC MOVE SQLCODE TO SQL-COD PERFORM CHCKOK DISPLAY " " MOVE "qqqqqqqqqq" TO ch1 DISPLAY "SELECT SUBSTRING (CITY FROM 4 FOR 10)" DISPLAY " INTO :ch1 FROM HU.STAFF WHERE EMPNAME = 'Ed';" EXEC SQL SELECT SUBSTRING (CITY FROM 4 FOR 10) INTO :ch1 FROM HU.STAFF WHERE EMPNAME = 'Ed' END-EXEC MOVE SQLCODE TO SQL-COD PERFORM CHCKOK DISPLAY "ch1 should be 'on '; its value is '" ch1 "'" if (ch1 NOT = "on ") then MOVE 0 TO flag END-IF MOVE "qqqqqqqqqq" TO ch1 DISPLAY "SELECT SUBSTRING (CITY FROM 4)" DISPLAY " INTO :ch1 FROM HU.STAFF WHERE EMPNAME = 'Ed';" EXEC SQL SELECT SUBSTRING (CITY FROM 4) INTO :ch1 FROM HU.STAFF WHERE EMPNAME = 'Ed' END-EXEC 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 'on '; its value is '" ch1 "'" if (ch1 NOT = "on ") then MOVE 0 TO flag END-IF *6.7 GR.1.d DISPLAY "SELECT SUBSTRING (CITY FROM 4 FOR -1)" DISPLAY " INTO :ch1 FROM HU.STAFF WHERE EMPNAME = 'Ed';" EXEC SQL SELECT SUBSTRING (CITY FROM 4 FOR -1) INTO :ch1 FROM HU.STAFF WHERE EMPNAME = 'Ed' END-EXEC MOVE SQLCODE TO SQL-COD DISPLAY "SQLCODE should be < 0; its value is ", SQL-COD DISPLAY "SQLSTATE should be 22011; its value is ", SQLSTATE if (SQLCODE NOT < 0 OR SQLSTATE NOT = "22011") then MOVE 0 TO flag END-IF *6.7 GR.1.e.ii.1 (let S1 be the larger of S and 1) MOVE "qqqqqqqqqq" TO ch1 DISPLAY "SELECT SUBSTRING (CITY FROM 0 FOR 10)" DISPLAY " INTO :ch1 FROM HU.STAFF WHERE EMPNAME = 'Ed';" EXEC SQL SELECT SUBSTRING (CITY FROM 0 FOR 10) INTO :ch1 FROM HU.STAFF WHERE EMPNAME = 'Ed' END-EXEC MOVE SQLCODE TO SQL-COD PERFORM CHCKOK DISPLAY "ch1 should be 'Akron '; its value is '" ch1 "'" if (ch1 NOT = "Akron ") then MOVE 0 TO flag END-IF *6.7 GR.1.e.ii MOVE 4 TO int1 DISPLAY "int1 is ", int1 MOVE "qqqqqqqqqq" TO ch1 DISPLAY "SELECT SUBSTRING (CITY FROM :int1 FOR 100)" DISPLAY " INTO :ch1 FROM HU.STAFF WHERE EMPNAME = 'Ed';" EXEC SQL SELECT SUBSTRING (CITY FROM :int1 FOR 100) INTO :ch1 FROM HU.STAFF WHERE EMPNAME = 'Ed' END-EXEC 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 'on '; its value is '" ch1 "'" if (ch1 NOT = "on ") then MOVE 0 TO flag END-IF MOVE "qqqqqqqqqq" TO ch1 DISPLAY "SELECT SUBSTRING (CITY FROM 1 FOR 1)" DISPLAY " INTO :ch1 FROM HU.STAFF WHERE EMPNAME = 'Ed';" EXEC SQL SELECT SUBSTRING (CITY FROM 1 FOR 1) INTO :ch1 FROM HU.STAFF WHERE EMPNAME = 'Ed' END-EXEC MOVE SQLCODE TO SQL-COD PERFORM CHCKOK DISPLAY "ch1 should be 'A '; its value is '" ch1 "'" if (ch1 NOT = "A ") then MOVE 0 TO flag END-IF *6.7 GR.1.e.i MOVE "qqqqqqqqqq" TO ch1 DISPLAY "SELECT SUBSTRING (CITY FROM 1 FOR 0)" DISPLAY " INTO :ch1 FROM HU.STAFF WHERE EMPNAME = 'Ed';" EXEC SQL SELECT SUBSTRING (CITY FROM 1 FOR 0) INTO :ch1 FROM HU.STAFF WHERE EMPNAME = 'Ed' END-EXEC MOVE SQLCODE TO SQL-COD PERFORM CHCKOK DISPLAY "ch1 should be ' '; its value is '" ch1 "'" if (ch1 NOT = " ") then MOVE 0 TO flag END-IF *6.7 GR.1.e.i MOVE "qqqqqqqqqq" TO ch1 DISPLAY "SELECT SUBSTRING (CITY FROM 12 FOR 1)" DISPLAY " INTO :ch1 FROM HU.STAFF WHERE EMPNAME = 'Ed';" EXEC SQL SELECT SUBSTRING (CITY FROM 12 FOR 1) INTO :ch1 FROM HU.STAFF WHERE EMPNAME = 'Ed' END-EXEC MOVE SQLCODE TO SQL-COD PERFORM CHCKOK DISPLAY "ch1 should be ' '; its value is '" ch1 "'" if (ch1 NOT = " ") then MOVE 0 TO flag END-IF DISPLAY "INSERT INTO MOREGRUB VALUES ('Pretzels', 1);" EXEC SQL INSERT INTO MOREGRUB VALUES ('Pretzels', 1) END-EXEC MOVE SQLCODE TO SQL-COD PERFORM CHCKOK DISPLAY " " DISPLAY "INSERT INTO MOREGRUB VALUES (NULL, 2);" EXEC SQL INSERT INTO MOREGRUB VALUES (NULL, 2) END-EXEC MOVE SQLCODE TO SQL-COD PERFORM CHCKOK DISPLAY " " DISPLAY "INSERT INTO MOREGRUB VALUES ('Chips', 3);" EXEC SQL INSERT INTO MOREGRUB VALUES ('Chips', 3) END-EXEC MOVE SQLCODE TO SQL-COD PERFORM CHCKOK DISPLAY " " MOVE "qqqqqqqqqq" TO ch1 DISPLAY "SELECT S1 INTO :ch1" DISPLAY " FROM X4 WHERE ID = 1;" EXEC SQL SELECT S1 INTO :ch1 FROM X4 WHERE ID = 1 END-EXEC MOVE SQLCODE TO SQL-COD PERFORM CHCKOK DISPLAY "ch1 should be 'els '; its value is '" ch1 "'" if (ch1 NOT = "els ") then MOVE 0 TO flag END-IF MOVE "qqqqqqqqqq" TO ch1 DISPLAY "SELECT S1 INTO :ch1" DISPLAY " FROM X4 WHERE ID = 3;" EXEC SQL SELECT S1 INTO :ch1 FROM X4 WHERE ID = 3 END-EXEC MOVE SQLCODE TO SQL-COD PERFORM CHCKOK DISPLAY "ch1 should be ' '; its value is '" ch1 "'" if (ch1 NOT = " ") then MOVE 0 TO flag END-IF MOVE "qqqqqqqqqq" TO ch1 DISPLAY "SELECT S2 INTO :ch1" DISPLAY " FROM X4 WHERE ID = 1;" EXEC SQL SELECT S2 INTO :ch1 FROM X4 WHERE ID = 1 END-EXEC MOVE SQLCODE TO SQL-COD PERFORM CHCKOK DISPLAY "ch1 should be 'retz '; its value is '" ch1 "'" if (ch1 NOT = "retz ") then MOVE 0 TO flag END-IF MOVE "qqqqqqqqqq" TO ch1 DISPLAY "SELECT S2 INTO :ch1" DISPLAY " FROM X4 WHERE ID = 3;" EXEC SQL SELECT S2 INTO :ch1 FROM X4 WHERE ID = 3 END-EXEC MOVE SQLCODE TO SQL-COD PERFORM CHCKOK DISPLAY "ch1 should be 'hips '; its value is '" ch1 "'" if (ch1 NOT = "hips ") then MOVE 0 TO flag END-IF *Column references MOVE "qqqqqqqqqq" TO ch1 DISPLAY "SELECT SUBSTRING (C1 FROM ID)" DISPLAY " INTO :ch1 FROM MOREGRUB" DISPLAY " WHERE C1 LIKE 'Ch%';" EXEC SQL SELECT SUBSTRING (C1 FROM ID) INTO :ch1 FROM MOREGRUB WHERE C1 LIKE 'Ch%' END-EXEC MOVE SQLCODE TO SQL-COD PERFORM CHCKOK DISPLAY "ch1 should be 'ips '; its value is '" ch1 "'" if (ch1 NOT = "ips ") then MOVE 0 TO flag END-IF MOVE "qqqqqqqqqq" TO ch1 DISPLAY "SELECT SUBSTRING (C1 FROM 1 FOR ID)" DISPLAY " INTO :ch1 FROM MOREGRUB" DISPLAY " WHERE C1 LIKE 'Ch%';" EXEC SQL SELECT SUBSTRING (C1 FROM 1 FOR ID) INTO :ch1 FROM MOREGRUB WHERE C1 LIKE 'Ch%' END-EXEC MOVE SQLCODE TO SQL-COD PERFORM CHCKOK DISPLAY "ch1 should be 'Chi '; its value is '" ch1 "'" if (ch1 NOT = "Chi ") then MOVE 0 TO flag END-IF MOVE "salsa " TO ch1 MOVE 8 TO int1 DISPLAY "int1 is ", int1 " and ch1 is ", ch1 DISPLAY "SELECT SUBSTRING (C1 || ' with ' || :ch1" DISPLAY " FROM 4 FOR :int1 + 1)" DISPLAY " INTO :ch1 FROM MOREGRUB" DISPLAY " WHERE C1 LIKE 'Ch%';" EXEC SQL SELECT SUBSTRING (C1 || ' with ' || :ch1 FROM 4 FOR :int1 + 1) INTO :ch1 FROM MOREGRUB WHERE C1 LIKE 'Ch%' END-EXEC MOVE SQLCODE TO SQL-COD PERFORM CHCKOK DISPLAY "ch1 should be 'ps with s '; its value is '" ch1 "'" if (ch1 NOT = "ps with s ") then MOVE 0 TO flag END-IF *6.7 GR.1.c (brutal null column references) MOVE 19 TO indic1 DISPLAY "SELECT S1 INTO :ch1:indic1" DISPLAY " FROM X4 WHERE ID = 2;" EXEC SQL SELECT S1 INTO :ch1:indic1 FROM X4 WHERE ID = 2 END-EXEC MOVE SQLCODE TO SQL-COD PERFORM CHCKOK DISPLAY "indic1 should be -1; its value is ", indic1 if (indic1 NOT = -1) then MOVE 0 TO flag END-IF DISPLAY "DELETE FROM MOREGRUB;" EXEC SQL DELETE FROM MOREGRUB END-EXEC MOVE SQLCODE TO SQL-COD PERFORM CHCKOK DISPLAY " " DISPLAY "INSERT INTO MOREGRUB VALUES ('Tacos', NULL);" EXEC SQL INSERT INTO MOREGRUB VALUES ('Tacos', NULL) END-EXEC MOVE SQLCODE TO SQL-COD PERFORM CHCKOK DISPLAY " " *Future work: test the following cases in a view too MOVE 19 TO indic1 DISPLAY "SELECT SUBSTRING (C1 FROM 1 FOR ID)" DISPLAY " INTO :ch1:indic1 FROM MOREGRUB;" EXEC SQL SELECT SUBSTRING (C1 FROM 1 FOR ID) INTO :ch1:indic1 FROM MOREGRUB END-EXEC MOVE SQLCODE TO SQL-COD PERFORM CHCKOK DISPLAY "indic1 should be -1; its value is ", indic1 if (indic1 NOT = -1) then MOVE 0 TO flag END-IF MOVE 19 TO indic1 DISPLAY "SELECT SUBSTRING (C1 FROM ID FOR 1)" DISPLAY " INTO :ch1:indic1 FROM MOREGRUB;" EXEC SQL SELECT SUBSTRING (C1 FROM ID FOR 1) INTO :ch1:indic1 FROM MOREGRUB END-EXEC MOVE SQLCODE TO SQL-COD PERFORM CHCKOK DISPLAY "indic1 should be -1; its value is ", indic1 if (indic1 NOT = -1) then MOVE 0 TO flag END-IF DISPLAY "UPDATE MOREGRUB SET C1 = NULL;" EXEC SQL UPDATE MOREGRUB SET C1 = NULL END-EXEC MOVE SQLCODE TO SQL-COD PERFORM CHCKOK DISPLAY " " MOVE 19 TO indic1 DISPLAY "SELECT SUBSTRING (C1 FROM ID FOR ID)" DISPLAY " INTO :ch1:indic1 FROM MOREGRUB;" EXEC SQL SELECT SUBSTRING (C1 FROM ID FOR ID) INTO :ch1:indic1 FROM MOREGRUB END-EXEC MOVE SQLCODE TO SQL-COD PERFORM CHCKOK DISPLAY "indic1 should be -1; its value is ", indic1 if (indic1 NOT = -1) then MOVE 0 TO flag END-IF DISPLAY "ROLLBACK WORK;" EXEC SQL ROLLBACK WORK END-EXEC MOVE SQLCODE TO SQL-COD PERFORM CHCKOK DISPLAY " " DISPLAY "DROP TABLE MOREGRUB CASCADE;" EXEC SQL DROP TABLE MOREGRUB CASCADE END-EXEC MOVE SQLCODE TO SQL-COD PERFORM CHCKOK DISPLAY " " DISPLAY "COMMIT WORK;" EXEC SQL COMMIT WORK END-EXEC MOVE SQLCODE TO SQL-COD PERFORM CHCKOK DISPLAY " " if ( flag = 1 ) then DISPLAY " *** pass *** " EXEC SQL INSERT INTO HU.TESTREPORT VALUES('0835','pass','PCO') END-EXEC MOVE SQLCODE TO SQL-COD else DISPLAY " dml144.pco *** fail *** " EXEC SQL INSERT INTO HU.TESTREPORT VALUES('0835','fail','PCO') END-EXEC MOVE SQLCODE TO SQL-COD COMPUTE errcnt = errcnt + 1 END-IF DISPLAY "===============================================" EXEC SQL COMMIT WORK END-EXEC MOVE SQLCODE TO SQL-COD ******************** END TEST0835 ******************** ******************** BEGIN TEST0839 ******************* MOVE 1 TO flag DISPLAY " TEST0839 " DISPLAY " Composed DISPLAY "References:" DISPLAY " F# 6 -- VARCHAR data type" DISPLAY " 6.6 LR.2.a -- Leveling rule relaxed by F# 6" DISPLAY " - - - - - - - - - - - - - - - - - - -" COMPUTE SQLCODE = -1 MOVE "xxxxx" TO SQLSTATE COMPUTE int1 = -1 DISPLAY "SELECT CHAR_LENGTH (SUBSTRING" DISPLAY " (CITY FROM 4 FOR 4)) INTO :int1" DISPLAY " FROM HU.STAFF WHERE EMPNAME = 'Ed';" EXEC SQL SELECT CHAR_LENGTH (SUBSTRING (CITY FROM 4 FOR 4)) INTO :int1 FROM HU.STAFF WHERE EMPNAME = 'Ed' END-EXEC MOVE SQLCODE TO SQL-COD PERFORM CHCKOK DISPLAY "int1 should be 4; its value is ", int1 if (int1 NOT = 4) then MOVE 0 TO flag END-IF COMPUTE int1 = -1 DISPLAY "SELECT CHARACTER_LENGTH (SUBSTRING" DISPLAY " (EMPNUM FROM 1)) INTO :int1" DISPLAY " FROM HU.STAFF WHERE EMPNAME = 'Ed';" EXEC SQL SELECT CHARACTER_LENGTH (SUBSTRING (EMPNUM FROM 1)) INTO :int1 FROM HU.STAFF WHERE EMPNAME = 'Ed' END-EXEC MOVE SQLCODE TO SQL-COD PERFORM CHCKOK DISPLAY "int1 should be 3; its value is ", int1 if (int1 NOT = 3) then MOVE 0 TO flag END-IF DISPLAY "COMMIT WORK;" EXEC SQL COMMIT WORK END-EXEC MOVE SQLCODE TO SQL-COD PERFORM CHCKOK DISPLAY " " if ( flag = 1 ) then DISPLAY " *** pass *** " EXEC SQL INSERT INTO HU.TESTREPORT VALUES('0839','pass','PCO') END-EXEC MOVE SQLCODE TO SQL-COD else DISPLAY " dml144.pco *** fail *** " EXEC SQL INSERT INTO HU.TESTREPORT VALUES('0839','fail','PCO') END-EXEC MOVE SQLCODE TO SQL-COD COMPUTE errcnt = errcnt + 1 END-IF DISPLAY "===============================================" EXEC SQL COMMIT WORK END-EXEC MOVE SQLCODE TO SQL-COD ******************** END TEST0839 ******************** **** 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: 0.19 Sekunden (vorverarbeitet) ¤ |
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