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Quellcode-Bibliothek
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Datei:
yts779.mco
Sprache: Cobol
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IDENTIFICATION DIVISION.
PROGRAM-ID. XTS736.
ENVIRONMENT DIVISION.
CONFIGURATION SECTION.
SOURCE-COMPUTER. xyz.
OBJECT-COMPUTER. xyz.
DATA DIVISION.
WORKING-STORAGE SECTION.
* Standard COBOL (file "XTS736.SCO") calling SQL
* procedures in file "XTS736.MCO".
*Copyright 1995 National Computing Centre Limited
*and Computer Logic R&D S.A
*on behalf of the CTS5 SQL2 Project.
*All rights reserved.
*The CTS5 SQL2 Project is sponsored by the European Community.
*
*The National Computing Centre Limited and Computer Logic R&D
*have given permission to NIST to distribute this program
*over the World Wide Web in order to promote SQL standards.
*DISCLAIMER:
*This program was reviewed by employees of NIST for
*conformance to the SQL standards.
*NIST assumes no responsibility for any party's use of
*this program.
****************************************************************
*
* COMMENT SECTION
*
* SQL VALIDATION TEST SUITE V6.0
*
* XTS736.SCO
* WRITTEN BY: Nickos Backalidis
* TRANSLATED AUTOMATICALLY FROM EMBEDDED COBOL BY CHRIS SCHANZLE
*
* Update NCHAR VARYING column with value from NCHAR domain
*
* REFERENCES
* 11.21 -- <Domain definition>
* 11.5 -- <default clause>
* 6.1 -- <data type>
* 6.1 SR.2
* 6.1 SR.9b
* 5.3 -- <Literal>
* 11.3 -- <Table definition>
* 11.4 -- <column definition>
* 13.10 -- <update statement: searched>
* F#3 -- Basic schema manipulation
* F#6 -- VARCHAR data type
* F#25 -- Domain definition
* F#22 -- Explicit defaults
* F#42 -- National Character
*
* DATE LAST ALTERED 18/12/95 CTS5 Hand-over Test
*
* Cleanups and fixes by V. Kogakis 07/12/95
* Include Files
* Define NOSUBCLASS/CHCKOK at test beginning
* print timestamp
*
* QA STATUS : QA CHECK 2
*
* Revised by DWF 1996-02-08
* Fixed SDL transactions
* Removed status checks after cursor definition
* Fixed nchar literals
* Fixed C variable declarations
* Corrected expected result
* Fixed SQL syntax error
****************************************************************
* 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 colnum PIC S9(9) DISPLAY SIGN LEADING SEPARATE.
01 c1 PIC X(19).
01 c2 PIC X(19).
01 c3 PIC X(19).
* 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 "CTS1 " TO uid
CALL "AUTHID" USING uid
MOVE "not logged in, not" TO uidx
* EXEC SQL SELECT USER INTO :uidx FROM CTS1.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, xts736.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 TEST7036 *******************
MOVE 1 TO flag
DISPLAY " TEST7036"
DISPLAY " Update NCHAR VARYING column with value from
- " NCHAR domain"
DISPLAY "References"
DISPLAY " 11.21 -- "
DISPLAY " 11.5 -- "
DISPLAY " 6.1 -- "
DISPLAY " 6.1 SR.2"
DISPLAY " 6.1 SR.9b "
DISPLAY " 5.3 -- "
DISPLAY " 11.3 -- "
DISPLAY " 11.4 -- "
DISPLAY " 13.10 -- "
DISPLAY " F#3 -- Basic schema manipulation"
DISPLAY " F#6 -- VARCHAR data type"
DISPLAY " F#25 -- Domain definition"
DISPLAY " F#22 -- Explicit defaults"
DISPLAY " F#42 -- National Character"
DISPLAY " - - - - - - - - - - - - - - - - - - -"
*Initialise error reporting variables
COMPUTE SQLCODE = -1
MOVE "xxxxx" TO SQLSTATE
DISPLAY " "
DISPLAY "When the character set name of NATIONAL CHARACTER
- " is known"
DISPLAY "please use TED hooks to replace VANGELIS with the
- " "
DISPLAY "implementation dependent national
- " name>"
DISPLAY "and the values used in nat. char. literals with
- " permissible"
DISPLAY "values from that specific character set
- " repertoire."
DISPLAY " "
*create three domains under the current schema
DISPLAY "CREATE DOMAIN DOM1 AS NATIONAL CHARACTER
- " VARYING(10)"
DISPLAY "DEFAULT _VANGELIS 'KILLER'"
* EXEC SQL CREATE DOMAIN DOM1 AS NATIONAL CHARACTER
* VARYING(10)
* DEFAULT _VANGELIS 'KILLER';
CALL "SUB3" USING SQLCODE SQLSTATE
MOVE SQLCODE TO SQL-COD
PERFORM CHCKOK
DISPLAY " "
DISPLAY "COMMIT WORK;"
* EXEC SQL COMMIT WORK;
CALL "SUB4" USING SQLCODE SQLSTATE
MOVE SQLCODE TO SQL-COD
PERFORM CHCKOK
DISPLAY " "
DISPLAY "CREATE DOMAIN DOM2 AS NATIONAL CHAR VARYING(12)"
DISPLAY "DEFAULT _VANGELIS 'HELLAS';"
* EXEC SQL CREATE DOMAIN DOM2 AS NATIONAL CHAR VARYING(12)
* DEFAULT _VANGELIS 'HELLAS';
CALL "SUB5" USING SQLCODE SQLSTATE
MOVE SQLCODE TO SQL-COD
PERFORM CHCKOK
DISPLAY " "
DISPLAY "COMMIT WORK;"
* EXEC SQL COMMIT WORK;
CALL "SUB6" USING SQLCODE SQLSTATE
MOVE SQLCODE TO SQL-COD
PERFORM CHCKOK
DISPLAY " "
DISPLAY "CREATE DOMAIN DOM3 AS NCHAR VARYING(16)"
DISPLAY "CHECK (VALUE IN (_VANGELIS 'NEW YORK', _VANGELIS
- " 'ATHENS',"
DISPLAY "_VANGELIS 'ZANTE'));"
* EXEC SQL CREATE DOMAIN DOM3 AS NCHAR VARYING(16)
* CHECK (VALUE IN (_VANGELIS 'NEW YORK', _VANGELIS
* 'ATHENS',
* _VANGELIS 'ZANTE'));
CALL "SUB7" USING SQLCODE SQLSTATE
MOVE SQLCODE TO SQL-COD
PERFORM CHCKOK
DISPLAY " "
*commit the action
DISPLAY "COMMIT WORK;"
* EXEC SQL COMMIT WORK;
CALL "SUB8" USING SQLCODE SQLSTATE
MOVE SQLCODE TO SQL-COD
PERFORM CHCKOK
DISPLAY " "
*now create a table under the current schema consisted
*of columns based on values from the above domains
DISPLAY "CREATE TABLE TAB736"
DISPLAY "(COLK DECIMAL(4) PRIMARY KEY,"
DISPLAY " COL1 DOM1,"
DISPLAY " COL2 DOM2,"
DISPLAY " COL3 DOM3);"
* EXEC SQL CREATE TABLE TAB736
* (COLK DECIMAL(4) PRIMARY KEY,
* COL1 DOM1,
* COL2 DOM2,
* COL3 DOM3);
CALL "SUB9" USING SQLCODE SQLSTATE
MOVE SQLCODE TO SQL-COD
PERFORM CHCKOK
DISPLAY " "
DISPLAY "COMMIT WORK;"
* EXEC SQL COMMIT WORK;
CALL "SUB10" USING SQLCODE SQLSTATE
MOVE SQLCODE TO SQL-COD
PERFORM CHCKOK
DISPLAY " "
*now insert two rows in the table
*replace the strings with strings of type NATIONAL
*CHARACTER as soon as an implementation supports them
DISPLAY "INSERT INTO TAB736
- " VALUES(1,DEFAULT,DEFAULT,N'ATHENS');"
* EXEC SQL INSERT INTO TAB736
* VALUES(1,DEFAULT,DEFAULT,N'ATHENS');
CALL "SUB11" USING SQLCODE SQLSTATE
MOVE SQLCODE TO SQL-COD
PERFORM CHCKOK
DISPLAY " "
DISPLAY "INSERT INTO TAB736
- " VALUES(2,DEFAULT,DEFAULT,N'ZANTE');"
* EXEC SQL INSERT INTO TAB736
* VALUES(2,DEFAULT,DEFAULT,N'ZANTE');
CALL "SUB12" USING SQLCODE SQLSTATE
MOVE SQLCODE TO SQL-COD
PERFORM CHCKOK
DISPLAY " "
DISPLAY "COMMIT WORK;"
* EXEC SQL COMMIT WORK;
CALL "SUB13" USING SQLCODE SQLSTATE
MOVE SQLCODE TO SQL-COD
PERFORM CHCKOK
DISPLAY " "
*now update the row where COLK = 2 using an <update
*statement :searched>
DISPLAY "UPDATE TAB736 "
DISPLAY "SET COL1 = DEFAULT,"
DISPLAY "COL2 = DEFAULT,"
DISPLAY "COL3 = N'NEW YORK'"
DISPLAY "WHERE COLK = 2;"
* EXEC SQL UPDATE TAB736
* SET COL1 = DEFAULT,
* COL2 = DEFAULT,
* COL3 = N'NEW YORK'
* WHERE COLK = 2;
CALL "SUB14" USING SQLCODE SQLSTATE
MOVE SQLCODE TO SQL-COD
PERFORM CHCKOK
DISPLAY " "
*use an ordered cursor and retrieve the rows of TAB736
*and check if the update was successful
*and that the rows are returned
DISPLAY "DECLARE V CURSOR FOR SELECT COLK,COL1,COL2,COL3"
DISPLAY "FROM TAB736 "
DISPLAY "ORDER BY COLK DESC;"
* EXEC SQL DECLARE V CURSOR FOR SELECT COLK,COL1,COL2,COL3
* FROM TAB736
* ORDER BY COLK DESC END-EXEC
*Results should be:
*2 KILLER HELLAS NEW YORK
*1 KILLER HELLAS ATHENS
*(All char strings are national char)
DISPLAY "OPEN V;"
* EXEC SQL OPEN V;
CALL "SUB15" USING SQLCODE SQLSTATE
MOVE SQLCODE TO SQL-COD
PERFORM CHCKOK
DISPLAY " "
*initialise host variables
MOVE 0 TO colnum
MOVE "xxxxxxxxxxxxxxxxxxx" TO c1
MOVE "xxxxxxxxxxxxxxxxxxx" TO c2
MOVE "xxxxxxxxxxxxxxxxxxx" TO c3
*now fetch the two rows
DISPLAY "FETCH V INTO :colnum, :c1, :c2, :c3;"
* EXEC SQL FETCH V INTO :colnum, :c1, :c2, :c3;
CALL "SUB16" USING SQLCODE SQLSTATE colnum c1 c2 c3
MOVE SQLCODE TO SQL-COD
PERFORM CHCKOK
DISPLAY "colnum should be 2; its value is ", colnum
DISPLAY "c1 should be KILLER; its value is ", c1
DISPLAY "c2 should be HELLAS; its value is ", c2
DISPLAY "c3 should be NEW YORK; its value is ", c3
if (colnum NOT = 2 OR c1 NOT = "KILLER") then
MOVE 0 TO flag
END-IF
if (c2 NOT = "HELLAS" OR c3 NOT = "NEW YORK")
then
MOVE 0 TO flag
END-IF
DISPLAY " "
MOVE 0 TO colnum
MOVE "xxxxxxxxxxxxxxxxxxx" TO c1
MOVE "xxxxxxxxxxxxxxxxxxx" TO c2
MOVE "xxxxxxxxxxxxxxxxxxx" TO c3
DISPLAY "FETCH V INTO :colnum, :c1, :c2, :c3;"
* EXEC SQL FETCH V INTO :colnum, :c1, :c2, :c3;
CALL "SUB17" USING SQLCODE SQLSTATE colnum c1 c2 c3
MOVE SQLCODE TO SQL-COD
PERFORM CHCKOK
DISPLAY "colnum should be 1; its value is ", colnum
DISPLAY "c1 should be KILLER; its value is ", c1
DISPLAY "c2 should be HELLAS; its value is ", c2
DISPLAY "c3 should be ATHENS; its value is ", c3
if (colnum NOT = 1 OR c1 NOT = "KILLER") then
MOVE 0 TO flag
END-IF
if (c2 NOT = "HELLAS" OR c3 NOT = "ATHENS") then
MOVE 0 TO flag
END-IF
DISPLAY " "
DISPLAY "CLOSE V;"
* EXEC SQL CLOSE V;
CALL "SUB18" USING SQLCODE SQLSTATE
MOVE SQLCODE TO SQL-COD
PERFORM CHCKOK
DISPLAY " "
DISPLAY "ROLLBACK WORK;"
* EXEC SQL ROLLBACK WORK;
CALL "SUB19" USING SQLCODE SQLSTATE
MOVE SQLCODE TO SQL-COD
PERFORM CHCKOK
DISPLAY " "
*now restore the database in its original contents
DISPLAY "DROP TABLE TAB736 CASCADE;"
* EXEC SQL DROP TABLE TAB736 CASCADE;
CALL "SUB20" USING SQLCODE SQLSTATE
MOVE SQLCODE TO SQL-COD
PERFORM CHCKOK
DISPLAY " "
DISPLAY "COMMIT WORK;"
* EXEC SQL COMMIT WORK;
CALL "SUB21" USING SQLCODE SQLSTATE
MOVE SQLCODE TO SQL-COD
PERFORM CHCKOK
DISPLAY " "
DISPLAY "DROP DOMAIN DOM1 CASCADE;"
* EXEC SQL DROP DOMAIN DOM1 CASCADE;
CALL "SUB22" USING SQLCODE SQLSTATE
MOVE SQLCODE TO SQL-COD
PERFORM CHCKOK
DISPLAY " "
DISPLAY "COMMIT WORK;"
* EXEC SQL COMMIT WORK;
CALL "SUB23" USING SQLCODE SQLSTATE
MOVE SQLCODE TO SQL-COD
PERFORM CHCKOK
DISPLAY " "
DISPLAY "DROP DOMAIN DOM2 CASCADE;"
* EXEC SQL DROP DOMAIN DOM2 CASCADE;
CALL "SUB24" USING SQLCODE SQLSTATE
MOVE SQLCODE TO SQL-COD
PERFORM CHCKOK
DISPLAY " "
DISPLAY "COMMIT WORK;"
* EXEC SQL COMMIT WORK;
CALL "SUB25" USING SQLCODE SQLSTATE
MOVE SQLCODE TO SQL-COD
PERFORM CHCKOK
DISPLAY " "
DISPLAY "DROP DOMAIN DOM3 CASCADE;"
* EXEC SQL DROP DOMAIN DOM3 CASCADE;
CALL "SUB26" USING SQLCODE SQLSTATE
MOVE SQLCODE TO SQL-COD
PERFORM CHCKOK
DISPLAY " "
DISPLAY "COMMIT WORK;"
* EXEC SQL COMMIT WORK;
CALL "SUB27" USING SQLCODE SQLSTATE
MOVE SQLCODE TO SQL-COD
PERFORM CHCKOK
DISPLAY " "
*record results
if ( flag = 1 ) then
DISPLAY " xts736.mco *** pass *** "
* EXEC SQL INSERT INTO CTS1.TESTREPORT
* VALUES('7036','pass','MCO');
CALL "SUB28" USING SQLCODE SQLSTATE
MOVE SQLCODE TO SQL-COD
else
DISPLAY " xts736.mco *** fail *** "
* EXEC SQL INSERT INTO CTS1.TESTREPORT
* VALUES('7036','fail','MCO');
CALL "SUB29" USING SQLCODE SQLSTATE
MOVE SQLCODE TO SQL-COD
COMPUTE errcnt = errcnt + 1
END-IF
DISPLAY "========================================"
* EXEC SQL COMMIT WORK;
CALL "SUB30" USING SQLCODE SQLSTATE
MOVE SQLCODE TO SQL-COD
******************** END TEST7036 ********************
**** 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.
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