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Datei:
xts751.cob
Sprache: Cobol
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IDENTIFICATION DIVISION.
PROGRAM-ID. XTS751.
ENVIRONMENT DIVISION.
CONFIGURATION SECTION.
SOURCE-COMPUTER. xyz.
OBJECT-COMPUTER. xyz.
DATA DIVISION.
WORKING-STORAGE SECTION.
* EMBEDDED COBOL (file "XTS751.PCO")
*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
*
* XTS751.PCO
* WRITTEN BY: Manolis Megaloikonomou
* TRANSLATED AUTOMATICALLY FROM EMBEDDED C BY CHRIS SCHANZLE
*
* This routine tests Name of violated column constraint
* returned in diagnostics.
*
*
* REFERENCES
* 18.1 -- <Get diagnostics statement>
* 18.1 LR.2a -- Raised. Entry SQL restriction which
* prohibited the use of
* a <get diagnostics statement>.
* 11.4 -- <column definition>
* 11.6 -- <table constraint definition>
* 11.7 -- <unique constraint definition>
* 11.8 -- <referential constraint definition>
* 11.9 -- <check constraint definition>
* F#12 -- Get diagnostics.
* F#30 -- Table operations.
* F#49 -- Constraint management.
*
* DATE LAST ALTERED 18/12/95 CTS5 Hand-over Test
*
* Cleanups and fixes by V. Kogakis 15/12/95
* Print timestamp
* Include Files
* Define NOSUBCLASS/CHCKOK at test beginning
*
* QA STATUS :
*
* Revised by DWF 1996-02-15
* Entire test horribly broken; major changes to everything.
****************************************************************
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 rstate PIC X(5).
01 cntnam PIC X(8).
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 i 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 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, xts751.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 TEST7051 *******************
MOVE 1 TO flag
DISPLAY " TEST7051 "
DISPLAY " Name of violated column constraint returned in
- " diagnostics."
DISPLAY "References:"
DISPLAY " 18.1 -- "
DISPLAY " 18.1 LR.2a -- Raised. Entry SQL restriction
- " which"
DISPLAY " prohibited the use of"
DISPLAY " a ."
DISPLAY " 11.4 -- "
DISPLAY " 11.6 -- "
DISPLAY " 11.7 -- "
DISPLAY " 11.8 -- "
DISPLAY " 11.9 -- "
DISPLAY " F#12 -- Get diagnostics."
DISPLAY " F#30 -- Table operations."
DISPLAY " F#49 -- Constraint management."
DISPLAY " - - - - - - - - - - - - - - - - - - -"
*Initialise error reporting variables
COMPUTE SQLCODE = -1
MOVE "xxxxx" TO SQLSTATE
DISPLAY "INSERT INTO CTS1.TEST12849A
- " VALUES(2,'JACK','TOKYO',2,'BLACK',2,3);"
EXEC SQL INSERT INTO CTS1.TEST12849A
VALUES(2,'JACK','TOKYO',2,'BLACK',2,3) END-EXEC
MOVE SQLCODE TO SQL-COD
PERFORM CHCKOK
DISPLAY " "
*Insert a row in table TEST12849A which attempts
*to insert a duplicate value in the column that was
*associated with the unique specification.
*Initialise host variables
MOVE "xxxxx" TO rstate
MOVE "xxxxxxxx" TO cntnam
DISPLAY "INSERT INTO CTS1.TEST12849A
- " VALUES(3,'JACK','TOKYO',3,'WHITE',3,2);"
EXEC SQL INSERT INTO CTS1.TEST12849A
VALUES(3,'JACK','TOKYO',3,'WHITE',3,2) END-EXEC
MOVE SQLCODE TO SQL-COD
DISPLAY " "
DISPLAY "GET DIAGNOSTICS"
DISPLAY "EXCEPTION 1"
DISPLAY ":rstate = RETURNED_SQLSTATE,"
DISPLAY ":cntnam = CONSTRAINT_NAME;"
EXEC SQL GET DIAGNOSTICS
EXCEPTION 1
:rstate = RETURNED_SQLSTATE,
:cntnam = CONSTRAINT_NAME END-EXEC
MOVE SQLCODE TO SQL-COD
MOVE rstate TO SQLSTATE
DISPLAY "RETURNED_SQLSTATE should be 23000; its value is ",
rstate
DISPLAY "CONSTRAINT_NAME should be CONSTR_2; its value is
- " ", cntnam
PERFORM NOSUBCLASS THRU EXIT-NOSUBCLASS
if (NORMSQ NOT = "23000") then
MOVE 0 TO flag
END-IF
if (NORMSQ = "23000" AND NORMSQ NOT = SQLSTATE)
then
DISPLAY "Valid implementation-defined SQLSTATE accepted."
END-IF
if (cntnam NOT = "CONSTR_2") then
MOVE 0 TO flag
END-IF
DISPLAY " "
*Initialise host variables
MOVE "xxxxx" TO rstate
MOVE "xxxxxxxx" TO cntnam
*Insert one more row in the table attempting to violate
*the foreign key constraint by inserting a non existing
*value for the referenced column.
DISPLAY "INSERT INTO CTS1.TEST12849A
- " VALUES(4,'KEVIN','DUBLIN',9,'RED',9,4);"
EXEC SQL INSERT INTO CTS1.TEST12849A
VALUES(4,'KEVIN','DUBLIN',9,'RED',9,4) END-EXEC
MOVE SQLCODE TO SQL-COD
DISPLAY " "
DISPLAY "GET DIAGNOSTICS"
DISPLAY "EXCEPTION 1"
DISPLAY ":rstate = RETURNED_SQLSTATE,"
DISPLAY ":cntnam = CONSTRAINT_NAME;"
EXEC SQL GET DIAGNOSTICS
EXCEPTION 1
:rstate = RETURNED_SQLSTATE,
:cntnam = CONSTRAINT_NAME END-EXEC
MOVE SQLCODE TO SQL-COD
MOVE rstate TO SQLSTATE
DISPLAY "RETURNED_SQLSTATE should be 23000; its value is ",
rstate
DISPLAY "CONSTRAINT_NAME should be CONSTR_1; its value is
- " ", cntnam
PERFORM NOSUBCLASS THRU EXIT-NOSUBCLASS
if (NORMSQ NOT = "23000") then
MOVE 0 TO flag
END-IF
if (NORMSQ = "23000" AND NORMSQ NOT = SQLSTATE)
then
DISPLAY "Valid implementation-defined SQLSTATE accepted."
END-IF
if (cntnam NOT = "CONSTR_1") then
MOVE 0 TO flag
END-IF
DISPLAY " "
*Initialise host variables
MOVE "xxxxx" TO rstate
MOVE "xxxxxxxx" TO cntnam
*Insert one more row in the table attempting to insert in
*the column associated with the other referential constraint
DISPLAY "INSERT INTO CTS1.TEST12849A
- " VALUES(5,'FOO','LONDON',5,'GREEN',2,5);"
EXEC SQL INSERT INTO CTS1.TEST12849A
VALUES(5,'FOO','LONDON',5,'GREEN',2,5) END-EXEC
MOVE SQLCODE TO SQL-COD
DISPLAY " "
DISPLAY "GET DIAGNOSTICS"
DISPLAY "EXCEPTION 1"
DISPLAY ":rstate = RETURNED_SQLSTATE,"
DISPLAY ":cntnam = CONSTRAINT_NAME;"
EXEC SQL GET DIAGNOSTICS
EXCEPTION 1
:rstate = RETURNED_SQLSTATE,
:cntnam = CONSTRAINT_NAME END-EXEC
MOVE SQLCODE TO SQL-COD
MOVE rstate TO SQLSTATE
DISPLAY "RETURNED_SQLSTATE should be 23000; its value is ",
rstate
DISPLAY "CONSTRAINT_NAME should be CONSTR_3; its value is
- " ", cntnam
PERFORM NOSUBCLASS THRU EXIT-NOSUBCLASS
if (NORMSQ NOT = "23000") then
MOVE 0 TO flag
END-IF
if (NORMSQ = "23000" AND NORMSQ NOT = SQLSTATE)
then
DISPLAY "Valid implementation-defined SQLSTATE accepted."
END-IF
if (cntnam NOT = "CONSTR_3") then
MOVE 0 TO flag
END-IF
DISPLAY " "
*undo the insertion of the rows
DISPLAY "ROLLBACK WORK;"
EXEC SQL ROLLBACK WORK END-EXEC
MOVE SQLCODE TO SQL-COD
PERFORM CHCKOK
DISPLAY " "
if ( flag = 1 ) then
DISPLAY " xts751.pco *** pass *** "
EXEC SQL INSERT INTO CTS1.TESTREPORT
VALUES('7051','pass','PCO') END-EXEC
MOVE SQLCODE TO SQL-COD
else
DISPLAY " xts751.pco *** fail *** "
EXEC SQL INSERT INTO CTS1.TESTREPORT
VALUES('7051','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 TEST7051 ********************
**** 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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