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IDENTIFICATION DIVISION.
PROGRAM-ID. XTS750.
ENVIRONMENT DIVISION.
CONFIGURATION SECTION.
SOURCE-COMPUTER. xyz.
OBJECT-COMPUTER. xyz.
DATA DIVISION.
WORKING-STORAGE SECTION.
* EMBEDDED COBOL (file "XTS750.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
*
* XTS750.PCO
* WRITTEN BY: Manolis Megaloikonomou
* TRANSLATED AUTOMATICALLY FROM EMBEDDED C BY CHRIS SCHANZLE
*
* Named domain constraint.
*
* REFERENCES
* 11.21 -- <domain definition>
* 11.21 SR.6a
* 11.21 GR.5
* 11.21 GR.6
* 10.6 -- <constraint name definition> and
* <constraint attributes>
* 10.6 SR.1
* 10.6 SR.2
* 10.6 LR.2a -- Raised. Entry SQL restriction which
* prohibits the use of a
* <constraint name definition>.
* 11.9 -- <check constraint definition>
* F#2 -- Basic information schema.
* F#3 -- Basic schema manipulation.
* F#25 -- Domain definition.
* F#33 -- Constraint tables.
* 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: Full FC
*
* Revised by DWF 1996-02-15
* Cleanups
* Removed field widths
* Fixed wrong table reference
****************************************************************
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 coun PIC S9(9) DISPLAY SIGN LEADING SEPARATE.
01 cname PIC X(29).
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 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, xts750.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 TEST7050 *******************
MOVE 1 TO flag
DISPLAY " TEST7050 "
DISPLAY " Named domain constraint."
DISPLAY "References:"
DISPLAY " 11.21 -- "
DISPLAY " 11.21 SR.6a"
DISPLAY " 11.21 GR.5"
DISPLAY " 11.21 GR.6"
DISPLAY " 10.6 -- and"
DISPLAY " "
DISPLAY " 10.6 SR.1"
DISPLAY " 10.6 SR.2"
DISPLAY " 10.6 LR.2a -- Raised. Entry SQL restriction
- " which"
DISPLAY " prohibits the use of a"
DISPLAY " ."
DISPLAY " 11.9 -- "
DISPLAY " F#2 -- Basic information schema."
DISPLAY " F#3 -- Basic schema manipulation."
DISPLAY " F#25 -- Domain definition."
DISPLAY " F#33 -- Constraint tables."
DISPLAY " F#49 -- Constraint management."
DISPLAY " - - - - - - - - - - - - - - - - - - -"
*Initialise error reporting variables
COMPUTE SQLCODE = -1
MOVE "xxxxx" TO SQLSTATE
*Create Domain CTS1.D12749
DISPLAY "CREATE DOMAIN D12749 AS NUMERIC(5)"
DISPLAY "CONSTRAINT CTS1.CND12749 CHECK(VALUE > 0);"
EXEC SQL CREATE DOMAIN D12749 AS NUMERIC(5)
CONSTRAINT CTS1.CND12749 CHECK(VALUE > 0) 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 " "
*initialise host variables
MOVE 99 TO coun
MOVE "xxxxxxxxxxxxxxxxxxxxxxxxxxxxx" TO cname
*Ensure domain constraint is referenced in the information schem
DISPLAY "SELECT COUNT(*) INTO :coun"
DISPLAY "FROM INFORMATION_SCHEMA.DOMAIN_CONSTRAINTS"
DISPLAY "WHERE CONSTRAINT_SCHEMA = 'CTS1' AND DOMAIN_SCHEMA
- " = 'CTS1'"
DISPLAY "AND DOMAIN_NAME = 'D12749';"
EXEC SQL SELECT COUNT(*) INTO :coun
FROM INFORMATION_SCHEMA.DOMAIN_CONSTRAINTS
WHERE CONSTRAINT_SCHEMA = 'CTS1'
AND DOMAIN_SCHEMA = 'CTS1'
AND DOMAIN_NAME = 'D12749' END-EXEC
MOVE SQLCODE TO SQL-COD
PERFORM CHCKOK
DISPLAY "coun should be 1; its value is ", coun
DISPLAY " "
if ( coun NOT = 1 ) then
MOVE 0 TO flag
END-IF
*Check that one row is returned and that the CONSTRAINT_NAME
*column contains the expected <constraint name>
DISPLAY "SELECT CONSTRAINT_NAME INTO :cname"
DISPLAY "FROM INFORMATION_SCHEMA.DOMAIN_CONSTRAINTS"
DISPLAY "WHERE CONSTRAINT_SCHEMA = 'CTS1' AND DOMAIN_SCHEMA
- " = 'CTS1'"
DISPLAY "AND DOMAIN_NAME = 'D12749';"
EXEC SQL SELECT CONSTRAINT_NAME INTO :cname
FROM INFORMATION_SCHEMA.DOMAIN_CONSTRAINTS
WHERE CONSTRAINT_SCHEMA = 'CTS1' AND DOMAIN_SCHEMA =
'CTS1'
AND DOMAIN_NAME = 'D12749' END-EXEC
MOVE SQLCODE TO SQL-COD
PERFORM CHCKOK
DISPLAY "cname should be CND12749; its value is ", cname
if (cname NOT = "CND12749" ) then
MOVE 0 TO flag
END-IF
DISPLAY " "
DISPLAY "ROLLBACK WORK;"
EXEC SQL ROLLBACK WORK END-EXEC
MOVE SQLCODE TO SQL-COD
PERFORM CHCKOK
DISPLAY " "
*Clean-up database
DISPLAY "DROP DOMAIN D12749 CASCADE;"
EXEC SQL DROP DOMAIN D12749 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 " xts750.pco *** pass *** "
EXEC SQL INSERT INTO CTS1.TESTREPORT
VALUES('7050','pass','PCO') END-EXEC
MOVE SQLCODE TO SQL-COD
else
DISPLAY " xts750.pco *** fail *** "
EXEC SQL INSERT INTO CTS1.TESTREPORT
VALUES('7050','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 TEST7050 ********************
**** 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: 0.7 Sekunden
(vorverarbeitet)
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