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IDENTIFICATION DIVISION.
PROGRAM-ID. XTS726.
ENVIRONMENT DIVISION.
CONFIGURATION SECTION.
SOURCE-COMPUTER. xyz.
OBJECT-COMPUTER. xyz.
DATA DIVISION.
WORKING-STORAGE SECTION.
* Standard COBOL (file "XTS726.SCO") calling SQL
* procedures in file "XTS726.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
*
* XTS726.SCO
* WRITTEN BY: Nickos Backalidis
* TRANSLATED AUTOMATICALLY FROM EMBEDDED COBOL BY CHRIS SCHANZLE
*
* Flagging - Full SQL - cursor with FOR UPDATE and ORDER BY
*
* REFERENCES
* 13.1 -- <declare cursor>
* 13.9 -- <update statement: positioned>
* 13.10 -- <update statement: searched>
* 13.9 SR.4
* F#37 -- Intermediate SQL Flagging
*
* DATE LAST ALTERED 14/12/95 CTS5 Hand-over Test
*
* Cleanups and fixes by V. Kogakis 04/12/95:
* Change values returned from table CL_STANDARD
* (JIM > MORRIS)
*
* QA Status: QA CHECK
*
* Revised by DWF 1/31/96
* Removed status checks after cursor definition
* Fixed char string lengths
* Fixed misinterpretations of SQL-92
* Harmonized printfs with executed statements
* Corrected expected results
****************************************************************
* 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 c_num1 PIC S9(9) DISPLAY SIGN LEADING SEPARATE.
01 c_num2 PIC S9(9) DISPLAY SIGN LEADING SEPARATE.
01 c_ch1 PIC X(10).
01 c_ch2 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 "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, xts726.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 TEST7026 *****************
MOVE 1 TO flag
DISPLAY " TEST7026 "
DISPLAY " Flagging Full SQL - cursor FOR UPDATE and
- " ORDER BY"
DISPLAY "References"
DISPLAY " 13.1 -- "
DISPLAY " 13.9 -- "
DISPLAY " 13.10 -- "
DISPLAY " 13.9 SR.4 "
DISPLAY " F#37 -- Intermediate SQL Flagging "
DISPLAY " - - - - - - - - - - - - - - - - - - -"
*Subtest 1
*Initialise error reporting variables
COMPUTE SQLCODE = -1
MOVE "xxxxx" TO SQLSTATE
*use table CL_STANDARD from the standard schema
*Use Valid Intermediate SQL & declare a cursor
*for UPDATE only
DISPLAY "Valid Intermediate SQL syntax:"
DISPLAY "DECLARE ALPHA CURSOR FOR SELECT COL_NUM1,"
DISPLAY "COL_CH1,COL_NUM2,COL_CH2"
DISPLAY "FROM CL_STANDARD "
DISPLAY "WHERE COL_NUM1 = 1004 AND COL_CH1 = 'MORRIS'"
DISPLAY "FOR UPDATE OF COL_CH1, COL_NUM2;"
* EXEC SQL DECLARE ALPHA CURSOR FOR SELECT COL_NUM1,
* COL_CH1,COL_NUM2,COL_CH2 FROM CL_STANDARD
* WHERE COL_NUM1 = 1004 AND COL_CH1 = 'MORRIS'
* FOR UPDATE OF COL_CH1, COL_NUM2 END-EXEC
DISPLAY "OPEN ALPHA;"
* EXEC SQL OPEN ALPHA;
CALL "SUB3" USING SQLCODE SQLSTATE
MOVE SQLCODE TO SQL-COD
PERFORM CHCKOK
DISPLAY " "
*initialise host variables
MOVE "xxxxxxxxxx" TO c_ch1
MOVE "xxxxxxxxxx" TO c_ch2
MOVE 0 TO c_num1
MOVE 0 TO c_num2
DISPLAY "FETCH ALPHA INTO :c_num1, :c_ch1, :c_num2,
- " :c_ch2;"
* EXEC SQL FETCH ALPHA INTO :c_num1, :c_ch1, :c_num2, :c_ch2
* ;
CALL "SUB4" USING SQLCODE SQLSTATE c_num1 c_ch1 c_num2
c_ch2
MOVE SQLCODE TO SQL-COD
PERFORM CHCKOK
DISPLAY "Values of the columns BEFORE the UPDATE:"
DISPLAY "COL_NUM1 = ", c_num1, " COL_CH1 = ", c_ch1
DISPLAY "COL_NUM2 = ", c_num2, " COL_CH2 = ", c_ch2
DISPLAY " "
*use an <update statement:positioned and modify row
*that satisfies the <search condition> of the query
DISPLAY "UPDATE CL_STANDARD"
DISPLAY "SET COL_CH1 = 'ELLIE', COL_NUM2 = COL_NUM2 + 10"
DISPLAY "WHERE CURRENT OF ALPHA;"
* EXEC SQL UPDATE CL_STANDARD
* SET COL_CH1 = 'ELLIE',COL_NUM2 = COL_NUM2 + 10
* WHERE CURRENT OF ALPHA;
CALL "SUB5" USING SQLCODE SQLSTATE
MOVE SQLCODE TO SQL-COD
PERFORM CHCKOK
DISPLAY " "
*close the cursor
DISPLAY "CLOSE ALPHA;"
* EXEC SQL CLOSE ALPHA;
CALL "SUB6" USING SQLCODE SQLSTATE
MOVE SQLCODE TO SQL-COD
PERFORM CHCKOK
DISPLAY " "
*initialise host variables
MOVE "xxxxxxxxxx" TO c_ch1
MOVE "xxxxxxxxxx" TO c_ch2
MOVE 0 TO c_num1
MOVE 0 TO c_num2
*use a <select statement: single row> and check that
*the row has been successfully modified
DISPLAY "SELECT COL_NUM1,COL_CH1,COL_NUM2,COL_CH2"
DISPLAY "INTO :c_num1, :c_ch1, c_num2, c_ch2"
DISPLAY "FROM CL_STANDARD"
DISPLAY "WHERE COL_NUM1 = 1004;"
* EXEC SQL SELECT COL_NUM1,COL_CH1,COL_NUM2,COL_CH2
* INTO :c_num1,:c_ch1,:c_num2,:c_ch2
* FROM CL_STANDARD
* WHERE COL_NUM1 = 1004;
CALL "SUB7" USING SQLCODE SQLSTATE c_num1 c_ch1 c_num2
c_ch2
MOVE SQLCODE TO SQL-COD
PERFORM CHCKOK
DISPLAY "Values of the row after the UPDATE :"
DISPLAY "COL_NUM1 should be 1004; it is ", c_num1, " "
DISPLAY "COL_CH1 should be ELLIE; it is ", c_ch1, " "
DISPLAY "COL_NUM2 should be 4014; it is ", c_num2, " "
DISPLAY "COL_CH2 should be PARGA; it is ", c_ch2, " "
if (c_num1 NOT = 1004 OR c_ch1 NOT = "ELLIE" OR
c_num2 NOT = 4014) then
MOVE 0 TO flag
END-IF
if (c_ch2 NOT = "PARGA") then
MOVE 0 TO flag
END-IF
DISPLAY " "
*restore CL_STANDARD in its original state
DISPLAY "ROLLBACK WORK;"
* EXEC SQL ROLLBACK WORK;
CALL "SUB8" USING SQLCODE SQLSTATE
MOVE SQLCODE TO SQL-COD
PERFORM CHCKOK
DISPLAY " "
*Subtest 2
DISPLAY "FULL SQL SYNTAX:"
DISPLAY "DECLARE BETA CURSOR FOR SELECT"
DISPLAY "COL_NUM1,COL_CH1,COL_NUM2 FROM CL_STANDARD"
DISPLAY "WHERE COL_NUM1 = 1001"
DISPLAY "ORDER BY COL_NUM2 DESC FOR UPDATE OF COL_CH1;"
* EXEC SQL DECLARE BETA CURSOR FOR SELECT
* COL_NUM1,COL_CH1,COL_NUM2 FROM CL_STANDARD
* WHERE COL_NUM1 = 1001
* ORDER BY COL_NUM2 DESC FOR UPDATE OF COL_CH1 END-EXEC
DISPLAY "OPEN BETA;"
* EXEC SQL OPEN BETA;
CALL "SUB9" USING SQLCODE SQLSTATE
MOVE SQLCODE TO SQL-COD
PERFORM CHCKOK
DISPLAY " "
*fetch the row
*initialise host variables
MOVE "xxxxxxxxxx" TO c_ch1
MOVE "xxxxxxxxxx" TO c_ch2
MOVE 0 TO c_num1
MOVE 0 TO c_num2
DISPLAY "FETCH BETA INTO :c_num1, :c_ch1, :c_num2 ;"
* EXEC SQL FETCH BETA INTO :c_num1,:c_ch1,:c_num2;
CALL "SUB10" USING SQLCODE SQLSTATE c_num1 c_ch1 c_num2
MOVE SQLCODE TO SQL-COD
PERFORM CHCKOK
DISPLAY "COL_NUM1 should be 1001 it is ", c_num1, " "
DISPLAY "COL_CH1 should be MARIA it is ", c_ch1, " "
DISPLAY "COL_NUM2 should be 4001 it is ", c_num2, " "
if (c_num1 NOT = 1001 OR c_ch1 NOT = "MARIA" OR
c_num2 NOT = 4001) then
MOVE 0 TO flag
END-IF
DISPLAY " "
DISPLAY "UPDATE CL_STANDARD "
DISPLAY "SET COL_CH1 = 'TAKIS'"
DISPLAY "WHERE CURRENT OF BETA;"
* EXEC SQL UPDATE CL_STANDARD
* SET COL_CH1 = 'TAKIS'
* WHERE CURRENT OF BETA;
CALL "SUB11" USING SQLCODE SQLSTATE
MOVE SQLCODE TO SQL-COD
PERFORM CHCKOK
DISPLAY " "
*close cursor and record results
DISPLAY "CLOSE BETA;"
* EXEC SQL CLOSE BETA;
CALL "SUB12" USING SQLCODE SQLSTATE
MOVE SQLCODE TO SQL-COD
PERFORM CHCKOK
DISPLAY " "
*restore CL_STANDARD in its original state
DISPLAY "ROLLBACK WORK;"
* EXEC SQL ROLLBACK WORK;
CALL "SUB13" USING SQLCODE SQLSTATE
MOVE SQLCODE TO SQL-COD
PERFORM CHCKOK
DISPLAY " "
if ( flag = 1 ) then
DISPLAY " xts726.mco *** pass *** "
* EXEC SQL INSERT INTO CTS1.TESTREPORT
* VALUES('7026','pass','MCO');
CALL "SUB14" USING SQLCODE SQLSTATE
MOVE SQLCODE TO SQL-COD
DISPLAY "SQL extension CURSOR FOR UPDATE AND ORDER BY"
DISPLAY "has executed successfully"
DISPLAY "Vendor must demonstrate Intermediate Flagger
- " WARNING"
else
DISPLAY " xts726.mco *** NOGO *** "
* EXEC SQL INSERT INTO CTS1.TESTREPORT
* VALUES('7026','NOGO','MCO');
CALL "SUB15" USING SQLCODE SQLSTATE
MOVE SQLCODE TO SQL-COD
DISPLAY "Vendor does not support fully "
DISPLAY "Intermediate SQL extension "
DISPLAY "Support for CURSOR WITH ORDER BY & UPDATE is not
- " required"
END-IF
*BAK : Check again in order to insert a third option for fail
*DWF: ???
DISPLAY "========================================"
* EXEC SQL COMMIT WORK;
CALL "SUB16" USING SQLCODE SQLSTATE
MOVE SQLCODE TO SQL-COD
***************** END TEST7026 ******************
**** 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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