**************************************************************** * * COMMENT SECTION * * DATE 6/9/89 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. * * DML064.PCO * WRITTEN BY: KATHY HARVILL * TRANSLATED AUTOMATICALLY FROM EMBEDDED C BY CHRIS SCHANZLE * * THIS ROUTINE TESTS THE RULES FOR UPDATING VIA CURSORS * * REFERENCES * AMERICAN NATIONAL STANDARD database language - SQL * X3.135-1989 * * 5.25 <query specification> 5.25<query spec.> SR 11, Sec * definition of "updatable" ****************************************************************
MOVE"HU"TO uid CALL"AUTHID"USING uid MOVE"not logged in, not"TO uidx EXECSQLSELECT
USER INTO :uidx FROM HU.ECCO END-EXEC if (uid NOT = uidx) then DISPLAY"ERROR: User " uid " expected." DISPLAY"User " uidx " connected." DISPLAY" " STOPRUN END-IF
MOVE0TO errcnt DISPLAY "SQL Test Suite, V6.0, Embedded COBOL, dml064.pco" DISPLAY" " DISPLAY "59-byte ID" DISPLAY"TEd Version #" DISPLAY" " * date_time print * ACCEPT TO-DAY FROMDATE ACCEPT THE-TIME FROMTIME DISPLAY"Date run YYMMDD: " TO-DAY " at hhmmssff: " THE-TIME
******************** BEGIN TEST0281 *******************
DISPLAY" TEST0281 " DISPLAY" This routine tests the rules for updatable
- " views " DISPLAY" Reference X3.135-89 section 6.9<view def.> SR3
- " and" DISPLAY" 5.25<query spec.> SR 11, definition of
- " 'updatable' " DISPLAY" Cursor with SELECT ALL, and predicates IN and
- " BETWEEN" DISPLAY" - - - - - - - - - - - - - - - - - - -"
EXECSQLDELETEFROM UPDATE_VIEW1 WHERE CITY = 'Tampa' END-EXEC MOVESQLCODETO SQL-COD
EXECSQL DECLARE C1 CURSOR FOR SELECT * FROM UPDATE_VIEW1 END-EXEC EXECSQLOPEN C1 END-EXEC MOVESQLCODETO SQL-COD
MOVE1TO ii PERFORM P50 UNTIL ii > 10 EXECSQLCLOSE C1 END-EXEC MOVESQLCODETO SQL-COD
EXECSQLSELECTCOUNT (*) INTO :COUNT1 FROM PROJ END-EXEC MOVESQLCODETO SQL-COD DISPLAY" COUNT1 should be 2, COUNT1=", COUNT1 " "
EXECSQLROLLBACK WORK END-EXEC MOVESQLCODETO SQL-COD
EXECSQL DECLARE C8 CURSOR FOR SELECT EMPNUM, EMPNAME FROM UPDATE_VIEW8 END-EXEC EXECSQLOPEN C8 END-EXEC MOVESQLCODETO SQL-COD
MOVE1TO ii PERFORM P43 UNTIL ii > 9 EXECSQLCLOSE C8 END-EXEC MOVESQLCODETO SQL-COD
EXECSQLSELECTCOUNT (*) INTO :COUNT2 FROM STAFF WHERE GRADE ISNULLOR EMPNAME = 'Kathy'END-EXEC MOVESQLCODETO SQL-COD DISPLAY" COUNT2 should be 6, COUNT2=", COUNT2 " "
EXECSQLROLLBACK WORK END-EXEC MOVESQLCODETO SQL-COD
EXECSQLDELETEFROM UPDATE_VIEW9 WHERE GRADE = 12END-EXEC MOVESQLCODETO SQL-COD
EXECSQL DECLARE C9 CURSOR FOR SELECT EMPNAME, CITY, GRADE FROM UPDATE_VIEW9 END-EXEC EXECSQLOPEN C9 END-EXEC MOVESQLCODETO SQL-COD
MOVE1TO ii PERFORM P42 UNTIL ii > 9 EXECSQLCLOSE C9 END-EXEC MOVESQLCODETO SQL-COD
EXECSQLSELECTCOUNT (*) INTO :COUNT3 FROM STAFF WHERE GRADE = 15END-EXEC MOVESQLCODETO SQL-COD DISPLAY" COUNT3 should be 2, COUNT3=", COUNT3 " "
******************** END TEST0283 *******************
**** TESTER MAY CHOOSE TO INSERT CODE FOR errcnt > 0 STOPRUN.
* **** Procedures for PERFORM statements
P50. EXECSQL FETCH C1 INTO :CITY1 END-EXEC MOVESQLCODETO SQL-COD if (SQLCODE = 0AND CITY1 = "Deale") then EXECSQLDELETEFROM UPDATE_VIEW1 WHERE CURRENT OF C1 END-EXEC MOVESQLCODETO SQL-COD END-IF ADD1TO ii
.
P49. EXECSQL FETCH C2 INTO :HOURS1, :EMPNO, :PNUM1 END-EXEC MOVESQLCODETO SQL-COD if (SQLCODE = 0AND EMPNO = "E4") then EXECSQL UPDATE UPDATE_VIEW2 SET HOURS = 10WHERE CURRENT OF C2 END-EXEC MOVESQLCODETO SQL-COD END-IF ADD1TO ii
.
P48. EXECSQL FETCH C3 INTO :EMPNO, :PNUM1, :HOURS1 END-EXEC MOVESQLCODETO SQL-COD if (SQLCODE = 0AND HOURS1 = 80) then EXECSQLDELETEFROM UPDATE_VIEW3 WHERE CURRENT OF C3 END-EXEC MOVESQLCODETO SQL-COD END-IF ADD1TO ii
.
P47. EXECSQL FETCH C4 INTO :PNUM1, :EMPNO END-EXEC MOVESQLCODETO SQL-COD if (SQLCODE = 0AND EMPNO = "E3") then EXECSQLDELETEFROM UPDATE_VIEW4 WHERE CURRENT OF C4 END-EXEC MOVESQLCODETO SQL-COD END-IF ADD1TO ii
.
P46. EXECSQL FETCH C5 INTO :EMPNO, :EMPNAM END-EXEC MOVESQLCODETO SQL-COD if (SQLCODE = 0) then EXECSQLDELETEFROM UPDATE_VIEW5 WHERE CURRENT OF C5 END-EXEC MOVESQLCODETO SQL-COD END-IF ADD1TO ii
.
P45. EXECSQL FETCH C6 INTO :EMPNAM,:CITY1,:GRADE1 END-EXEC MOVESQLCODETO SQL-COD
if (SQLCODE = 0AND GRADE1 = 10) then EXECSQLDELETEFROM UPDATE_VIEW6 WHERE CURRENT OF C6 END-EXEC MOVESQLCODETO SQL-COD END-IF ADD1TO ii
.
if (SQLCODE = 0AND CITY1 = "Akron") then EXECSQLDELETEFROM UPDATE_VIEW7 WHERE CURRENT OF C7 END-EXEC MOVESQLCODETO SQL-COD END-IF ADD1TO ii
.
P43. EXECSQL FETCH C8 INTO :EMPNO, :EMPNAM END-EXEC MOVESQLCODETO SQL-COD if (SQLCODE = 0) then EXECSQL UPDATE UPDATE_VIEW8 SET EMPNAME = 'Kathy'WHERE
CURRENT OF C8 END-EXEC MOVESQLCODETO SQL-COD END-IF ADD1TO ii
.
P42. EXECSQL FETCH C9 INTO :EMPNAM, :CITY1, :GRADE1 END-EXEC MOVESQLCODETO SQL-COD if (SQLCODE = 0) then EXECSQL UPDATE UPDATE_VIEW9 SET GRADE = 15WHERE CURRENT OF C9 END-EXEC MOVESQLCODETO SQL-COD END-IF ADD1TO ii
.
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