Я пытаюсь запросить базу данных SAMPLE, которая поставляется с DB2 9.7 Express, и, хотя скрипт работает и отображает вывод, я получаю сообщение об ошибке в операторе $da.Fill($ds).
Может ли кто-нибудь рассказать о происходящем?
$cn = new-object system.data.OleDb.OleDbConnection("Provider=DB2OLEDB;User ID=geekadmin;Password=geekadmin;Initial Catalog=SAMPLE;Network Transport Library=TCP;Host CCSID=37;PC Code Page=1252;Network Address=192.168.1.205;Network Port=50000;Package Collection=<collection>;Default Schema=<schema>;Process Binary as Character=False;Units of Work=RUW;DBMS Platform=DB2/NT;Defer Prepare=False;Persist Security Info=True;Connection Pooling=False;");
$ds = new-object "System.Data.DataSet" "dsEmployee5"
$q = "SELECT EMPNO"
$q = $q + ",FIRSTNME"
$q = $q + ",LASTNAME"
$q = $q + " FROM DMOHORN.EMPLOYEE"
$q
$da = new-object "System.Data.OleDb.OleDbDataAdapter" ($q, $cn)
$da.Fill($ds)
$dtPerson = new-object "System.Data.DataTable" "dtEmployee5"
$dtPerson = $ds.Tables[0]
$dtPerson | FOREACH-OBJECT { " " + $_.EMPNO + ": " + $_.FIRSTNME + ", " + $_.LASTNAME }
SELECT EMPNO,FIRSTNME,LASTNAME FROM GeekAdmin.EMPLOYEE
Exception calling "Fill" with "1" argument(s): "The cursor specified in a FETCH statement or CLOSE statement is not open or a cursor variable in a cursor scalar function reference is not open. SQLSTATE: 24501, SQLCO
DE: -501"
At line:13 char:9
+ $da.Fill <<<< ($ds)
+ CategoryInfo : NotSpecified: (:) [], MethodInvocationException
+ FullyQualifiedErrorId : DotNetMethodException
000010: CHRISTINE, HAAS
000020: MICHAEL, THOMPSON
000030: SALLY, KWAN
000050: JOHN, GEYER
000060: IRVING, STERN
000070: EVA, PULASKI
000090: EILEEN, HENDERSON
000100: THEODORE, SPENSER
000110: VINCENZO, LUCCHESSI
000120: SEAN, O'CONNELL
000130: DELORES, QUINTANA
000140: HEATHER, NICHOLLS
000150: BRUCE, ADAMSON
000160: ELIZABETH, PIANKA
000170: MASATOSHI, YOSHIMURA
000180: MARILYN, SCOUTTEN
000190: JAMES, WALKER
000200: DAVID, BROWN
000210: WILLIAM, JONES
000220: JENNIFER, LUTZ
000230: JAMES, JEFFERSON
000240: SALVATORE, MARINO
000250: DANIEL, SMITH
000260: SYBIL, JOHNSON
000270: MARIA, PEREZ
000280: ETHEL, SCHNEIDER
000290: JOHN, PARKER
000300: PHILIP, SMITH
000310: MAUDE, SETRIGHT
000320: RAMLAL, MEHTA
000330: WING, LEE
000340: JASON, GOUNOT
200010: DIAN, HEMMINGER
200120: GREG, ORLANDO
200140: KIM, NATZ
200170: KIYOSHI, YAMAMOTO
200220: REBA, JOHN
200240: ROBERT, MONTEVERDE
200280: EILEEN, SCHWARTZ
200310: MICHELLE, SPRINGER
200330: HELENA, WONG
200340: ROY, ALONZO