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Getting Pre-execute error when attempting to use SSIS

Posted on 2007-04-09
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Last Modified: 2012-06-21
Hi,

below is my error message when attempting to use the import/export wizard using SQL Server 2005.  I am connecting to an ODBC source.

- Pre-execute (Error)
Messages
Error 0xc0202009: Data Flow Task: An OLE DB error has occurred. Error code: 0x80040E21.
An OLE DB record is available.  Source: "Microsoft SQL Native Client"  Hresult: 0x80040E21  Description: "Multiple-step OLE DB operation generated errors. Check each OLE DB status value, if available. No work was done.".
 (SQL Server Import and Export Wizard)
 
Error 0xc0202025: Data Flow Task: Cannot create an OLE DB accessor. Verify that the column metadata is valid.
 (SQL Server Import and Export Wizard)
 
Error 0xc004701a: Data Flow Task: component "Destination - Query" (16) failed the pre-execute phase and returned error code 0xC0202025.
 (SQL Server Import and Export Wizard)
 
Below is my sql query:

SELECT
   QF.ORD.ORD_NUM AS ordernum
FROM        
   QF.ORD, QF.SUB, QF.CUS
WHERE    
   QF.ORD.ORD_DBASUB = QF.SUB.SUB_DBASUB
   AND QF.SUB.SUB_DBACUS = QF.CUS.CUS_DBACUS
   AND (QF.SUB.SUB_STATUSDATE > { d '2002-01-01'})


And here is the auto generated sql query
CREATE TABLE [test].[dbo].[Query] (
[ordernum] nvarchar(1) NOT NULL
)


Please help.  I am getting way too many grey hairs.  =)
0
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Question by:brdrok
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3 Comments
 
LVL 26

Accepted Solution

by:
DireOrbAnt earned 2000 total points
ID: 18878163
Does this help:
http://cs.berwickheights.com/blogs/sjblog/archive/2006/09/22/SQLSvr2005Import.aspx

So changing:
[ordernum] nvarchar(1) NOT NULL
To:
[ordernum] nvarchar(max) NOT NULL
0
 
LVL 7

Author Comment

by:brdrok
ID: 18879041
yes that did the trick.  I don't understand why sql server 2005 would map it as nvarchar(1).  Also, could those error messages be any more obscure =)  Sorry, don't mean to grip.

thanks for your help.
0
 
LVL 26

Expert Comment

by:DireOrbAnt
ID: 18879167
Try: Unspecified Error

;)
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