Getting Pre-execute error when attempting to use SSIS


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)
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:

   QF.ORD.ORD_NUM AS ordernum
   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.  =)
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Does this help:

So changing:
[ordernum] nvarchar(1) NOT NULL
[ordernum] nvarchar(max) NOT NULL

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brdrokAuthor Commented:
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.
Try: Unspecified Error

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Microsoft SQL Server 2005

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