[Mono-dev] Mono.Data.SqliteClient errors

Joe Audette joe_audette at yahoo.com
Mon Jun 26 22:38:09 EDT 2006

I just noticed that SqliteResultSet.cs no longer exists in mono svn and my copy is from an old version that did have it. I removed it and everything compiled ok, so maybe its a non issue. I'll test the union part tomorrow, got to sleep now. I think the Unknown Parameter Type is still an issue.
joe_audette [at] yahoo dotcom 

----- Original Message ----
From: Joe Audette <joe_audette at yahoo.com>
To: Mono-devel-list at lists.ximian.com
Sent: Monday, June 26, 2006 8:52:49 PM
Subject: [Mono-dev] Mono.Data.SqliteClient errors

Hi All,

I'm getting errors in 2 situtations using Mono.Data.SqliteClient

When I try to insert a byte[] into a LongBlob field using DBtype.Binary I get "Unkown Parameter Type"

When I retrieve a datareader using  a select statement with a union I get this error:

 Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.

Exception Details: System.NullReferenceException: Object reference not set to an instance of an object.

Source Error:

Line 84:         
Line 85:         public object this[string name] {
Line 86:             get { object retVal = ((object[]) rows[current_row])[(int) column_names[name]];
Line 87:                 return retVal == null ? System.DBNull.Value : retVal; }
Line 88:         }

Source File: C:\__joe\mojo21\Mono.Data.SqliteClient\SqliteResultSet.cs    Line: 86 

I can comment out either side of the union and it works but when I have the union I get this error every time.

I should note that I am testing on Windows and using Mono.Data.SqliteClient compiled in VS 2005 and running under 2.0 .NET

I got the Mono.Data.SqliteClient code from  mono svn r61924



joe_audette [at] yahoo dotcom 

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