Re: [Firebird-odbc-devel] Driver issues

[bill l. <cbi...@gm...>]

On Wed, 18 Feb 2009, Martijn Tonies wrote:
> When I want to activate the query component, it calls
> SQLExecute and then doesn't return for quite a while.
> Meanwhile, the memory usage of the application goes
> -way up- ... and it ends with an Access Violation error.
> 
> Is the driver fetching all rows despite the component
> not doing that?

Did you set a smaller buffer for sqlgetdata and retrieve blob data
block after block?  AFAICS you cannot bind a blob field using its
declared size (2GB or more?).

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