On Fri, 2006-02-17 at 11:34 +0800, Qingqing Zhou wrote: > AFAIK there is no such API for this purpose. The reason is that to access > BTree, you have to setup complex enough environment to enable so. For > example, the buffer pool support, the WAL support etc. So though exporting > such API is easy to do, there is no pratical usage of it. Well, if the API is going to be invoked by C UDFs, it could assume that the environment has been appropriately initialized. I think it would be possible to provide such an API (although it would take a considerable amount of work). However, I don't see the point -- why would an application want to use the API? SQL is much more flexible. -Neil
