No unfortunately not, it is a JDBC type 4 java which is entirely written in java. I've patched (as pointed out in another list) the base version to handle binary data (still a couple of issues that seem unfinished) which has given me clues, but the patch only supports simple types. I'm looking to create translator for arrays now..

I was hoping to use the java type handling for the internals of the array and throw an error on any "unknown" ones... I only use ints and floats in my arrays, so may leave it at that if it works and look at doing it properly later...


On Wed, Apr 8, 2009 at 10:48 AM, John Lister
<john.lister...@kickstone.com> wrote:
Following this up, is there any docs on the binary wire format for arrays?

Thanks


Does java wrap libpq? If so, your best bet is probably going to be to
go the libpqtypes route.  If you want help doing that, you are more
than welcome to ask (probably should move this thread to the
libqptypes list).  If not, you are headed for a 'much bigger than it
looks on the surface' challenge...there are a lot of types...trust me
on this one.  If you want help with libpqtypes you can ask on our list
on pgfoundry.

merlin

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