Query Tool history makes the Query Tool unusable after BIG query had been executed

Hi,

I just executed a query that was 30MB big and that made Query Tool not
usable as pgAdmin was hanging when trying to open a Query Tool window
(probably trying to read the humongous history XML file).

Probably a limit should be set (or settable in parameters) for the
size of the queries to be stored into the query history XML file or a
timeout should be set on processing of that file, when opening a Query
Tool.

pgAdmin version 1.12.0 RC1.

With best regards,

-- Valentine Gogichashvili