Subject AW: [despammed] [Firebird-Java] org.firebirdsql.jdbc.FBSQLException: Resource Ex
Author Steffen Heil

> ya, I am using multiple threads using the same connection, but I am not
using any transaction from my application.

Simply wrong.
In firebird EVERYTHING needs to be done inside a transaction.
If you do nothing, there will be a automatic transaction opened with
auto-commit set to true.

Lesson: Do not use one Connection in different threads.