Hello, I have a doubt with connections and PreparedStatemens. If I open a connection to Postgres and then request a prepared statement, this will be compiled and reused as long as I don't close the connection right? Or it doesn't matter if I close the connection, I'm using PooledConnection provided by my container (Orion), I want to know if there's an advantage to keep a connections open, in order to reutilize PreparedStatement. Also, I'm closing PreparedStatement after every query, PreparedStatement need to be closed after every query right? I mean, is not closing a PreparedStatement a way to increase performance?
