Re: [GENERAL] JDBC Binary transfer of Arrays

2011-04-01 Thread bubba postgres
After trying out the JDBC4 driver in DBCP, I see that Connection.createArray(...) still just creates a big string under the covers. Is that the expected behavior? Am I doing it wrong? On Thu, Mar 31, 2011 at 8:04 PM, bubba postgres wrote: > Hello! > In my current application I am sending a lot o

[GENERAL] JDBC Binary transfer of Arrays

2011-03-31 Thread bubba postgres
Hello! In my current application I am sending a lot of data to/from the DB with JDBC, and specifically arrays of Double. (or even Double[][]). Alas, my current implementation I converts everything into a string representation, which blows my memory out of the water and drops my transaction rate way