Re: select 10000 rows from Oracle in shortest way
- From: Thomas Kellerer <WVIJEVPANEHT@xxxxxxxxxxxxx>
- Date: Mon, 23 Jan 2006 12:17:14 +0100
On 23.01.2006 11:27 dok wrote:
Looking for a good desicions for trasfering more than 10000 rows from oracle to mysql using only jdbc. Connect is mostly slow about 1 row in a second, rights on oracle are just for select, update, insert operations. I think if I can devide 10000 rows in 10 parts and transfer them in concurent threads and connections. Any suggestion can help me to solve this problem.
I can copy 10000 rows in about 40 seconds (pure JDBC).
But I have noted, that insert speed is extremely slow when autocommit is turned on. So maybe that is your problem?
Thomas
-- It's not a RootKit - it's a Sony .
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