Re: Status of binary protocol usage?
От | aaime74 |
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Тема | Re: Status of binary protocol usage? |
Дата | |
Msg-id | 11276153.post@talk.nabble.com обсуждение исходный текст |
Ответ на | Re: Status of binary protocol usage? (Tom Lane <tgl@sss.pgh.pa.us>) |
Ответы |
Re: Status of binary protocol usage?
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Список | pgsql-jdbc |
Tom Lane-2 wrote: > > aaime74 <andrea.aime@gmail.com> writes: >> A profiler informs me that quite a big of time is spent in the >> PGBytea.toBytes(byte[]s) method, which is used only if the transfer >> occurrs in text mode. > > That hardly seems like a killer argument for switching to binary > (which has got a boatload of disadvantages of its own). Surely a > bit of code-optimization work can fix that. > Hum, interesting. What would be the boatload of disadvantages? Is there any reference to those? Do you have any idea why doing more processing (Base64 encoding/decoding) leads to significant better performance? :) Cheers Andrea -- View this message in context: http://www.nabble.com/Status-of-binary-protocol-usage--tf3972236.html#a11276153 Sent from the PostgreSQL - jdbc mailing list archive at Nabble.com.
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