[pgpool-general: 701] Master/Slave Mode

Ludger Overbeck ludger.overbeck at gmail.com
Fri Jul 6 00:22:43 JST 2012


Hi everyone,

I have a question concerning the Master/Slave Mode. I am not sure if I
understand the documentation correctly.

Is it true that a transaction is always executed on a single DB node in
this mode? If so, how is it determined if a transaktion can be executed on
a slave? Based on a read-only flag of the transaction?

Or are Select and Insert/Update/Delete-statements executed on different
nodes WITHIN a transaction?

Thanks for your replies.
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