> It should not forward transactions which are requested to be
> SERIALIZABLE to standbys. If you just suppress the SET statement
> (or substitute REPEATABLE READ), queries in that transaction can
> return incorrect results.
Yes. Once "SET default_transaction_isolation to serializable" (or its
variants) are issued, pgpool-II will redirect all subsequent queries
to the primary server until the transaction ends.
Best regards,
--
Tatsuo Ishii
SRA OSS, Inc. Japan
English: http://www.sraoss.co.jp/index_en.php
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