2015-11-10 15:34 GMT+01:00 teeeebro <terryb@xxxxxxx>:
Hello - I am new to this forum and know nothing about PostgreSQL. I have
managed Microsoft SQL for 15 years (I know ....)
We have a third party application that uses PostgreSQL for the database
engine. Performance writing to our Dell Compellent SAN is lacking.
What I've read about PostgreSQL is that it's a single-thread disk I/O system
where only one read/write operation executes at a time.
it is 100% isn't true - any client can read data, writer/wal-writer, autovacum can write
Regards
Pavel
Can you tell me if this is correct?
Thanks!!
Terry
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