Is it possible provide a validationQuery='select 1'?

mauricio / postgresql-async

Async, Netty based, database drivers for PostgreSQL and MySQL written in Scala

Apache License 2.0

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Is it possible provide a validationQuery='select 1'? #257

Open zhengfc opened 4 years ago

zhengfc commented 4 years ago

When the connection long time not for use, the db server config a wait_timeout will kill the connection, then the next db operation will timeout. If db server config more big wait_timeout also will have another question.