An Explanation of the validate-connection Option for an OC4J Datasource and its Behavior with Respect to Connection Pooling
(Doc ID 565625.1)
Last updated on MARCH 04, 2019
Oracle Containers for J2EE - Version 10.1.3.3.0 and later Information in this document applies to any platform.
This document describes the usage and impact of the validate-connection option of the Oracle Containers for J2EE (OC4J) 10.1.3 connection-pool implementation that can be leveraged by an OC4J managed-data-source definition. Specific coverage is given to the mechanism for fail-over across bad connections found in the connection pool and the potential impact on the multiple open and pooled connections available in the connection pool when a bad connection is discovered.
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