Caching properties using Hikaricp in Oracle

Question

I need to know what are the connection caching properties, im using Oracle 11g Enterprise Edition and Express Edition, Hibernate and HikariCP.

I put these properties in my hibernate.cfg but i get an exception:

    <property name="hikari.dataSource.cachePrepStmts">true</property>
    <property name="hikari.dataSource.prepStmtCacheSize">250</property>
    <property name="hikari.dataSource.prepStmtCacheSqlLimit">2048</property>
    <property name="hikari.dataSource.useServerPrepStmts">true</property>

Answer 1

Those properties are MySQL properties; Oracle is different. Try:

<property name="hikari.dataSource.implicitCachingEnabled">true</property>
<property name="hikari.dataSource.maxStatements">250</property>

See this page for details.