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DataDirect OpenAccess SDK Help

PooledConnection Object

  • Last Updated: May 12, 2026
  • 1 minute read
    • OpenAccess SDK
    • Version 8.1
    • Documentation

PooledConnection Method  Version Introduced  Supported  Comments
void addConnectionEventListener (ConnectionEventListener) 2.0 Optional Yes  
void addStatementEventListener(listener) 4.0 Yes  
void close() 2.0 Optional Yes  
Connection getConnection() 2.0 Optional Yes A pooled connection object can have only one Connection object open (the one most recently created). The purpose of allowing the server (PoolManager implementation) to invoke the method getConnection a second time is to give that application server a way to take a connection away from an application and give it to another user (a rare occurrence). The drivers do not support this “reclaiming” of connections and will throw a SQLException “Reclaim of open connection is not supported.”
void removeConnectionEvent
Listener (ConnectionEventListener)
2.0 Optional Yes
void removeStatementEventListener(listener) 4.0 Yes  
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