# Package org.postgresql.core.v3

package org.postgresql.core.v3

- Related Packages
  Package
  Description
  org.postgresql.core
  org.postgresql.core.v3.adaptivefetch
  org.postgresql.core.v3.replication
- Class
  Description
  BatchedQuery
  Purpose of this object is to support batched query re write behaviour.
  ConnectionFactoryImpl
  ConnectionFactory implementation for version 3 (7.4+) connections.
  CopyDualImpl
  CopyInImpl
  COPY FROM STDIN operation.
  CopyOperationImpl
  CopyOutImpl
  Anticipated flow of a COPY TO STDOUT operation:
  QueryExecutorImpl
  QueryExecutor implementation for the V3 protocol.
  TypeTransferModeRegistry