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Other Commons DBCP examples (source code examples)

Here is a short list of links related to this Commons DBCP release-notes-1.2.xml source code file:

Commons DBCP example source code file (release-notes-1.2.xml)

This example Commons DBCP source code file (release-notes-1.2.xml) is included in the "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Java by Example" TM.

Java - Commons DBCP tags/keywords

apache, asf, asf, commons-dbcp, for, informix, license, license, oracle, oracle, peruserpooldatasource, see, you, you

The Commons DBCP release-notes-1.2.xml source code

<?xml version="1.0"?>
   Licensed to the Apache Software Foundation (ASF) under one or more
  contributor license agreements.  See the NOTICE file distributed with
  this work for additional information regarding copyright ownership.
  The ASF licenses this file to You under the Apache License, Version 2.0
  (the "License"); you may not use this file except in compliance with
  the License.  You may obtain a copy of the License at

   Unless required by applicable law or agreed to in writing, software
   distributed under the License is distributed on an "AS IS" BASIS,
   See the License for the specific language governing permissions and
   limitations under the License.
      <title>Release notes for Commons-DBCP 1.2
      <author email="">Commons Documentation Team
      <revision>$Id: release-notes-1.2.xml 560804 2007-07-29 20:14:22Z bayard $

     <section name="Release notes for Commons-DBCP 1.2">
<b>NOTE: DBCP v1.2 requires Pool v1.2, make sure you use the correct version!

There were some new features were added since the 1.1 release on 20 October 2003.
<li>Performance optimizations for the PoolableConnectionFactory of BasicDataSource.
<li>Add BasicDataSourceFactory.createDataSource(Properties properties) for creating a BasicDataSource.
<li>Add initialSize parameter to do pre-loading of the connection.
<li>Refactoring of the DelegatingStatement classes.
<li>Make some properties dynamic (changeble at runtime), this will be completed in next release.
<li>Improvements to the prepared statement pooling.
<li>Driver specific changes/optimizations for: Oracle, Informix, DaffodilDB.
<li>Several fixes for PerUserPoolDataSource
<li>PoolingDriver uses now a PoolGuardConnectionWrapper by default. If access to the 
underlying connection is needed, you have to enable it: PoolingDriver.setAccessToUnderlyingConnectionAllowed(true)</li>

<li>The following issues were resolved since v1.1: (see Bugzilla for complete description)
245622003-11-10EnhFIXEPoolingDriver needs a closePool method
243282003-11-10NorFIXEPooledConnectionImpl ignores resultsetType and Concurrency
246782003-11-14MajINVADelegatingStatement.getResultSet() never returns null
250962003-11-30EnhFIXEPoolableConnectionFactory synchronized methods
250012003-11-30NorFIXEOracle 9i and default isolation settings
257622003-12-26NorFIXESharedPoolDataSource getConnection() throws ClassCastException
250672003-12-26NorFIXEPlease give possibility to acecss ObjectPools from PoolingDriver
257952003-12-29NorDUPLNumberFormatException: For input string: "myDB"
257942003-12-29NorFIXEClassNotFoundException: org.apache.xerces.parsers.SAXParser
249662004-01-06NorFIXENullPointer with Oracle 9 driver
260722004-01-18NorFIXENull pointer exception being thrown in SQLNestedException
262622004-01-20MinFIXEDBCP log message in tomcat has incorrect day
264222004-01-25EnhFIXEAdd BasicDataSourceFactory.createDataSource(Properties properties)
255142004-02-07EnhFIXEAdd initialSize parameter to do pre-loading of the connection
240822004-02-28BloFIXENumberFormatException: For input string: "myDB"
241362004-02-28NorFIXEClassCastException in DriverAdapterCPDS when setPoolPreparedStatements(true)
272142004-02-29EnhFIXEbad &gt; entity in javadoc
273202004-02-29NorFIXEDBCP 1.1 incompatible with Informix (driver doesn't support setReadOnly(...))
274652004-03-07MajFIXEmemory leak in KeyedCPDSConnectionFactory
269662004-03-07NorWORKConnectionpool's connections always returns same hashCode
272462004-03-07NorFIXEPreparedStatement cache should be different depending on the Catalog
274362004-03-08EnhFIXEWith Oracle jdbc driver, an unnecessary SQL "set transaction read write" is issued each time a connection is retrieved from the pool
285792004-04-25NorFIXENumActive can become incorrect when removeAbandoned=true
285802004-04-25EnhFIXEAbandonedObjectPool/Trace should log to stdout
282512004-05-01NorFIXEReturning dead database connections to BasicDataSource
286882004-05-01CriINVACant Deserialize the Class PerUserPoolDataSource
288932004-05-12MinFIXEPoolableConnectionFactory has incomplete javadoc on validationQuery
289122004-05-17MajFIXEConnection re-use conflates logical and physical connections
290552004-05-20NorFIXEAutoCommit and ReadOnly
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