c3p0 is an easy-to-use library for augmenting traditional (DriverManager-based) JDBC drivers with JNDI-bindable DataSources, including DataSources that implement Connection and Statement Pooling, as described by the jdbc3 spec and jdbc2 std extension.

Note: Current development snapshots are now available on github.

Project Activity

See All Activity >

Categories

Database

License

Eclipse Public License, GNU Library or Lesser General Public License version 2.0 (LGPLv2)

Follow c3p0:JDBC DataSources/Resource Pools

c3p0:JDBC DataSources/Resource Pools Web Site

You Might Also Like
Innovate faster with enterprise-ready generative AI—enhanced by Gemini Icon
Innovate faster with enterprise-ready generative AI—enhanced by Gemini

Build, deploy, and scale machine learning (ML) models faster, with fully managed ML tools for any use case.

Vertex AI offers everything you need to build and use generative AI—from AI solutions, to Search and Conversation, to 130+ foundation models, to a unified AI platform.
Rate This Project
Login To Rate This Project

User Ratings

★★★★★
★★★★
★★★
★★
21
1
0
1
0
ease 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 3 / 5
features 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 3 / 5
design 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 3 / 5
support 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 3 / 5

User Reviews

  • Hey Steve, I am getting a Null Pointer Exception and this error in my stacktrace com.mchange.v2.c3p0.impl.C3P0PooledConnectionPool1PooledConnectionResourcePoolManager.acquireResource(C3P0PooledConnectionPool.java:137) If you can help me it would be great. I have added these properties : <property name="connection.provider_class">org.hibernate.connection.C3P0ConnectionProvider</property> <property name="c3p0.min_size">5</property> <property name="c3p0.max_size">20</property> <property name="c3p0.timeout">1800</property> <property name="c3p0.max_statements">1000</property> and the jar for c3p0 as well.
Read more reviews >

Additional Project Details

Languages

English

Intended Audience

Developers

Programming Language

Java

Related Categories

Java Database Software

Registered

2001-04-16