
en.help.ref-jdbcresources.html Maven / Gradle / Ivy
JDBC Resources
A JavaTM DataBase Connectivity (JDBCTM) resource (data source) provides applications with the means
of connecting to a database. Typically, the administrator creates a JDBC resource for
each database accessed by the applications deployed in a domain; however, more than one
JDBC resource can be created for a database.
Applications get a database connection from a connection pool by looking up a
data source on the Java Naming and Directory InterfaceTM (JNDI) API tree and then requesting a connection.
The connection pool associated with the data source provides the connection to the
application.
Use the JDBC Resources page to configure JDBC resources.
For each resource, the following information is provided.
- JNDI Name
A unique name that identifies the JDBC resource.
- Enabled
True if the resource is enabled, or false if the resource is disabled.
- Connection Pool
The JDBC connection pool associated with the resource.
- Description
A short description of the resource.
The Resources table also contains the following options.
- New
Button to create a new resource.
- Delete
Button to delete one or more selected resources.
- Enable
Button to enable one or more selected resources.
- Disable
Button to disable one or more selected resources.
Related Tasks
Related asadmin Commands