Migrating data access applications to Liberty
For data access applications, you need to change configurations when you migrate a data source from the WebSphere® Application Server traditional to Liberty.
Subtopics
- Configuration differences between the WebSphere Application Server traditional and Liberty: dataSource and jdbcDriver elements
Some differences exist in the configuration between dataSource in Liberty and data sources in the WebSphere Application Server traditional. - Configuration differences between the WebSphere Application Server traditional and Liberty: connectionManager element
There are some differences in configuration between connectionManager in Liberty and connection pools in the WebSphere Application Server traditional. - Migrating applications that use the WSCallHelper interface to Liberty
The WSCallHelper interface, which is used in WebSphere Application Server traditional, must be migrated to the Java Database Connectivity (JDBC) wrapper pattern for the application to work in Liberty. The WSCallHelper APIs, which were deprecated in WebSphere Application Server 7.0, are not available in WebSphere Application Server Liberty. - Migrating a DB2 data source to Liberty
You can migrate a DB2® data source to Liberty . - Migrating a Derby embedded data source to Liberty
You can migrate a Derby Embedded data source to Liberty .
Parent topic: Migrating applications to Liberty


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