Portal Express, Version 6.0
Operating systems: i5/OS, Linux, Windows

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Tuning

This section contains topics related to tuning IBM^® WebSphere^® Portal Express to improve performance such as caching content to limit redundant retrieval, tuning your database, nesting groups, reducing calls to your LDAP server, and more.

Due to WebSphere Application Server performance improvements, high-performance skins are obsolete and no longer supported.

• Caching
  This topic has techniques that can improve the caching performance of IBM WebSphere Portal Express.

• Nested groups
  This topic has techniques to improve performance with nested groups. The techniques cover having nested groups, turning nested groups off if you are not using them, and having limited nested group function.

• Database performance
  This topic has techniques that can improve the database performance for IBM WebSphere Portal Express.

• Performance improvements
  This topic has techniques that can improve the performance of IBM WebSphere Portal Express.

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