Tuning Resource Queries

Network latency tends to be a common cause of performance issues during view provisioning. Tracing individual resource adapters can help you determine what is causing performance problems.

You can improve resource query performance if you use FormUtil.getResourceObjects to implement the query.

Use one of the following methods to cache query results:

• getResourceObjects(Session session, String objectType, String resID, Map options, String cacheList, String cacheTimeout, String cacheIfExists)

• getResourceObjects(String subjectString, String objectType, String resId, Map options, String cacheList, String cacheTimeout, String clearCacheIfExists)

• Set cacheTimeout in milliseconds.

• Restrict searches to specific searchContext, if applicable.

• Return the minimum number of attributes in options.searchAttrsToGet.