The cache is a smaller, faster memory which stores copies of the data from the most frequently used main memory locations and helps to reduce the average time to access memory. Adeptia Suite version 6.0 or later enables you to cache the Java Database Objects (JDO). For this, you need to enable caching, which is disabled, by default
By default, caching is disabled and can be enabled, the steps of which are described later in this section. Enabling caching in Adeptia Suite provides the following advantages:
- Improves the performance of the application by serving user with cached output.
- Decreases server round trips for fetching data from database by persisting data in the memory.
- Reduces overhead from server resources.
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- Maximum number of elements that can be cached. By default, the value is 5000 number of elements.
- Minimum idle time in seconds. By default, the value is 7200 seconds.
- Maximum time in seconds an object can stay in cache. By default, the value is 86400 seconds.
Steps to enable JDO Caching and set cache parameters
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