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How to set cache preferences

  1. In Edit Data Set, choose Cache Preference. Cache Preference displays the data-set caching options.
  2. Choose Cache data set data for report preview. BIRT Report Designer enables the cache options.
  3. Specify the size limit of the data-set cache. Figure 3-12 shows a sample configuration.
  4. Figure 3-12 Setting data-set cache preferences
    • To cache a portion of the data set, select Cache and use first, then type the number of rows to cache in the rows box.
    • To cache the entire result set, select Cache entire data set.
    • To clear the cache, choose Clear Cache. After you choose Clear Cache, BIRT Report Designer displays a message that states that the cache has been cleared.
  5. Choose OK.

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