Knowledge Discovery 26.3
Knowledge Discovery Expert

# Memory Usage in the Content component

See Also: Disk Usage in the Content component

Content uses a variety of data structures held in RAM to optimize the performance of both indexing and querying. The following sections provide more information about these data structures. You can individually configure the memory usage of each of the data structures, according to your needs, but it is important to understand the impact of such changes.

- Content Internal Storage and Indexes. Information on the data structures and the index directories that Content uses.

- Repository Storage Mode. Describes the way that Content stores content, and how this affects disk usage, and indexing and query performance.

- Reduce Memory Usage. Details of how to reduce and optimize the memory usage of different structures.

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Version 26.3 | Last updated July 2026

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Product: Knowledge Discovery 26.3

Topic Title: Memory Usage in the Content component