Last updated on JULY 09, 2017
Applies to:Oracle Coherence - Version: 3.4.0 to 3.7.0 - Release: to AS10g
Information in this document applies to any platform.
- Can Coherence Indexes (as created by addIndex) 'overflow' to disk?
- Can an object be excluded from an index (e.g. if making ValueExtractor to return null)?
- How scalable are indexes? What is the expected performance?
- What is the space used by an index? (Is it a function of number of entries, how sparse the data is?)
- Could the index space possibly be calculated by a formula, like:
number of entries * (200 bytes + the size of value returned by ValueExtractor)?
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