Details
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Improvement
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Status: Resolved
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Critical
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Resolution: Fixed
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None
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None
Description
Currently the roxie prefetch code reads the preload number of rows in on start. That is almost certainly a bad idea because it means the latency of those rows will not overlap the latency of the rest of the query.
Attachments
Issue Links
- relates to
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HPCC-27910 Add a SEQUENTIAL flag to PROJECT,PREFETCH
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- Merge Pending
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