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Storage, parallel queries on same database instance #1574

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ChristianGruen opened this issue Jun 4, 2018 · 0 comments

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feature

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ChristianGruen commented Jun 4, 2018

If multiple queries run parallel on a single database instance, random I/O patterns can significantly slow down response times.

For each database instance, a single cursor and buffer pool is created. We could enhance this and…

allow one cursor per thread.
multiple buffer pools would be possible as well, but all of them would need to be flushed, or refreshed, after update operations.

ChristianGruen added the feature label

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