Yury Gerzhedovich created IGNITE-18749:
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Summary: Sql. Planner optimization for JOIN. Benchmarks (Part 1,
simple way)
Key: IGNITE-18749
URL: https://issues.apache.org/jira/browse/IGNITE-18749
Project: Ignite
Issue Type: Improvement
Components: sql
Reporter: Yury Gerzhedovich
We have an issue with long query planning for queries with a few joins. After
benchmarks are introduced in IGNITE-18748 we can choose some sort of parameters
with concrete values ( for example in case we have more than 3 joins and more
than 2 filters) we can implement a simple way to decrease planning time by
disabling some rules for the conditions, for example, join permutation could be
disabled.
Let's implement such optimization disable some rules for given conditions.
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