Yury Gerzhedovich created IGNITE-17684:
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Summary: Investigate of using BinaryTuple instead of array of
objects in SQL execution
Key: IGNITE-17684
URL: https://issues.apache.org/jira/browse/IGNITE-17684
Project: Ignite
Issue Type: Improvement
Components: sql
Reporter: Yury Gerzhedovich
Right now internaly we use array of objects to represent row in SQL instead of
BinaryTuple and do unnecessary convertation.
Let's investigate possibility migration from array of objects to direct usage
of BinaryTuple in execution tree. There are possible issue for some type
execution, like a twophase aggregates and potentialy we should use different
representation of row for different parts.
Start points are:
org.apache.ignite.internal.sql.engine.exec.ArrayRowHandler
org.apache.ignite.internal.sql.engine.schema.IgniteTableImpl#toRow
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