Pavel Vinokurov created IGNITE-7761:
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Summary: EXPLAIN with run time statistics
Key: IGNITE-7761
URL: https://issues.apache.org/jira/browse/IGNITE-7761
Project: Ignite
Issue Type: New Feature
Components: sql
Affects Versions: 2.3
Reporter: Pavel Vinokurov
For performance tuning of the sql queries It is nice to have actual run time
statistics of the query execution.
Statistics could include elapsed time and the number of rows for each query
node.
Example:
||Rows||Actual Time||Plan Node|| ||
|1|5ms|group by city|Index scan using person.city|
|20|30ms|person.age=5|Full scan(person.age)|
|131231|50ms|person.name='John'|Index scan using person_name_idx|
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