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Michael Mior commented on CALCITE-917: -------------------------------------- I thought this would be a fun one to try to tackle to start getting familiar with Calcite. So far I managed to extend the grammar to include "AS JSON" and I'm just working on actually dumping the JSON output. WIP at https://github.com/michaelmior/calcite/tree/917-explain-json > Add support for EXPLAIN PLAN AS JSON > ------------------------------------ > > Key: CALCITE-917 > URL: https://issues.apache.org/jira/browse/CALCITE-917 > Project: Calcite > Issue Type: Improvement > Components: core > Reporter: Jacques Nadeau > Labels: newbie > > Explain plan currently supports outputting text and xml. Let's add an option > to explain plan "AS JSON". Drill will definitely plug into this. Other > systems could as well. -- This message was sent by Atlassian JIRA (v6.3.4#6332)