data / query / explain
Plan tree visualizer
Run EXPLAIN ANALYZE against a live instance to see per-operator rows in / out, self time, and share of total. The hot operator is highlighted in accent.
EXPLAIN ANALYZE runs the query and annotates each operator
total time
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rows returned
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operator count
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hot operator
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query
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plan tree · top down
accent border = hot operator
run an EXPLAIN above to see the plan
plan trees are JSON-serializable and cached by question hash · see the plan tree in concepts