PlanScope — ASO

By 永 张 on AppTrack Ninja.

Postgres EXPLAIN Visualizer

PlanScope turns a raw Postgres EXPLAIN ANALYZE output into a plan you can actually read. Paste in a plan and PlanScope renders it as a tree, ranks every node by how much time it actually spent (not just how the planner guessed), and highlights the slowest operations with a heatmap — so the one join or seq scan that's dragging down your query jumps out immediately instead of hiding in a wall of text. PlanScope also flags planner row-estimate mismatches — one of the most common real-world causes of a bad query plan — by comparing estimated rows against actual rows at every node. Save plans as y…

Categories: Utilities

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