pgexplainjson

pgexplainjson

pgexplainjson renders PostgreSQL EXPLAIN (ANALYZE, FORMAT JSON) output with the generic rendering helpers.

go run ./examples/pgexplainjson < explain.json

Options:

• -compact: use compact tree edges.
• -wrap-width=N: wrap rendered operator text at the given total width.

The ID column is generated by this example in preorder traversal. PostgreSQL JSON does not provide stable plan-node IDs; the generated IDs only anchor the predicate appendix.

This example intentionally keeps PostgreSQL JSON parsing local to the example. The shared packages only provide generic tree, table, and predicate rendering.