timcobb10m agoHN ↗I imagine you can perform operations on query plans to transform them and determine equivalence?
polyphilz4m agoHN ↗`pg_hint_plan` has a debug log so you can verify Postgres actually used the hint or not! Used this during evaluations
But how will you know that the query plan actually does what your query asked for?
"... make no mistakes" :)
I imagine you can perform operations on query plans to transform them and determine equivalence?
`pg_hint_plan` has a debug log so you can verify Postgres actually used the hint or not! Used this during evaluations