Snowflake
@Snowflake
The AI Data Cloud where data does more, and proud to be the Official Data Collaboration Provider for LA28 and Team USA.
参加 June 2014
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PostgreSQL 19 is adding query plan hints, called “advice.”
Before overriding the planner:
• Run ANALYZE
• Check indexes and fix statistics.
If you still need advice, scope it by query ID and keep checking EXPLAIN.
See how pg_plan_advice works:
もっと見る
