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It's not a big problem to make query planner that generates close to perfect plans. The problem is the amount of time it would take for that query planner to ge

by qaq 9y ago

It's not a big problem to make query planner that generates close to perfect plans. The problem is the amount of time it would take for that query planner to generate a plan.

thom 9y ago
Let me decide the amount of time, then. If I can cut and paste a bunch of queries together to make them faster than the current planner, I'd be happy to let the query planner run for tens of minutes.
- qaq 9y ago
  Well that would be a reasonable strategy for analytics queries