Refactor the cost function in the query planner. Give extra cost (thus

reduce likelihood of selection) to full table scans.

FossilOrigin-Name: 878da276ebf643b716ddd650d4d0ca3595fe5bf2
This commit is contained in:
drh
2011-02-10 00:08:47 +00:00
parent bb201344cf
commit 3772206769
6 changed files with 82 additions and 93 deletions
Regular → Executable
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