database/sqlite
1
0
Fork 0
mirror of https://github.com/sqlite/sqlite.git synced 2025-11-18 10:21:03 +03:00
Code Activity

Fix an error in the comments from the previous check-in.

Browse Source 
FossilOrigin-Name: 9660ce541837ccd8df415641a922274e093056aa
This commit is contained in:
drh
2014-11-22 19:52:10 +00:00
parent 7a1bca7e74
commit ab4624d005
3 changed files with 9 additions and 9 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
src/where.c
View File

@@ -4303,8 +4303,8 @@ static int whereLoopInsert(WhereLoopBuilder *pBuilder, WhereLoop *pTemplate){
** TODO --> Perhaps this is something that could be improved by better
** table statistics.
**
** Heuristic 1: Estimate the truth probability as 6.25%. The 6.25%
** value corresponds to 1 in LogEst notation, so this means decrement
** Heuristic 1: Estimate the truth probability as 93.75%. The 93.75%
** value corresponds to -1 in LogEst notation, so this means decrement
** the WhereLoop.nOut field for every such WHERE clause term.
**
** Heuristic 2: If there exists one or more WHERE clause terms of the