Hi,
I have a query that has each field used in conditions + sort indexed, but it scans through all data.
The query in question looks like:
I have each of those condition fields indexed:
NewsArticle.groupId
NewsArticle.sharedToCommunityIds
NewsArticle.sourceFilterIds
CommunityGroupLink.communityId
CommunityGroupLink.groupId
SourceFilter.groupId
SourceFilter.communityId
This is the data output for explain http://d.pr/i/VGT3
And in visual http://d.pr/i/mqiN
Line 7 says rows=99173 which makes it real slow (it can take up to a minute to run).
Do you have any ideas? All of them are appreciated!
Cheers,
--
Yours sincerely,Kai Sellgren