Re: view is not using index
The index on `mobile` is used for the Where clause in ...
select * from dialer_response_2014_10_27 where mobile='8014917550';
The View has no Where clause.
Evidently MySQL calculated that with all those column values to fetch, it might just as well read the table.
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Re: view is not using index
October 28, 2016 10:23AM
November 02, 2016 12:15AM
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