Performance Tuning Tips

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 Performance Tuning Tips:

--> Do not select all the columns when you are fetching data from FusionDB because it will do full table scan(FTS)

Instead use only required columns or Index columns.


---> Always limit the rows when fetching data.

--> Use Proper Joins(Primary Key and Foreign Key relationship).

--> Use Exists instead of IN.

--> Use Hints.


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