Intercept Arel calls to suggest indexes

plentz / lol_dba

lol_dba is a small package of rake tasks that scan your application models and displays a list of columns that probably should be indexed. Also, it can generate .sql migration scripts.

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Intercept Arel calls to suggest indexes #101

Open plentz opened 5 years ago

plentz commented 5 years ago

Intercept Arel querys to allow query specific indexes. Maybe something like this:

LolDba.suggest_index do
  Customer.where(name: 'Diego')
end

And we suggest an index on name