'Queries are missing explain plans in datadog when query through ActiveRecord in Ruby on Rails

I have missing explain plans on Query Samples tab (APM > Databases > Query Samples tab) on a Datadog by using a hash format for condition.

When I type Trailer.where("color = 'Green'") in console, explain plans are available on Query Samples tab.

But, when I type Trailer.where(color: "Green") in console, explain plans are missing on Query Samples tab. In this case I got message: "No Explain Plans Found".

How to solve this problem and get explain plans?



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