The Art of PostgreSQL/

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Solution Review: Create a Histogram

Solution Review: Create a Histogram

See a detailed analysis of the solution to the "Create a Histogram" challenge.

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Solution

The DDL for creating and inserting records in the table is already added in the code. You may check the data using the following query.

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PostgreSQL
Select * from Magnitude;

The solution for the challenge is given below. Click the “Run” button in the ...