The psycopg2.extras.RealDictCursor is a Python class provided by the psycopg2 library. It is a cursor class that extends the functionality of the regular cursor by returning query results as a list of dictionaries, where each dictionary represents a row from the query result.
With the RealDictCursor, the query results can be accessed using column names as keys, making it easier to work with the data and retrieve specific values. This cursor class is particularly useful when dealing with complex database queries or when a more structured and organized representation of the query results is required for further processing.
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