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What is a dataframe spark?

Question Posted / dharmendra kesharwani


What is a dataframe spark?..

Answer / Ateequr Rehman

In Apache Spark, a DataFrame represents a distributed collection of data organized into named columns. It is similar to a table in a relational database or a data frame in R and Python. A DataFrame can be created from various data sources (CSV files, JSON files, databases, etc.) and provides an efficient way to perform batch and iterative computations on large datasets.

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