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Quick Guide to LazyFrames in Polars

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Did you know that using LazyFrames can improve your data processing speed? Learn how to build an optimized DataFrame query plan and execute it when you want. Perfect for Data Scientists, Engineers and Analysts.
00:00 What are LazyFrames?
01:30 Using scan_csv to initialize a LazyFrame query plan
02:20 Viewing a LazyFrame query plan
03:15 Adding operations to the LazyFrame
03:50 Executing a LazyFrame query plan
00:00 What are LazyFrames?
01:30 Using scan_csv to initialize a LazyFrame query plan
02:20 Viewing a LazyFrame query plan
03:15 Adding operations to the LazyFrame
03:50 Executing a LazyFrame query plan