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Tag Archive for pythondataframelazy-evaluationpython-polarsdirected-acyclic-graphs

Dataframes with Common Lazy Ancestor Means Repeated Computation?

Dependency DAG Description Pretty straight forward, basically, I am reading some parquet files from disk using polars which are the source of data. Doing some moderately heavy duty processing (a few million rows) to generate an intermediate data frame, then generating two results which need to be written back to some database Technology Stack Ubuntu […]