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01_​Big_​Data_​Preprocessing_​Example

Big Data preprocessing
Create Table Big Data Preprocessing Please run the branches below in order for best results: Create Table --> Process Data --> Drop Table.For more information see the workflow metadata. Find it here: View -> Description Process Data Drop Table Sample Dataset execution engineto tezdrop test table(execute last)select the created tablekeep only Iris-versicolorcalculatestatisticsremovecluster membershipjoin original datawith aggregated datasort byuniverse_0_0ascendingload thedemo tablecreate the demo table Data Generator DB SQL Executor DB Table Remover DB Table Selector DB Row Filter DB GroupBy DB Column Filter DB Joiner DB Reader DB Sorter DB Reader DB Reader Create Local BigData Environment DB Loader DB Table Creator Create Table Big Data Preprocessing Please run the branches below in order for best results: Create Table --> Process Data --> Drop Table.For more information see the workflow metadata. Find it here: View -> Description Process Data Drop Table Sample Dataset execution engineto tezdrop test table(execute last)select the created tablekeep only Iris-versicolorcalculatestatisticsremovecluster membershipjoin original datawith aggregated datasort byuniverse_0_0ascendingload thedemo tablecreate the demo tableData Generator DB SQL Executor DB Table Remover DB Table Selector DB Row Filter DB GroupBy DB Column Filter DB Joiner DB Reader DB Sorter DB Reader DB Reader Create Local BigData Environment DB Loader DB Table Creator

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