Convert DB to Parquet

Perform transformation with relational database source raw tables and to have them transformed into parquet files.

Check in your step functions State machine console.

Step 1: Click on the link of relational database transformation “MyStateMachineRelationalDB-hash”.

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Step 2: Start execution.

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Step 3: Do not change the parameters and confirm Start execution.

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Step 4: Verify the completion of the workflow. (Refresh your browser)

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Step 5: Go to Amazon Athena console, c360view_stage database and check the table mf_transactions_pqt.

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You may need to grant access to “c360view_stage”.“mf_transactions_pqt” table to your user or role in Lake Formation console.