How to Read and Write Parquet Files using MuleSoft

You can read and write Apache Parquet files using MuleSoft using a community connector built with the Mule SDK. I walk you through an example project that leverages the connector to read and write a Parquet file.

Apache Parquet Connector

Example Mule 4.x Project

[raghavaranganathambati]

Thanks a lot Dejim for the video 👏🙏 Can you please help us with a video to learn how to build a custom connector from Base ?

[soulhox]

Hi Dejim, I am trying to install this into my mule project but when adding the dependency manually or trying to install it from "Manage modules" window it says that it was installed successfully but doesn't appear in the mule palette. I have built it with maven a couple times now and even cloned the example project but it just doesn't appear in the palette neither the modules tab.

[SatyamPisal]

Thanks Dejim. For my implementation I get the Parquet files through REST API in bytes. Is there any way where I can directly convert it to AVRO or JSON?

[qdy]

Hi Dejim, thanks for the video.
For some reason it is not reading a parquet file which we got from client's S3 bucket.. it says something like abc.snappy.parquet. Do we need to do something else to read it ?

[venkataraja]

grate video, can i read any parquet file and use your "read parquet" file to display in json format. i need only "read" function. do we need to provide the "schema.json" for "read parquet" file also. please specify