Query regarding Parquet File type conversion

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Hi,

As a direct reading of parquet file from Hue couldn't be possible(not human readable). Is there any way to convert it into Text format temporarily and check the data and rollback to original file format type(Parquet) without creating any intermediate file?
Jun 20, 2019 in Big Data Hadoop by Vinod
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1 answer to this question.

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Suppose I have the below parquet file with me in HDFS. It is not possible to convert a Parquet file to Text File temporarily and then roll back to parquet file. But you can upload the parquet file to a dataframe and then view it in a readable format.  Please find the parquet file as below:

image

Now, you can read the parquet file as below:

image

answered Jun 20, 2019 by Stuart

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