Parquet File

You can import both local and remote Parquet File Data quickly.

1. Select Parquet File Data Menu

Click '+' button next to 'Data Frames' and select 'Import File Data'.

If you import CSV / Delimited File on your desktop or laptop, make sure Local tab is selected. If you import a file from remote server like Amazon S3, Dropbox, etc make sure Remote tab is selected. Click 'Text File (CSV, delimited)'

2. Select File.

If you select local, file picker shows up so select a file to import.

2.1 Local File

2.2 Remote File

if you select remote, small dialog shows up so enter a URL for the file.

3. Preview

Preview the Parquet file import.

5. Column Selection

On top of input parameters, you can also use checkboxes on the preview table to include/exclude columns. if you uncheck the checkboxes on the columns, these columns are excluded when you save the data.

6. Import

If it looks ok, then you can click 'Import' to import the whole CSV / Delimited data into Exploratory.