Query Parquet with SQL

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Query parquet files with SQL online

Quickly query parquet online with this online SQL tool. There is no complicated setup, just upload your data and write your SQL queries. Unlike other SQL tools, you can ask AI to write queries for you.


Quickly run SQL queries on your parquet files


Ask AI to write SQL queries for you


Works with large data files


Quickly explore your data with Tab Lab's other analysis tools and graph makers


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Download your results and quickly share them in a presentation or report

How to query parquet files with SQL online

  1. Upload your dataaset
    Use the input at the top of the page to upload your dataset
  2. Write your SQL query
    Use the editor to write a valid DuckDB SQL query
  3. View your results
    Your results will appear in a data viewer. This might take a few seconds if you have a large dataset or complicated query
  4. Download your results
    Use the download button on the viewer to download your SQL query results

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Open csv, parquet, arrow, json and tsv files straight from your desktop

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Open csv, parquet, arrow, json and tsv files directly from Drive, Gmail and Classroom by installing the Google Workspace App