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Issue #181: Initial Parquet Writer Skeleton and WSL Build Verification#197

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Jeet-kingdom wants to merge 2 commits intoDataHaskell:mainfrom
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Issue #181: Initial Parquet Writer Skeleton and WSL Build Verification#197
Jeet-kingdom wants to merge 2 commits intoDataHaskell:mainfrom
Jeet-kingdom:main

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@Jeet-kingdom Jeet-kingdom commented Apr 23, 2026

🚀 Progress Update: Issue #181

I have successfully initialized the Parquet writer implementation.

Key Achievements:

  • Stable Environment: Migrated the project to Ubuntu 24.04 (WSL2) to resolve Arrow/C++ FFI linking issues encountered on Windows.
  • Module Integration: Created src/DataFrame/IO/Parquet/Writer.hs and successfully registered it in the dataframe.cabal file.
  • Build Verified: Confirmed the library builds correctly with cabal build lib:dataframe.

Next Steps:

I am now moving on to the column-wise binary encoding and implementing the writeParquet function logic.

@mchavinda sir

@Jeet-kingdom Jeet-kingdom changed the title feat: setup parquet writer skeleton and verified build in WSL Issue #181: Initial Parquet Writer Skeleton and WSL Build Verification Apr 23, 2026
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