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0.0.1

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@github-actions github-actions released this 25 Sep 20:44
40bef41
  • The contract language: seven operations (decide, expose, admit, assert, transform,
    guarantee, shape) over three namespaces (ctx, dataset, row), checked against the
    data's Arrow schema.
  • The compiler: CompiledContract, ValidationPlan and WritePlan sharing one hash, and the
    parcel-bundle/1 artifact an engine verifies by recompiling.
  • Shapes: small-cell suppression, sampling, and Laplace noise at the row or the aggregate.
  • Exports: SQL for seven dialects, Substrait, and ODCS v3 import.
  • Tenant functions as WebAssembly modules, pinned by hash.
  • The parcel command: check, compile, schema, import odcs, function verify.
  • Binaries for Linux, macOS and Windows, with install.sh and install.ps1 installers.

Install

Linux and macOS: curl -LsSf https://github.com/griot-cloud/parcel/releases/latest/download/install.sh | sh

Windows: powershell -ExecutionPolicy ByPass -c "irm https://github.com/griot-cloud/parcel/releases/latest/download/install.ps1 | iex"

Or download the archive for your platform below and check it against its .sha256.