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These docs are for v1 of RelationalAI. Click here to view the v2 docs.
RelationalAI Docs

Python package and CLI 1.0.8

PyRel version 1.0.8 fixes exports to destination tables that do not exist yet and improves error messages for cross-model usage and relationship field access.

How to install this version

Review the changes below before installing. To install this version, activate a compatible Python virtual environment and run:

Terminal window
python -m pip install "relationalai==1.0.8"

For the latest installation instructions, see Start building with PyRel.

Bug Fixes

Section titled “Bug Fixes”

  • Fixed .into(table).exec() when exporting to a destination table that does not yet exist. Before, exporting to a new table could fail during setup because PyRel treated the destination as an existing table. Now PyRel treats the destination as a new export target during setup.

  • Improved the error PyRel raises when you use a concept, relationship, or chain from one non-library model in another model. Before, these references could fail later with an unclear error. Now PyRel raises Cross-model concept usage at the call site. Concepts from library models are still allowed.

  • Improved the error PyRel raises when you access a relationship field with dot syntax instead of bracket indexing. Before, an expression such as relationship.foo could produce an unhelpful error when foo was a field name rather than a relationship. Now PyRel raises Invalid field access and tells you to use indexing such as relationship["foo"] instead.