feat: Postgres extension dialect support#359
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ftsartek wants to merge 4 commits intolitestar-org:mainfrom
Open
feat: Postgres extension dialect support#359ftsartek wants to merge 4 commits intolitestar-org:mainfrom
ftsartek wants to merge 4 commits intolitestar-org:mainfrom
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added 4 commits
February 5, 2026 07:45
Adds dialect extensions for PGVector and ParadeDB. This uses a workaround for missing Tokens by 'sharing' unused Postgres tokens. New extension tokens won't be upstreamed as per tobymao/sqlglot#6949
featureset Adds support to the asyncpg dialect to register paradedb extension availability and dialects based on that and pgvector availability
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Description
Adds (workaround) SQLGlot dialects for PGVector and ParadeDB, both of which had limited incidental support in SQLGlot but were largely non-functional. Adds tests for these dialects.
At the moment this is only set up in AsyncPG pending further discussion
Adds support to AsyncPG for checking ParadeDB extension availability at pool init time (previously this was done at connection init but this resulted in timing issues for registering dialect support).
For further discussion:
pytest-databasesfor paradeDB: feat: postgres paradedb extension support pytest-databases#110Closes
#358