chDB DataStore

Pandas API on in-process ClickHouse. Not a server. Distinct from chdb-sql

ClickHouse · Apache-2.0

When

Use chDB DataStore as a pandas-compatible API backed by in-process ClickHouse. Change import pandas as pd to import chdb.datastore as pd. Not raw SQL (chdb-sql) and not a ClickHouse server. Python 3.9+, pip install chdb.

The Catch

In-process pandas twin, not a ClickHouse server. OSS/chDB is 0 USD. ClickHouse Cloud is a trial plus 300 USD credits, not a hobby plan. Do not invent a 30-day window. Distinct from chdb-sql.

Embed

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