Query on pandas dataframe and query result

chdb-io / chdb

chDB is an in-process OLAP SQL Engine 🚀 powered by ClickHouse

https://clickhouse.com/chdb

Apache License 2.0

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Closed auxten closed 1 year ago

auxten commented 1 year ago

This PR includes:

37
Add Table class with can init from various ways, and query, to_pandas functions. For detail see: #34
Add test code for the Table class
Add Arrow, ArrowSteam type output tests in the basic test.
Update README for 3 kinds of usage