v.23.9New Feature

Add SHOW FUNCTIONS support to clickhouse-client

Official CH changelog text
Add SHOW FUNCTIONS support to clickhouse-client. #54337 (Julia Kartseva).
Added SHOW FUNCTIONS support to clickhouse-client, enabling users to list available functions directly within the client.

Why it matters

This feature addresses the need for easily discovering and exploring all functions supported by ClickHouse without referring to external documentation. It improves user experience by providing quick access to function names and summaries within the command-line interface.

How to use it

In clickhouse-client, simply execute the command:

SHOW FUNCTIONS


This will display a list of all available functions supported by the current ClickHouse server instance.

Related resources

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