v.23.2Improvement

Allow RENAME Queries with Query Parameters

Allow writing RENAME queries with query parameters. Resolves #45778. #46407 (Nikolay Degterinsky).
Support for query parameters in RENAME queries in ClickHouse.

Why it matters

This feature enables users to write RENAME queries using query parameters, improving flexibility and security by allowing parameterized renaming operations. It resolves issue #45778, facilitating safer and more dynamic renaming of tables or columns.

How to use it

Users can include parameters in their RENAME SQL statements and supply values when executing the query, similar to parameterized queries in other operations. For example, use placeholders in the RENAME query and bind values at runtime.