v.20.10New Feature

Support Decimal Data Type for MaterializeMySQL

Official CH changelog text
Support Decimal data type for MaterializeMySQL. MaterializeMySQL is an experimental feature. #14535 (Winter Zhang).
Support for the Decimal data type in MaterializeMySQL has been added.

Why it matters

This feature enables precise numerical data replication of MySQL Decimal columns into ClickHouse using the MaterializeMySQL engine, ensuring accurate handling of decimal values during data synchronization.

How to use it

Use the MaterializeMySQL engine as usual to replicate MySQL data including Decimal columns; no additional configuration is needed to support the Decimal data type.

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