v.18.14New Feature
New Macros for Declaring Replicated Tables in ClickHouse
Now you can use pre-defineddatabaseandtablemacros when declaringReplicatedtables. #3251
Why it matters
This feature allows users to simplify and standardize the configuration ofReplicated tables by leveraging macros for database and table names instead of hardcoding them. It reduces manual errors and improves manageability of replicated table definitions.How to use it
Define macros fordatabase and table in the relevant configuration files or settings, then reference these macros in the Replicated table declarations. This replaces explicit names with macro references, streamlining table creation commands.