public String rename(String name) {
        if (name == null) {
            name = "";
        }
        return renameFunc != null ? renameFunc.apply(name) : name;
    }
Rename the given name.

@param name name to change
@return non-null new name
clickhouse-data/src/main/java/com/clickhouse/config/ClickHouseRenameMethod.java