diff --git a/ticdc/manage-ticdc.md b/ticdc/manage-ticdc.md index 49065462cb1e..40c8f7c40cc5 100644 --- a/ticdc/manage-ticdc.md +++ b/ticdc/manage-ticdc.md @@ -685,7 +685,7 @@ To use the cyclic replication feature, you need to configure the following param + `--cyclic-replica-id`: Specifies the data source (to be written) ID of the upstream cluster. Each cluster ID must be unique. + `--cyclic-filter-replica-ids`: Specifies the data source ID to be filtered, which is usually the downstream cluster ID. -+ `--cyclic-sync-ddl`: Determines whether to replicate DDL statements to the downstream. DDL replication can only be enabled in the TiCDC component of one cluster. ++ `--cyclic-sync-ddl`: Determines whether to replicate DDL statements to the downstream. To create a cyclic replication task, take the following steps: