diff --git a/ticdc/ticdc-debezium.md b/ticdc/ticdc-debezium.md index b9988487b668b..41e4a32e7f59d 100644 --- a/ticdc/ticdc-debezium.md +++ b/ticdc/ticdc-debezium.md @@ -27,7 +27,7 @@ For the new TiCDC architecture, the Debezium protocol supports the following typ
-For the classic TiCDC architecture, the Debezium protocol only supports Row Changed events and directly ignores DDL events and WATERMARK events. A Row changed event represents a data change in a row. When a row changes, the Row Changed event is sent, including relevant information about the row both before and after the change. A WATERMARK event marks the replication progress of a table, indicating that all events earlier than the watermark have been sent to the downstream. +For the classic TiCDC architecture, the Debezium protocol only supports Row Changed events and ignores DDL events and WATERMARK events. A Row changed event represents a data change in a row. When a row changes, the Row Changed event is sent, including relevant information about the row both before and after the change. A WATERMARK event marks the replication progress of a table, indicating that all events earlier than the watermark have been sent to the downstream.