canal client可以获取到详细的insert语句，但是获取不到详细的rowdata

if (rowChange.getEventType() == CanalEntry.EventType.QUERY) {

                System.out.println("eventType: "+ entry.getHeader().getEventType() + " sql --->  " + rowChange.getSql());
                List<CanalEntry.RowData> rowDatas = rowChange.getRowDatasList();
                System.out.println(rowDatas);
                for (CanalEntry.RowData rowData : rowDatas) {
                    List<CanalEntry.Column> afterColumns = rowData.getAfterColumnsList();
                    List<CanalEntry.Column> beforeColumns = rowData.getBeforeColumnsList();
                    System.out.println("after: " + afterColumns);
                    System.out.println("before: " + beforeColumns);
                }
                continue;
            } 

原提问者GitHub用户KaKa-Zao