private void reportPos(BinlogOffset position) {
        try {
            binlogPos = position.getPosition();
            binlogFileNum = Long.parseLong(position.getFilename().replaceAll("\\D", ""));
        } catch (NumberFormatException e) {
            if (LOG.isDebugEnabled()) {
                LOG.debug("Can not translate binlog pos or flile name.");
            }
        }
    }
if rename operation is "rename a to b" where a is the captured table
this method extract table names a and b, if any of table name is the captured table
we should output ddl element.
inlong-sort/sort-flink/sort-flink-v1.13/sort-connectors/mysql-cdc/src/main/java/org/apache/inlong/sort/cdc/mysql/source/reader/MySqlRecordEmitter.java