triggers- how to bring updates in one table to another table

[muralikrishna g]

i have two tables namely.. table1 and table2, table1 and table2 have the two
columns samely like id and name, by using triggers i have to bring the
updates in table1 to table2, if i updated name in table1 trigger has to made
the same up date for table2. please help me regarding this.
thnaks in advance