I want to write
update tablename set column1=column2
This works. However if I try:
update tablename set column1=column2 where column3=somevalue
It doesn't work. What is happening?
I want to write
update tablename set column1=column2
This works. However if I try:
update tablename set column1=column2 where column3=somevalue
It doesn't work. What is happening?