Hi Sreelatha-
There are some posts already related to adding/removing a column . Please check before posting a new thread.
Adding a new column:
ALTER TABLE <tablename> ADD (<columnname> <datatype>);
Example:
ALTER TABLE emp_t ADD(emp_id nvarchar(10));
Removing an existing column:
ALTER TABLE <tablename> DROP (<columnname> <datatype>);
Example:
ALTER TABLE emp_t DROP(emp_id nvarchar(10));
Thanks ![]()
Happy learning ![]()