Question

I have a table like this

table-1
Project-name        proj-status
-----------         -----------
pro1                progress
pro2                progress
pro3                progress

If I update the proj-status as completed

Project-name        proj-status
-----------         -----------
pro1                progress
pro2                completed
pro3                progress

then it should be insert into table2

table-2
completed prject
----------------
pro2

I want to do this using trigers! please help me.

Answer 1

create an update trigger like this in the example below , i have an emp table when its employee is updated to ‘completed’ that employee id is copied to table emp1

ALTER TRIGGER [dbo].[updtrigg] 
ON  [dbo].[emp] 
AFTER UPDATE
AS 
BEGIN
    -- SET NOCOUNT ON added to prevent extra result sets from
    -- interfering with SELECT statements.
    SET NOCOUNT ON;

    declare @emp as varchar(50)
    declare @empid as varchar(5)
    SELECT @empid = empid, @emp = employee  FROM   inserted
     if(@emp = 'completed')
     begin
        INSERT into emp1 (employee) values(@empid)
     end
END