Get the id of the last record from a table

Rails
1

can anyone tell me how can i get the last id(primary key) of the table

2

i don’t know if i understand correctly what you want to do, but you
could just type:
YourObjectName.last

On 30 Okt., 13:05, “Ishara G.” [email protected]

3

oh forgot to ask for id:
YourObjectName.last.id

4

If you want only the id of the last entered data then try this,
User.maximum(‘id’)
This will return the maximum id which will be anyways the last one.

Ishara G. wrote:

can anyone tell me how can i get the last id(primary key) of the table

5

thanx,i did it,it was success

2008/10/30 Naga harish Kanegolla [email protected]