How to get particular record in last

Question

Hi,
I want query for if existing particular record whenever come as a last record.
Ex,
name
s
t
h
but t always comes last record. how to i get?
Thanks,
Dhamu.

Answer 1

816776 wrote:
Hi,
I want query for if existing particular record whenever come as a last record.
Ex,
name
s
t
h
but t always comes last record. how to i get?
Thanks,
Dhamu.Your question makes no sense (and yes we can excuse the fact that English is not your first language).
What determines if a record is "existing"? All the records exist, so there must be something else.
For example if a record is determined as "existing" because it exists on another table you could left outer join to that table which then gives all the records from your first set of data and puts any that exist in the second set of data at the end in terms of ordering...
SQL> ed
Wrote file afiedt.buf
  1  with t as (select 's' as name from dual union all
  2             select 't' as name from dual union all
  3             select 'h' as name from dual)
  4  -- Records to compare against.
  5      ,t2 as (select 't' as name from dual)
  6  --
  7  -- END OF TEST DATA, JUST USE QUERY BELOW AGAINST YOUR OWN TABLE
  8  --
  9  select t.name
10  from t left outer join t2 on (t.name = t2.name)
11* order by t2.name nulls first, t.name
SQL> /
N
h
s
t
SQL>