I have one table,in that table
(1)i have java1.1 version books are 2 and java1.5 version
books are 4.
(2).Net2.0 books are 3, .Net3.5 books are 2
(3)ABC1.6 books are 4, ABC2.0 books are 3.
Now i want output is like
For this i need sql query, please help me if anyone how to
get this result.
Suppose I have to create a view on a table, that is not yet been
created by DBA. I khow the table structure. Is it possible to
create the view before DBA creates this table? If yes then how?
Is it possible to create synonym in this way?
how do you restrict number of rows for a particular value
in a column.For example:there is a table called
fruits,having apples,bananas ,papayas.I dont want to have
more than 100 apples in that table ,so how can u restrict
number of rows for apple to hundred?
how to retrieve last tree records from table?
select *from emp where rownum > (select count(*)-3 from
i am using this query to get last three records from table
but its not giving any output, so please tell me what is the
error in this query.
how to delete duplicate rows from a join tables(I have three
tables on that join)
how do you know which join is need to be used?
The select statement I have is:
WHERE gc_area_tec.id_skill_type (+) =
AND gc_technology.id_area_tec (+) =
order by gc_skill_type.skill_type asc, gc_area_tec.area asc,
hi,i plan to put experience on PLSQL ,can anyone suggest me
for any institutes in bangalore or how to prepare for
what is the difference between trigger and constraint?
what is the difference difference between procedure and
a table has 2 classifications
this liabitity has 2 elements with 2 input values
the earnings have 2 elements with 2 input values
i wrote a query so that my input is
liability savings amount1 amount2
xxxx null xxxxxx 0
xxx1 null xxxxx1 0
null yyyy 0 yyyy
null yyy1 0 yyy1
my problem is
--when i developed a report(d2k) with this data
my o/p is
how could i move this savings,savings values 2 palces up.
can any body provide me witha better solution
i am an comp science engineering graduate planning to do
ORACLE certification in PLSQL 9i. just wanted to know whats
the possibility getting job is their openings???? is it
worth doin that course n certification
How do you use collections in procedure to return the
in sql table follw columns r their
1234 |1FS |1-JAN|PUNE|
4561 |2FS |5-JAN|PUNE|
1234 |PS |7-JAN|PUNE|
1234 |PS |15-JAN|MUMB|
i want o/p below
PLS help me out to execute using sql query