SQL & PL/SQL

Hi,

i am cretaing the table as given below:

CREATE TABLE ITEM_TEST(item_desc varchar2(48));

table created

I am inserting the below records

1)insert into ITEM_TEST values('AWT_SWING');

2)insert into ITEM_TEST values('AWT-
SWING');

3)insert into ITEM_TEST values('AWT-S
SWING');

Now there are 3 records in the ITEM_TEST table.

i want to fetch only the records which are in multi line.(i.e 2 and 3 rd records in tis case)

So how should my WHERE clause look like?

i have tried using CHR(10) with LIKE clause.
But i am not getting the desired output,.

Any help would be highly appreciated.

thanks