Can somebody tell me what the meaning of the vertical bar ' | ' is in the following sqlplus query?
select distinct z303_id_1 Barcode, ' | ', substr(z303_name,1,35) Name from z36, z303
many thanks
Can somebody tell me what the meaning of the vertical bar ' | ' is in the following sqlplus query?
select distinct z303_id_1 Barcode, ' | ', substr(z303_name,1,35) Name from z36, z303
many thanks
Looks like someone just wanted a column with
|
characters in it. That query will return three columns:Barcode
containing the value ofz303_id_1
|
in itName
containing the result ofsubstr(z303_name,1,35)