Hi, Cant use Query builder in Apps. Because there is no Foreign Keys define

Hi,
We Cant use any Query Builder (SqlDeveloper) in Oracle Apps.
Because there is no Foreign Keys defined on the table except primary key.
I agree that common colums are there on different table,
But it's bit difficult to digout for numbers of tables from different modules (schema).
Do any one have any query which can find common colums from different tables though the tables may or may not be from different Schemas too.
Thanks in advance.
Bachan

>
Due to performance oracle has not applied constraints
on tables except Primary Key.
I find this hard to believe. The most likely reason for this, is to speed up inserts, but thats only applicable if you have lots of inserts at the same time.
But they have given eTRM to refer the forigen columns
on different tables.
Forigen column is just for name shake there is no
constraint available except Primary key.
And whenever we have to make query and apply join, we
have to dig a lot.
Even we cant use Sqldeveloper Query builder, which is
a dam good tool for making Joins and query.
My problem is the Time and effort which we have to
put for diging tables.
just want to reduce that with some intleactual
Query.You will get quicker as you get more experienced. Of course, everytime you have a query to do a specific job you could save it in an appropriately named file and store it in your source control system.
>
Can u help me with names of the Tables which store
information about tables, schema, columns, index, and
views.select * from dictionary

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Hi, Cant use Query builder in Apps. Because there is no Foreign Keys define

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