Using pl/sql convert long column to clob and then use dbms_lob.get_length().
 
Raj
______________________________________________________

Rajendra Jamadagni              MIS, ESPN Inc.

Rajendra dot Jamadagni at ESPN dot com

Any opinion expressed here is personal and doesn't reflect that of ESPN Inc.

QOTD: Any clod can have facts, but having an opinion is an art!

-----Original Message-----
From: Janardhana Babu Donga [mailto:[EMAIL PROTECTED]]
Sent: Wednesday, February 05, 2003 2:30 PM
To: Multiple recipients of list ORACLE-L
Subject: RE: Size of a Long Field

Try this,
 
Select table_name,column_name,data_length,data_type
from dba_tab_columns
where owner = '....'
and data_type='LONG' ;
 
-- Babu
-----Original Message-----
From: Ed Bittel [mailto:[EMAIL PROTECTED]]
Sent: Wednesday, February 05, 2003 6:53 AM
To: Multiple recipients of list ORACLE-L
Subject: Size of a Long Field

How do you determine the size, in bytes, of a long field?

 

Please. No tape measure jokes.

 

Ed

 

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