Pro*C, Length of LONG RAW Columns with Dynamic SQL Method 4

From: Gerrit Entelmann <gent_at_zait.uni-bremen.de>
Date: 1997/03/07
Message-ID: <332018B9.4ED0CC92_at_zait.uni-bremen.de>#1/1

Hello Folks,

i implemented a Programm with Pro*C that fetches arbitrary Selects. (Dynamic SQL Method 4)

So far, so good.

BUT ...

1. When fetching a LONG RAW Column, how can i get the Information of the REAL Length of the BLOB, not just the size of the Variable ?
2. When doing a SQL-Statement like SELECT 4/3 FROM SYS.DUAL;

   I only get a 1, not a 1.3333 (And the returned precision is zero)    How can i fetch the apropriate Value ?

Anyone out there who can help ?

-- 
_______________________________Follow_Your_Way________________________________
                        Dipl. Inform. Gerrit Entelmann
                             Universitaet Bremen
                               D 28359 Bremen
             Technologie-Zentrum Informatik - Intelligente Systeme
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                      eMail  : gent_at_zait.uni-bremen.de
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Received on Fri Mar 07 1997 - 00:00:00 CET