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List:       sapdb-general
Subject:    Extract a table with NULL-values without question marks in the
From:       "Ralf Udo Weisser" <R.Weisser () gmx ! de>
Date:       2006-07-07 6:58:00
Message-ID: 20060707065800.3210 () gmx ! net
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Hello,

who can help me with this Problem:
My aim: 
I want do transfer an table from one MaxDB instance to an other for testing.  So I \
coded an small Java-program with the Java-Class "Loader", which is produced by \
MaxDB-programer. In this class I can extract an defined table from one DB-instance in \
a data-file. This data-file,which is like a text-file, I can import on an analog way \
with a loading-command in another DB-instance.

My problem: 
If there are NULL-values in the table, the extracted data-file contents question \
marks for NULL-values instead of space character. If I want to load this data-file \
with the loader-class, I alway get a exception, because the datatype for this colum \
is not compatible with strings.

My Question: 
Can I make an setting, which defines, how NULL-values are extracted in a data-file?

Thank you very much for you help.

Ralf

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