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Identifying underlying table in merge-table
Posted by: Markus Tervooren
Date: December 11, 2011 10:14AM

Is it possible to add an extra column to the merge table that has a certain value depending on the underlying table this row belongs to? I could add this extra column to every underlying table and initialitze it for every table, but that would be a waste of disk space.

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Identifying underlying table in merge-table
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December 11, 2011 10:14AM


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