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PL/SQL (MOSC)

FINDING SIZE of a VARCHAR2

Mar 4, 2015 4:49AM edited Mar 5, 2015 3:51PM in PL/SQL (MOSC) 6 commentsAnswered ✓

I have some data stored in a database for which I would like to query what their length is. What would be the PLSQL statement to achieve this?

To be more precise: I will find out the size of all VARCHAR2 columns in all tables of my schema.

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Christoph

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