The main problem : you want to use datapump ( expdp/impdp ) in order to move data between databases ( from 11G to 10G ).
In the default mode, this is not possible ( an 11G dump will not be recognized to a 10G database )
Solution: expdp directory=... schemas=.... version=10.2 ( this command should be performed on 11G database)
Rownum quiz
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Here’s a silly little puzzle that baffled me for a few moments until I
spotted my typing error. It starts with a small table I’d created to hold a
few rows...
Acum 37 de minute
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