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REMOVE ONE ROW, USING THE EQUALITY PREDICATE ON TH...
REMOVE ONE ROW, USING THE EQUALITY PREDICATE ON THE PRIMARY KEY
OCA OCP ORACLE DATABASE 11G A LL IN ONE EXAM GUIDE P37 DOC
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2.
Remove one row, using the equality predicate on the primary key:
delete from products where product_id=3;
This should return the message “1 row deleted.”
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OCA OCP ORACLE DATABASE 11G A LL IN ONE EXAM GUIDE P37 DOC