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IT-6203
This is used to delete a prima...
This is used to delete a primary key constraint in a parent table and will automatically drop the foreign key constraint in the child table.
DROP CASCADE
Correct
Similar IT-6203 questions
This is a join clause used when the columns in two or more tables have the same but of different dat...
This is used to quality ambiguous column when joining two or more tables.
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This is used to enable a currently disable constraint in the table definition.
This is also known as unit of work.
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