What is true about sequences?

What is true about sequences?

What is true about sequences?

A.
Once created, a sequence belongs to a specific schema.

B.
Once created, a sequence is linked to a specific table.

C.
Once created, a sequence is automatically available to all users.

D.
Only the DBA can control which sequence is used by a certain table.

E.
Once created, a sequence is automatically used in all INSERT and UPDATE statements.



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