【多选题】
A <{p}>Sequences used to populate
columns in the HR.EMPLOYEES table are dropped.<{/p}>
B <{p}>Synonyms同义词for HR. EMPLOYEES are dropped.<{br/}><{/p}>
C <{p}>Views referencing HR.EMPLOYEES are dropped.<{br/}><{/p}>
D <{p}>The HR.EMPLOYEES table may be moved to the recycle bin.<{br/}><{/p}>
E <{p}>All constraints defined on HR. EMPLOYEES are dropped.<{br/}><{/p}>
F <{p}>All indexes defined on HR. EMPLOYEES are dropped.<{br/}><{/p}>
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