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The user HR receives the following error while inserting data into the TTK table： ERROR at line 1：  ORA-01653： unable to extend table HR.TTK by 128 in tablespace SMDUpon  investigation， you find that SMD is a small file tablespace.  Which three action would allow the user to insert data（）
A:Add a data file to the SMD tablespace.
B:Add a data file to the temporary tablespace associated with the user HR.
C:Resize the data file associated with the SMD tablespace to make it larger.
D:Alter the data file associated with the SMD tablespace to grow automatically.
E:Change the segment space management for the SMD tablespace to automatic. n segments is managed through free lists.

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出自：Oracle认证

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