问题:
You want to access employee details contained in flat files as part of the EMPLOYEE table. You planto add a new column to the EMPLOYEE table to achieve this.
Which data type would you use for the new column()
A . CLOB
B . BLOB
C . BFILE
D . LONG RAW
You want to access employee details contained in flat files as part of the EMPLOYEE table. You planto add a new column to the EMPLOYEE table to achieve this.
Which data type would you use for the new column()
● 参考解析
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