【多选题】View the Exhibit and examine the properties of the USERS tablespace. You execute the following statement to shrink the TRANS table existing on the USERS tablespace: SQL> ALTER TABLE trans SHRINK SPA...
B.
the B*Tree indexes on the TRANS table
C.
the materialized views log of the TRANS table
D.
the materialized views based on the TRANS table
E.
the large object (LOB) segments of the TRANS table
【简答题】反式作用因子(trans-acting factor)
【多选题】下列关于实践的命题,符合马克思主义实践观的有( )
【单选题】中间再热机组在滑参数减负荷停机过程中,与主蒸汽温度相比,再热蒸汽温度下降有()现象。
【单选题】中间再热机组在滑参数减负荷停机过程中,与主蒸汽温度相比,再热蒸汽温度下降有()现象。
【单选题】CIF合同的货物在装船后因火灾被焚,应由( )
【单选题】CIF合同的货物在装船后因火灾被焚,应由( )
【单选题】中间再热机组在滑参数减负荷停机过程中,再热蒸汽温度下降有()现象。