EvaluatethefollowingSQLstatementusedtocreatethePRODUCTStable：CREATETABLEproducts（product_idNUMBER（3）PRIMARYKEY，product_descVARCHAR2（25），qtyNUMBER（8，2），rateNUMBER（10，2），total_valueAS（qty*rate））PARTITIONBYRANGE（total_value）（PARTITIONp1VALUESLESSTHAN（100000），PARTITIONp2VALUESLESSTHAN（150000），PARTITIONp3VALUESLESSTHAN（MAXVALUE））COMPRESSFORALLOPERATIONS；Whichstatementistrueregardingthiscommand？（）A.Itexecutessuccessfullybutpartitionpruningcannothappenforthispartitionkey.B.ItproducesanerrorbecausetheTOTAL_VALUEcolumncannotbeusedasapartitionkey.C.ItproducesanerrorbecausecompressioncannotbeusedfortheTOTAL_VALUEpartitionkey.D.ItexecutessuccessfullybutthevaluesintheTOTAL_VALUEcolumnwouldnotbephysically storedinthepartitions.
EvaluatethefollowingSQLstatementusedtocreatethePRODUCTStable：CREATETABLEproducts（product_idNUMBER（3）PRIMARYKEY，product_descVARCHAR2（25），qtyNUMBER（8，2），rateNUMBER（10，2），total_valueAS（qty*rate））PARTITIONBYRANGE（total_value）（PARTITIONp1VALUESLESSTHAN（100000），PARTITIONp2VALUESLESSTHAN（150000），PARTITIONp3VALUESLESSTHAN（MAXVALUE））COMPRESSFORALLOPERATIONS；Whichstatementistrueregardingthiscommand？（）
A.Itexecutessuccessfullybutpartitionpruningcannothappenforthispartitionkey.
B.ItproducesanerrorbecausetheTOTAL_VALUEcolumncannotbeusedasapartitionkey.
C.ItproducesanerrorbecausecompressioncannotbeusedfortheTOTAL_VALUEpartitionkey.
D.ItexecutessuccessfullybutthevaluesintheTOTAL_VALUEcolumnwouldnotbephysically storedinthepartitions.
相关考题：
Evaluate the following SQL statement used to create the PRODUCTS table:Which statement is true regarding this command?() A. It executes successfully but partition pruning cannot happen for this partition key.B. It produces an error because the TOTAL_VALUE column cannot be used as a partition key.C. It produces an error because compression cannot be used for the TOTAL_VALUE partition key.D. It executes successfully but the values in the TOTAL_VALUE column would not be physically stored in the partitions.
EvaluatetheCREATETABLEstatement:CREATETABLEproducts(product_idNUMBER(6)CONSTRAINTprod_id_pkPRIMARYKEY,product_nameVARCHAR2(15));WhichstatementistrueregardingthePROD_ID_PKconstraint?() A.Itwouldbecreatedonlyifauniqueindexismanuallycreatedfirst.B.Itwouldbecreatedandwoulduseanautomaticallycreateduniqueindex.C.Itwouldbecreatedandwoulduseanautomaticallycreatednonuniqueindex.D.Itwouldbecreatedandremainsinadisabledstatebecausenoindexisspecifiedinthecommand.