Which one manages both current and historic transactions?

Related MCQs

• If T consist of 500000 transactions, 20000 transaction contain bread, 30000 transaction contain jam, 10000 transaction contain both bread and jam. Then the support of bread and jam is _______.
• If T consist of 500000 transactions, 20000 transaction contain bread, 30000 transaction contain jam, 10000 transaction contain both bread and jam. Then the support of bread and jam is _______.
• 7 If T consist of 500000 transactions, 20000 transaction contain bread, 30000 transaction contain jam, 10000 transaction contain both bread and jam. Then the confidence of buying bread with jam is _______.
• 7 If T consist of 500000 transactions, 20000 transaction contain bread, 30000 transaction contain jam, 10000 transaction contain both bread and jam. Then the confidence of buying bread with jam is _______.
• The absolute number of transactions supporting X in T is called ___________.
• The value that says that transactions in D that support X also support Y is called ______________.
• The goal of _____ is to discover both the dense and sparse regions of a data set.
• ________ is data that is distilled from the low level of detail found at the current detailed leve.
• The data in current detail level resides till ________ event occurs.
• __________ clustering techniques starts with all records in one cluster and then try to split that cluster into small pieces.