Question: Consider the BANK ER schema of following figure, and suppose that it is necessary to keep track of different types of ACCOUNTS ( SAVINGS _
Consider the BANK ER schema of following figure, and suppose that it is necessary to keep track of different types of ACCOUNTS SAVINGSACCTS, CHECKINGACCTS,.. and LOANS CARLOANS, HOMELOANS, Suppose that it is also desirable to keep track of each account's TRANSACTIONs deposits withdrawals, checks, and each loan's PAYMENTs; both of these include the amount, date, time, Modify the BANK schema, using ER and EER concepts of specialization and generalization. State any assumptions you
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