To Join Tables,simply Enumerate the Tables in the FROM Clause

question 48

True/False

To join tables,simply enumerate the tables in the FROM clause of the SELECT statement.The DBMS will create a Cartesian product of every table in the FROM clause.To get the correct results,you need to select the rows in which the common attributes do not match.

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Definitions:

Excess Reserves

are bank reserves held in excess of what is required by the central bank, which can be lent out to earn interest.

Money Expansion Process

The increase in the total amount of money in circulation or in the money supply, facilitated by mechanisms such as lower interest rates or quantitative easing.

Demand Deposits

Bank account balances that can be accessed and withdrawn by the depositor at any time without advance notice.

Money Supply

The complete value of all money resources in an economy during a particular time frame.