What are the applications of buffer?

43

This question asked during interview, 2) At the end of each month, a new table is created for each bank that contains monthly metrics consolidated at the account level. The table naming convention is bankX_YYYYMM where X represents the numeric designation of the bank and YYYYMM indicates the 4 digit year and 2 digit month. The tables contain the following fields: name data type description account text account number registered boolean indicates whether the account is registered num_trans integer number of transactions made during the time period spend numeric(9,2) total spend during the time period a) Write a SQL query that will display the total number of transactions and total spend for "Bank1" during the 4th quarter of 2009. b) Write a SQL query that will display the total number of transactions and total spend at "Bank1" and "Bank2", broken out by registered vs. non-registered accounts, during January 2010 not sure what is correct answer and how to solve?

1455

How to use query performance counter?

31

Can isp block ports?

32

Can you explain various data region available in ssrs with their use?

50

What are the two paradigms of ensemble methods?

5

How we will dabit profit & Loss a/c in tally because profit & Loss a/c is tally generated a/c. we have to make provision for tax.

10254

What is the meaning of TestApi?

54

Explain how to detect the operating system on the client machine?

67

What is sql script?

4

What is php mean?

17

What is the host name for outlook?

1

What is safer?

40

what is balance sheet, capital budgeting, financial statements, current ratio, profit maximization?

948

How can I get around scope problems in a try/catch?

52