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What is the what if analysis tool in excel?
Which is the Parent class Control class in WPF?
What is a surrogate key?
Are you willing to work overtime at Capital One?
Is there a way to apply the same formatting to every sheet in a workbook in excel?
Does Kotlin programming allow macros?
What is the advantage of a detergent over soap?
How would you screen for outliers and what should you do if you find one?
Explain the applications of nmr spectroscopy?
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Describe when would you practice joins vs. Blending in tableau?
What is postgresql dba?
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?
What are the advantages of hibernate framework?
what is datawarehouse?
