What area unit the various kinds of info compression introduced in sql server 2008?
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How to avoid cursors?
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What is Cross Join and in which scenario do we use Cross Join?
How can change procedure in sql server?
What are the types of stored procedures in an sql server?
Can you link only other SQL Servers or any database servers such as Oracle?
Explain the architecture of ms sql reporting service?
CTE(common table expression)
Can we insert data into view sql server?
Create and insert into temp table in sql server?
Can some one please help with a query which will take only max value of a column in a join.
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 is the difference between truncate and delete commands?