Interview Questions and Answers are now updated with SQL Server 2008 Questions and its answers.
SQL Server Interview Questions and Answers – Part 1
Interview Questions and Answers are now updated with SQL Server 2008 Questions and its answers.
SQL Server Interview Questions and Answers – Introduction
Interview Questions and Answers are now updated with SQL Server 2008 Questions and its answers.
SQL SERVER – 64 bit Architecture and White Paper
In supportability, manageability, scalability, performance, interoperability, and business intelligence, SQL Server 2005 provides far richer 64-bit support than its predecessor. This paper describes these enhancements. Read the original paper here. Following abstract is taken from the same paper. Another interesting article on 64-bit Computing with SQL Server 2005 is here.…
Read MoreSQL SERVER – CASE Statement/Expression Examples and Explanation
CASE expressions can be used in SQL anywhere an expression can be used. Example of where CASE expressions can be used include in the SELECT list, WHERE clauses, HAVING clauses, IN lists, DELETE and UPDATE statements, and inside of built-in functions. Two basic formulations for CASE expression 1) Simple CASE…
Read MoreSQL SERVER – Fix : Error: 18452 Login failed for user ‘(null)’. The user is not associated with a trusted SQL Server connection.
Some errors never got old. I have seen many new DBA or Developers struggling with this errors. Error: 18452 Login failed for user ‘(null)’. The user is not associated with a trusted SQL Server connection. Fix/Solution/Workaround: Change the Authentication Mode of the SQL server from “Windows Authentication Mode (Windows Authentication)”…
Read MoreSQL SERVER – Stored Procedures Advantages and Best Advantage
There are many advantages of Stored Procedures. I was once asked what do I think is the most important feature of Stored Procedure? I have to pick only ONE. It is tough question. I answered : Execution Plan Retention and Reuse (SP are compiled and their execution plan is cached…
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