Log Shipping in SQL Server
Log Shipping in SQL Server Log Shipping Log Shipping in SQL Server is a process of keeping the latest copy […]
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Rebuild And Reorganization of Indexes
Rebuild and Reorganization of Indexes SQL Server has the ability of maintaining the indexes whenever we makes changes (update, Insert,
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Fragmentation in SQL Server
Fragmentation:- Fragmentation can be defined as condition where data is stored in a non continuous manner. This article help in
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Welcome 2013
Happy New Year 2013 May this new year bring lots of Happiness in all of your life. Let welcome 2013
Happy Diwali
Wish you all a very happy and blessed festive season. May this festival of lights brings more brightness in your
Boyce – Codd Normal Form (BCNF)
Boyce – Codd Normal Form (BCNF) :- A normal form is said to be a Boyce – Codd Normal Form if
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Isolation levels in SQL Server
Isolation levels :- Isolation level is required to isolate a resource and protect it from other transactions. This is achieved
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Merge Command In Sql Server
Merge Command:- Merge command is a new feature introduced in the SQL Server 2008. It can perform Update, Insert and
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Adding , Deleting and Updating a Column in a table
Many times we need to alter the table definition by adding , deleting or updating a column in the table.
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Derived Table In Sql Server
Derived tables:- Derived tables are the tables which are created on the fly with the help of the Select statement. It
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Pivot and Unpivot table in SQL SERVER
Pivot Table:- Pivot tables are used to summarize and display the data, specially in case of report data by means
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SQL Server- Output clause
Output Clause:- The SQL SERVER 2005 gives us an Output Clause which gives us the information about each row affected by the
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CTE command In Sql Server
Common table expression (CTE):- Common table expression or CTE can be described as the temporary, named record set return by
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SQL Server-Table Variable
Table variable:- SQL Server provides an variable known as table variable which is used to store data in a similar way as we
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SQL Server – Local temporary table
Local temporary table:- Local temporary table is created in the tempdb and it is visible to the current user’s session
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SQL Server – Global temporary tables
Global temporary table:- Global temporary table is created in the tempdb and it is visible to all other sessions as well. Global
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SQL Basic Concepts, SQL Server
How to change the database collation
To change the collation of an database following commands can be used: ALTER DATABASE [database name] SET SINGLE_USER WITH ROLLBACK IMMEDIATE ALTER DATABASE [database name] COLLATE Newcollation ALTER DATABASE [database name] SET MULTI_USER For example
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SQL Basic Concepts, SQL Server
How to rename a Table in Sql Server
To rename a column in a SQL Table following command can be reused: SP_RENAME ‘old table name’, ‘New table name’
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SQL Server Functions- An Introduction
SQL FUNCTION: – Function in a database can be defined as the code segment consisting of a logical group of
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SQL ACID Rule, SQL Server
ACID Rules in Sql Server
ACID Rules This article will tell about the ACID Rules in SQL Server. It is a concept for evaluation of databases and their architecture.
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SQL DDL, DML, DCL, TCL, SQL Server
DML, DDL, DCL, TCL in SQL Server
Different Types of Sql Statements:- DML DML is abbreviation of Data Manipulation Language. It is used to retrieve, store,
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