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…
SQL Server- Output clause
Output Clause:- The SQL SERVER 2005 gives us an Output Clause which gives us the information about each row affected…
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…
SQL Server-Table Variable
Table variable:- SQL Server provides an variable known as table variable which is used to store data in a similar…
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…
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…
How to change the database collation
To change the collation of an database following commands can be used: ALTER DATABASE SET SINGLE_USER WITH ROLLBACK IMMEDIATE ALTER…
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’…
SQL Server Functions- An Introduction
SQL FUNCTION: – Function in a database can be defined as the code segment consisting of a logical group of…
Cursor in SQL server
Sometimes our application required a database object which allows manipulation of data from a set of rows on row by…