sql server session management

1. How do I monitor a session in SQL Server?
2. How do you implement session management in SQL Server mode?
3. What is a SQL Server session?
4. How do I find idle sessions in SQL Server?
5. What does a connection session include?
6. How do you kill a SPID in SQL?
7. How does SQL Server session state works?
8. What is ASPState DB?
9. How do I install ASPState session state database?
10. What is the difference between session and connection Oracle?
11. How many connections can a SQL server handle?
12. What is DB session?

How do I monitor a session in SQL Server?

In SQL Server Management Studio, right click on Server, choose "Activity Monitor" from context menu -or- use keyboard shortcut Ctrl + Alt + A . Below is my script to find all the sessions connected to a database and you can check if those sessions are doing any I/O and there is an option to kill them.

How do you implement session management in SQL Server mode?

To implement ASP.NET SQL Server mode session state management, you must modify the <sessionState> element of your application's Web. config file as follows: Set the mode attribute of the <sessionState> element to SQLServer to indicate that session state is stored in SQL Server.

What is a SQL Server session?

A SQL session is an occurrence of a user interacting with a relational database through the use of SQL commands. When a user initially connects to the database, a session is established. ... A session may be invoked by either direct connection to the database or through a front-end application.

How do I find idle sessions in SQL Server?

How to find an idle session with an open transaction

1. Create Database IO_Performance. CREATE DATABASE IO_Performance. GO.
2. Create Table. USE IO_Performance. CREATE TABLE [dbo].[tblCountry]( [CountryId] [int] IDENTITY(1,1) NOT NULL, [Code] [char](3) NOT NULL, [Description] [varchar](50) NOT NULL)
3. Insert Data.

What does a connection session include?

A Connection may have multiple sessions . ... In other words the sessions stores settings like cache of your login information, current transaction isolation level, session level SET values etc etc.

How do you kill a SPID in SQL?

SQL Server Management Studio Activity Monitor

Once Activity Monitor has loaded, expand the 'Processes' section. Scroll down to the SPID of the process you would like to kill. Right click on that line and select 'Kill Process'. A popup window will open for you to confirm that you want to kill the process.

How does SQL Server session state works?

The session state is stored in the ASPState database. The advantage of this method is that the data is persisted even if you restart the SQL server. Custom storage: Both the session state data and the stored procedures are stored in a custom database. The database name must be specified in the configuration file.

What is ASPState DB?

The ASPStage (ASP.NET Session State) provides you the option to store website session data to the SQL server database. This is a useful option with load balancing, where application deployment is on multiple servers.

How do I install ASPState session state database?

Steps

1. t - Stores session data in the SQL Server tempdb database. This is the default. ...
2. p - Stores session data in the ASPState database instead of in the tempdb database.
3. c - Stores session data in a custom database. If you specify the c option, you must also include the name of the custom database using the -d option.

What is the difference between session and connection Oracle?

A connection is a network, physical connection between you and Oracle database. A connection might be of two types: DEDICATED server and SHARED server. A session encapsulates user interaction with the database, from the moment user was authenticated until the moment the user disconnects.

How many connections can a SQL server handle?

SQL Server allows a maximum of 32,767 user connections.

What is DB session?

A database session represents an application's dialog with a relational database. This chapter is a comprehensive reference for database sessions in TopLink. It describes the fundamental concepts required to connect to the database and to perform queries as well as optional and advanced session and query properties.