alter column in sql server 2012

Description: When you install SQL Server 2012, the Win7 and WIN2008R2 systems require a SP1 patch.1.SP1 Patch (recommended with thunder download):Http://download.microsoft.com/download/0/A/F/0AFB5316-3062-494A-AB78-7FB0D4461357/windows6.1-KB976932-X64.exePrompt for "Client does not have the required privileges" workaround when installing after download:Control Pa

Tags: SQL Server extended Server 2012 Extended Events/*******There's a small difference between R2 and*****/CREATE EVENT SESSION [test] on SERVERADD EVENT sqlserver.sql_statement_completed(SET collect_statement= (1)ACTION(Sqlserver.client_app_name,Sqlserver.client_hostname,SQLSERVER.DATABASE_ID,Sqlserver.database_name,

Label:Landlord with SQL Server 2012 when you connect to an instance of another computer, you have been prompted to "successfully established a connection with the server, but an error occurred during the handshake before signing in." (Provider:ssl provider, error:0-the pending operation is obsolete.) ” Google has a lot

Label:Back up the database in computer computer1 to a shared folder in Computer Computer2 (ip:192.168.0.130) Create a shared folder under the F-disk in Computer2 called Dbbackupshare, and be careful to add everyone to the Security tab page. In Computer1 and Computer2 computers each set up a user, is the Administrator group, the user name and password must be the same, CMD command line to add a user to the computer, the user name is SQL Net User

column on the Computecolumn table and create a nonclustered indexALTER TABLE dbo. Computecolumn Addfullname as (FirstName+"+LastName) gocreate nonclustered INDEX ix_ Compcol_citytrimon dbo. Computecolumn (FullName) GOCreate a computed column on a computecolumncompare tableALTER TABLE dbo.computecolumncompare addfullname_p as (FirstName+"+LastName) GOLast query two tables look at the results of the query pl

--sys.database_audit_specifications and--sys.database_audit_specification_details System View--Note that the audit are now started and scroll to--See the details provided for the audit specificationSELECT * fromsys.server_audits;SELECT * fromsys.database_audit_specifications;SELECT * fromsys.database_audit_specification_details;GO--Step 11:geenerate An auditable event by querying a table--In the Marketing schema. Also Execute a query--That's should not being audited.SELECT * fromMarketing.po

confirms that there are no problems with the configuration, select Done.After the creation is complete.====================================================================We can manually execute a maintenance plan to verify the configuration.If there are more than one sub-plan under the maintenance plan, we cannot do it manually in the same way, otherwise we will get an error.An error such as.We need to locate the SQL

) {Intermediateresult=NewStringBuilder (r.readstring ()); } Public voidWrite (BinaryWriter w) {W.write ( This. intermediateresult.tostring ()); }}DLL to SQL Server to create an aggregate function.' C:\MAX_O3_8HOUR_ND.dll ' = SAFE; CREATE AGGREGATE [dbo]. [Max_o3_8hour_nd] (@FieldValue [nvarchar] (4000)) RETURNS [nvarchar] (4000) EXTERNAL NAME [Max_o3_8hour_nd]. [Max_o3_8hour_nd];

In SQL server, how can I use SQL statements to add comments to the column of a table? I didn't use SQL statements to add them before, but I added them to Enterprise Manager: (I checked the information, microsoft introduced extended attributes in

Tags: style blog class color C httpFirst, the problem descriptionWhen I first loaded SQL Server 2012, I chose Windows Authentication, and now I want to add a user with SQL Server authentication.Second, specific ideas1. New User2. Add the new user to the appropriate database

Uncover new features of SQL Server 2014 (3)-updatable column storage clustered index, Introduction The column storage index actually exists in SQL Server 2012, but

exists, the attribute belongs to the current database. If you specify the object type and name, you must also specify the parent object and type. Otherwise, SQL Server produces an error. Permission Members of the db_owner and db_ddladmin fixed database roles can add extended attributes to any object. Users can add extended attributes for their own objects. However, only db_owner can add attributes to the u

How does SQL Server modify the auto-increment column value and corresponding solutions? A special task encountered in today's work is to change the values of the two auto-incrementing columns.Since the SQL Server platform has previously migrated the

Add in Web.config file And then add it to the page that needs to connect to the database Gets the database connection string public static string connstring = configurationmanager.connectionstrings["sqlConnectionString"]. ConnectionString; The above is a small set of asp.net to the introduction of the SQL SERVER 2012 database method, I hope to he