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1. Enable AD Hoc distributed Queries To enable the ad Hoc distributed queries service before using Openrowset/opendatasource, because this service is not secure, SQL Server is turned off by default Methods for enabling the ad Hoc distributed

1 , enable Ad Hoc Distributed QueriesBefore using Openrowset/opendatasource to enable the ad Hoc distributed queries service, because this service is not secure, SQL Server is turned off by defaultMethods for enabling AD HOC distributed queriesSQL

Data operations between different server databases--Create a linked serverexec sp_addlinkedserver ' itsv ', ' ', ' SQLOLEDB ', ' Remote server name or IP address 'exec sp_addlinkedsrvlogin ' itsv ', ' false ', NULL, ' username ', ' password '--query

//executing a remote database table querySelect * from OpenRowset('SQLOLEDB','192.168.5.547';'SA';'Password',[Database name].[dbo].[Table name])An exception occurred:News15281, Level16, State1, section 1 line SQL Server Blocked component ' ad

In SQL Server database remote operations, first enable the Ad Hoc distributed Queries service before using Openrowset/opendatasource. Because this service is not secure, SQL Server is turned off by default.1. How to enable AD Hoc distributed

StatementSELECT * from database a.dbo. Table A, database b.dbo. Table b b WHERE A.field=b.field"DBO" can be omitted asSELECT * from Database A. Table A, database B.. Table b b WHERE A.field=b.fieldSQL Server database:--This is an IP or hostname that

--Create a linked serverexec sp_addlinkedserver ' zhaowenzhong ', ' ', ' SQLOLEDB ', ' Remote server name or IP address 'exec sp_addlinkedsrvlogin ' Zhaowenzhong ', ' false ', NULL, ' username ', ' password '--query ExampleSELECT * from Zhaowenzhong.

execsp_configure'Show advanced Options',1Reconfigureexecsp_configure'Ad Hoc Distributed Queries',1ReconfigureSelect * from OpenRowset('SQLOLEDB','192.168.1.180';'SA';'123.com', Joyblessing.dbo.User_Lottery)execsp_configure'Ad Hoc Distributed

Before the introduction of Aliyun mailbox using Foxmail and Outlook settings, many friends are also in the use of NetEase flash mail, then use the Lightning mail users how to set up to receive Aliyun mail, do not know the specific method of friends

A variety of business systems in the use of the process will encounter some problems, because the database connection failed, can not log in to the management software is one of them, this is a very difficult and common problems The general business

first, the basis1, Description: Create a databaseCREATE DATABASE Database-name2, Note: Delete the databaseDrop Database dbname3, Description: Backup SQL ServerDevice to create backup data---Use masterEXEC sp_addumpdevice ' disk ', ' testback ', ' C:\

Copy Code code as follows: --pk SELECT * from sys.key_constraints where object_id = object_id (' TB ') --fk SELECT * from Sys.foreign_keys where parent_object_id =object_id (' TB ') --Create a linked server exec sp_addlinkedserver ' itsv ',

StatementSELECT * from database a.dbo. Table A, database b.dbo. Table b b WHERE A.field=b.field The "DBO" can omit such SELECT * from Database A.. Table A A, database B.. Table b b WHERE A.field=b.field SQL Server database: --This is a map of a

* * Data operation between different server databases. --Create a linked server exec sp_addlinkedserver ' itsv ', ', ' SQLOLEDB ', ' Remote server name or IP address ' exec sp_addlinkedsrvlogin ' itsv ', ' false ', NULL, ' username ', ' password ' --

Why do you want to synchronize your SQL Server 2000 database? The rationale for SQL Server 2000 database synchronization configuration Starting from 0 Step by step Configure SQL Server 2000 database synchronization, very thin

--Create a linked serverexec sp_addlinkedserver ' itsv ', ' ', ' SQLOLEDB ', ' Remote server name or IP address 'exec sp_addlinkedsrvlogin ' itsv ', ' false ', NULL, ' username ', ' password '--query ExampleSELECT * from ITSV. Database name. dbo.

MSSQLSERVER data operations between different server databasesMethod 1:--Create a linked serverexec sp_addlinkedserver ' itsv ', ' ', ' SQLOLEDB ', ' Remote server name or IP address 'exec sp_addlinkedsrvlogin ' itsv ', ' false ', NULL, ' username ',

Data development1. Sort by last name stroke:Select * from TableName Order by CustomerName Collate chinese_prc_stroke_ci_as//from less to more2. Database encryption:Select Encrypt (' original password ')Select Pwdencrypt (' original password ')Select

SQL Server Access database across servers (openrowset/opendatasource/openquery)1. Enable AD Hoc distributed QueriesBefore using Openrowset/opendatasource to enable the ad Hoc distributed queries service, because this service is not secure, SQL

SQL Server replicates tables from one database to another/* Data operations between different server databases */--Create a linked serverexec sp_addlinkedserver ' itsv ', ' ', ' SQLOLEDB ', ' Remote server name or IP address 'exec