spotlight on sql server

SQL statement to query the memory usage of SQL Server, SQL Server SELECT type, -- Clerk type sum (bytes) as vm_Reserved_kb, -- reserved memory sum (bytes) as vm_Committed_kb, -- Submitted memory sum (awe_allocated_kb) as awe_Allocated_kb, -- the memory used after AWE is enab

SQL Server uses scripts to create updatable subscriptions for distribution services and transaction replication, and SQL server scripts [Create a local distributor] /************************ [Use local distribution server configuration release ]******* */-- SqlServer 2008 R

1. RDA Introduction2. Requirements and Configuration3. RDA object Method4. RDA sample code======================================1. RDA Introduction------------In Microsoft SQL Server 2005 mobile edition (SQL Server mobile ),Remote Data Access (RDA) allows applications to access data from remote

InstallProgramAn error occurred while configuring the server. For more information, see Server Error Log and c: \ winnt \ sqlstp. log. View the log file. The following problems are found: Driver = {SQL Server}; server = zhl; uid = sa; Pwd =; database = Master[Microsoft]

50 methods to skillfully optimize your SQL Server database There are many reasons for slow query speed. The following are common causes: 1. No index or no index is used (this is the most common problem of slow query and is a defect in programming) 2. Low I/O throughput, resulting in a bottleneck effect. 3. the query is not optimized because no computing column is created. 4. Insufficient memory 5. slow net

Sometimes we do notSQL ServerOr you do not have permission to connectSQL Server,However, we want to view the contents of the backup file. In this case, we can useSQLBak ReaderGadgets. When you cannot restore the database, you can use this tool to view the database version of the backup.BakFile Corruption can also be usedSQL Bak ReaderOpen. UseSQL bakreaderOpenMasterBackup File (for example ): In fact, you can find that the informatio

A recent project to get some data that exists on other servers is implemented in a way that is pushed by other "servers" to our servers for security reasons. Our server is using SQL Server 2008 R2, other "Servers" are using SQL Server 2000, are running on Windows XP, the who

This section briefly introduces the latches in SQL Server and SQL Server. In today's article, I want to talk about more advanced and lightweight synchronization objects used by SQL Server: Latch ). The lock is a lightweight synchr

23. Access Microsoft SQL server from the Internet Internet programming concepts Use ISAPI to access SQL Server Use ASP to access SQL Server Use XML to access SQL

MS SQL Server Query optimization methodThere are many reasons for the slow speed of queries, which are common1, no indexes, or no indexes (this is the most common problem with query slowness, is the flaw in programming)2, I/o throughput is small, creating a bottleneck effect.3, no computed columns are created causing the query to be not optimized.4, Low memory5, network speed is slow6, query out the amount

Prepare to do before copying: 1. Publisher, Subscriber creates a Windows user with the same name and sets the same password as a valid access user for the publication snapshot folder My computer Control Panel Management tools Computer Management Users and Groups Right-click User New user Create a user who is logged on to Windows in the group of Administrators 2. At the publisher, create a new shared directory as the repository for the published snapshot files: My computer D:\ Create a new dir

Tags: dynamic combined with MAC Max Sem named create summary Uninstall Preface This is my work more than two years later, starting from the most basic SQL start, seriously learn SQL Server, Leackage Check and consolidation have all; because I was just beginning to learn, always upset, recently changed work, found 1-2 years of experience, asked the basic thing or

Label:1. It is recommended to make a backup of the database upgrade to the production environment, safekeeping. 2. To upgrade from SQL Server R2 to SQL Server SP1, you need to install the SP1 or SP2 patch pack for SQL Server R2,

Tags: blog http using OS io strong file dataBrief introductionIn SQL Server, each query will find the shortest path to achieve its own goal. If the database accepts only one connection at a time, only one query is executed. Then the query is, of course, M.F.B. s to complete the work. For most databases, however, multiple queries need to be processed at the same time. Instead of waiting for execution like a

Tags: style blog http io color using SP strong fileData backup has always been considered a database of life, that is, one of the main skills of a DBA, this article is about the SQL Server backup principle, the SQL Server database is divided into data files and log files. To enable the database to recover a consistent

Red Gate Series iii SQL Server development tool SQL prompt 5.3.4.1 edition T-SQL smart sensing analyzer complete cracking + use tutorial Red Gate SeriesArticle: SQL compare 10.2.0.1337 edition, one of the red gate series, database comparison tool, complete cracking + tut

Install SQL Server 2008 management, prompting an error: Sql2005ssmsexpressfacet check to see if the SQL Server Express tool is installed. Failed, the SQL Server Express tool was installed. To continue, remove the

Label:SQL Server Agent is the core of all real-time databases. Proxies have a lot of non-obvious uses, so the knowledge of the system is useful for developers or DBAs. This series of articles will be popular to introduce its many uses. In the previous article in this series, you learned how to use SQL Server Agent job Activity Monitor to monitor job activ