Problem:
You can run a job in SQL Server Management studio, but it fails to run with a T-SQL, and vice versa.
Analysis: In most cases, context security issues occur during execution. When executed in SSMs, The T-SQL statement
SQL Server downgrading SQL Server 2000 run the setting method with the GUESTS permission, sqlguests
Due to vulnerabilities in the SQL2000 database, hackers can easily obtain system administrator privileges.
By default, SQL runs wi
Tags: style blog http color os ar using SP strongBO Master recently installed SQL Server2005 on Win8.1, unexpectedly often to error (for this blogger to reinstall the system)It was later found that two files needed to be replaced on the Win8.1, which solved the problem successfully.Http://www.ithome.com/html/win8/57118.htmAs normal, installing Microsoft's SQL Server
Label:Title: Microsoft SQL Server Setup------------------------------SQL Server Setup was unable to obtain system account information for the ASPNET account. To continue, reinstall the. NET Framework, and then run SQL
Jboss Operating Environment: linux+jdk+jboss+jsp systemJBoss Software Description: Similar to Tomcat, is a running JSP system environment, his site path is similar to Tomcat, Tomcat storage site files into the WebApps directory, and JBoss stored in the Server/default/deploy directory.The development environment and test steps are as follows:Linu operating system: CentOS 64-bitJBoss SoftwareHttp://sourceforg
Original: Chapter 1 securing Your Server and Network (1): Select SQL Server Run accountSource: http://blog.csdn.net/dba_huangzj/article/details/37924127, Special catalogue: http://blog.csdn.net/dba_huangzj/article/ details/37906349No person shall, without the consent of the author, be published in the form of "original
SQL2000 database because of its own vulnerabilities, hackers can easily access the system administrator permissions.
SQL runs with system privileges by default, and permissions are super powerful.
In order to make the server more secure, it is recommended to set the SQL2000 to run with guests permissions, so that hackers even invade the database, can not obtain
Tags: firewall ef6 successfully ssh COM info password passwd linuEveryone is familiar with SQL Server can be installed on the Windows system, I also introduced the SQL Server can be installed on Linux, then today I will introduce SQL
Tags: time difference binary not for simple JPG rop condition Sele sizeFor statements to run, there are other factors to consider, in addition to the execution plan itself, such as the compile time of the statement, the execution time, the number of disk reads, and so on. If the DBA is able to run the problem statement separately, you can open the following three switches before running to collect statistic
Source: http://blog.csdn.net/dba_huangzj/article/details/37924127, Special catalogue: http://blog.csdn.net/dba_huangzj/article/ details/37906349 No person shall, without the consent of the author, be published in the form of "original" or used for commercial purposes, and I am not responsible for any legal liability. Objective: SQL Server is a Windows service that runs on a Windows operating system with a W
Label:ObjectiveIn the previous article, we analyzed the usage of query hint as the first of the last play module of tuning series. Interested can click to view: SQL Server Tuning Series play turn (how to run with query hint (Hint) bootstrap statement)This article continues to play the contents of the module, the same, or want to grasp the previous series of conte
Original: SQL Server Tuning Series play turn three (use index hint (Hint) to boot statement maximum optimization run)ObjectiveThis article continues to play the content of the module, about the location of the index in SQL Server No need to say, this article will analyze how
Label:Original: SQL Server Tuning series play Turn II (how to run with the aggregation joint hint (Hint) bootstrap statement)ObjectiveIn the previous article, we analyzed the usage of query hint as the first of the last play module of tuning series. Interested can click to view: SQL
Tags: blog http using strong data OSSQL Server Read statement run statisticsFor statements to run, there are other factors to consider, in addition to the execution plan itself, such as the compile time of the statement, the execution time, the number of disk reads, and so on.If the DBA is able to run the problem state
performed. What is a proxy account? As mentioned above, a proxy account is a set of security credentials that are stored in Windows. These credentials can be used as the security context for the job. A proxy account can be used by one or more eligible subsystems. subsystems for available proxy accounts Not all subsystems can use a proxy account. The subsystems that can use a proxy account include:
ActiveX scripts
Operating System (CMDEXEC)
Copying a series of tasks
Label:ObjectiveThis article continues to play the content of the module, about the location of the index in SQL Server No need to say, this article will analyze how to use the Hint Bootstrap statement to fully use the index to run, as well as a solid grasp of the previous series of content before entering the content analysis of this module.Gossip, enter the cont
Label:Requirements Description In our production environment, in most cases, we need to have our own operation and maintenance system, including the detection of their own health status. In the event of an exception, an early warning is required, and the form of notification is generally communicated by e-mail. The basic configuration of messages in SQL Server has been analyzed in the previous article, and
article has been a bit long ... Let's get here first.About tuning the content is too broad, we put in the future space to introduce, interested can advance attention.Reference documents
Microsoft Books Online Read page
Refer to the book SQL. server.2005. Technical Insider "series
If you have any questions, you can leave a message or private messages, and look forward to an in-depth study
Data collection and distribution is one of the responsibilities of network management and must ensure the accuracy and security of such data. No matter what operating systems they are, database servers need special management to ensure operational security. Good security begins with installation. Now let's take a look at how to get SQL Server security at the beginning.InstallBefore installation, locate
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