lightspeed server

---- Set a non-primary key to clustered index [Step 4] to: http://king123654789.iteye.com/blog/1169191 1. View All indexes. Clustered indexes are created on the primary key by default.Sp_helpindex person 2. -- delete the primary key constraint and remove the index constraint on the primary key queried in [1], for example, PK _ person _ 117F9D94. Remove the primary key constraint from the primary key field. This field is not the primary key.Alter table person drop constraint PK _ person _ 117F9

In many cases, we need to write a script to schedule some tasks so that it can work on a regular basis. After the build 1219 of Ux_pax, this feature was started to be supported. Specific as follows: Under the Ux_pax directory, create a subdirectory named Cronlist Edit two scripts, one named On_minutely.pas, the other named On_hourly.pas, Represents execution once per minute and once per hour, respectively. The script for timed tasks is run according to Cmd-line mode. Predefined variables i

Xiao Zhang is one of the company's local subnet Saes.grfwgz.com, because all are marketing department employees, although there are many employees, but in general, only a small number of employees in the unit use the network, so in order to save IP address resources, IP address using DHCP automatic distribution, the network segment for 192.168.0.1 29~192.168.0.158. The following are the specific configuration methods. 　　 Because the DHCP server can

powerful open-source library memcached that can span several servers. Some other ORM frameworks also provide level-2 caching, but most ORM do not. By allowing Lightspeed to cache currency object to the second-level cache, We can reuse currency object data to avoid the overhead of multiple database queries. To Cache the currency object to the second-level cache, you must specify a cache implementation mechanism in the configuration. Then, you only nee

Server licensing mode per server, simultaneous number of connections to Per Device or per userPer-server Authentication: The number of concurrent client user visits that allow services to be available at the same time;Per Customer certification: Refers to your every client has a certification license, the client through this authentication access

Web server, Application server, HTTP server differencesWhat is the difference between a Web server, an application server, and an HTTP server? What kind of server IIS, Apache, Tomcat, W

Long time no blog, a lot of recent reading, are comforting the mind, but seldom learn technology, ashamedAs we all know, in order to carry out batch network engraving, we need to meet several conditions: System image + network engraving software + DHCP + TFTP + dos + Ghost.Although a lot of good software is now bringing together all 5 of the back. But in some cases it's worth taking DHCP apart. For example, there is a DHCP server in the network enviro

Clearly explains the differences between Web servers, application servers, and HTTP serversReprinted from Http://www.cnblogs.com/zhaoyl/archive/2012/10/10/2718575.htmlWhat is the difference between a Web server, an application server, and an HTTP server? What kind of server IIS, Apache, Tomcat, Weblogic, WebSphere all

When creating an Oracle database, you should see this option in the database creation assistant wizard, which is the connection mode of the database. In Oracle9i or 10g, we can see two connection modes: a dedicated server connection (dedicated server) and a shared server connection (Shared Server ). Next we will classi

When creating an Oracle database, you should see this option in the database creation assistant wizard, which is the connection mode of the database. In Oracle9i or 10g, we can see two connection modes: a dedicated server connection (dedicated server) and a shared server connection (Shared Server ). Next we will classi

Tags: Audit SQL ServerIntroductionAudit is a feature after SQL Server 2008 that tells you "who did what when?" Specifically, auditing an instance of the SQL Server database engine or a separate database involves tracking and documenting events that occur in the database engine. Its bottom-level is based on extended events (Extented event), so its performance and flexibility are relatively good. Audit data c

Apache is the most popular open-source server. It has always held a large share of Web server and leads the development of open-source projects. Although there are no advantages in some large commercial e-commerce and enterprise applications (usually large enterprises use J2EE servers to their most commercial transaction platforms, such as BEA application server,

SeriesArticle: Server Load balancer: requirements of Server Load balancer Server Load balancer details Article 2: Basic concepts of Server Load balancer-Network Basics Server Load balancer Part 3: basic concepts of Server

Original: IIS server Remote Publishing (Web Deploy) configuration VS2010 Development Environment Windows Server 2008 Server SystemThere are three commonly used publishing methods for the ASP: Copy the published files on the development machine to the server hard disk, package the installer to the

$ _ SERVER ['Local _ ADDR '] and $ _ SERVER ['server _ ADDR ?? You can see this code in the PHP file of a website Program: $ md5str = ('ehtaziyt '. $ ep ). $ _ SERVER ['server _ ADDR ']). $ _ SERVER ['lo $ _

What is brought to you today is the upgrade of the Windows Server domain environment, where Windows Server 2003 is used to upgrade to Windows Server 2012.Let us introduce you to the specific process of Windows Server domain environment upgradeFirst of all to introduce the experimental environment today: three servers,

? SQL Server replication requires an actual server name to connect to the server, please specify the actual server name ? 2014-06-12 12:01:10 recently in the study advanced replication technology for SQL Server , there is a small problem, that is, when using the local SQL

650) this.width=650; "src=" Http://s3.51cto.com/wyfs02/M00/4C/50/wKiom1Q7SZ2Bt1jXAAH9Opf7WEo522.jpg "title=" 36020141013113747640.jpg "alt=" Wkiom1q7sz2bt1jxaah9opf7weo522.jpg "/>In the network topology as above, there are five computers, as described below1) DC: Domain controller with Windows Server Datacenter System installed, (IP) 10.0.0.1 (DG) 10.0.0.253 (DNS) 10.0.0.12) file server: Domain member file

Tags: Manage user name picture data source link Server Studio List C # databaseWhen involved in the old project data migration, the database structure has changed completely, and the old data needs to be treated with special fields, and the data is large, using Navicat to export a single table, a table data about more than 1 million, the direct export of SQL execution simply does not work, executed to the general GG. Then try using the LINQ pad to dir

The Sp.net website has three commonly used publishing methods: Copy the files on the development machine to the server hard disk, package the installer to the server, and publish to the server remotely through the visual Studio development platform.During the development phase of the ASP, it is often necessary to publish the system to a