SQL Server

The author of the February Microsoft Community Star Microsoft Community Star Microsoft SQL Server is a kind of database server software commonly used in Windows environment, and it is also one of the database used frequently in ASP application. This

PHP Tutorial How to connect MS SQL Server Database Tutorial The following is connected to the MSSQL Server database code. $myServer = "localhost";$myUser = "Your_Name";$myPass = "Your_password";$myDB = "examples"; Connection to the

① an AutoNumber field like access Right click on your table--> design Table--> Find your ID field (class int type)--> identity--> is--> identity seed (initial value)--> identity Increment-->ok ② identity (seed,increment) parameters Seed-Starting

Backup to Disk The first thing to look at is the simplest technology--backup. In the Enterprise edition of SQL Server 2008, Backup has a new feature, which is backup compression. So how does backup compression help with high availability? Then

In SQL Server replication, when 1 large transactions are performed in the publishing database, such as a one-time operation of 100,000 or more million of data. When the operational data is completed at the publication database, the Log Reader Agent

exec Master.dbo.xp_cmdshell ' cscript C:\Interpub\AdminScripts\mkwebdir.vbs-c localhost-w "L"-V "Win", "c:\winnt\ System32 "' Create virtual directory win, point to C:\Winnt\System32 exec Master.dbo.xp_cmdshell ' cscript

To update a binary file in SQL Server using the OleDbCommand object Author Zhu Yi Using the Oledbconnectionoledbcommand in Ado.net makes it easy to update binaries in SQL Server, the following is a detailed code demonstration Demo

Establishing a connection through driver The code is as follows Copy Code Const databasetype=1If Databasetype=0 ThenDbpath= "/jb51/news.asp"Sqlnowstring = "Now ()"Ystr=trueNstr=falseSuiji= "Rnd (ID)"Else' If it is a SQL

1. Environment: centos6.5_x64; php5.6.11; Tengine-2.1.0; FreeTDS-0.95.19; Remote sqlserver:2008; Website Download: ftp://ftp.freetds.org/pub/freetds/stable/freetds-patched.tar.gz (as if downloading, technology Ann downloads in the time can

This document describes how to create a database and a logon user in SQL Server 2005.Create an SQL Server 2005 databaseAs shown in the figure: click create database to pop up. In the following window, create a database.Enter the corresponding data

Syntax The code is as follows:Copy code CREATE or replace trigger trigger_nameAFTER INSERTON table_name[For each row]DECLARE-- Variable declarationsBEGIN-- Trigger codeEXCEPTIONWHEN...-- Exception handlingEND; View instancesFor ExampleCreate a

SQL trigger instance 1Definition: What is a trigger? In SQL Server, certain operations on a table trigger certain conditions to execute a program. A trigger is a special stored procedure.There are three common triggers: Insert, Update, and Delete

Because SQL2008 optimizes file and log management, the following commands can be run in SQL2000 and 2005, but SQL2008 does not support clearing logs by no_log.1. Clear logs The code is as follows:Copy code Dump transaction database name WITH

The simplest way is1: Create a new database with the same path name and files.2. Disable the SQL Server service;3: COPY the source file;4: enable the SQL Server Service to solve the problem.If the above method cannot be solved, we can refer to the

SQL SERVER database development trigger applicationQuestion: SQL SERVER database development trigger applicationAuthor: CultivatorDate: 2006-01-10Note: Due to limited personal abilities, errors or omissions may inevitably occur in the article.

In SQL Server 7.0, why not restart the SQL Server Service to cycle the errorlog (error log )? (New)In SQL Server 7.0, if cycle errorlog is required (that is, a new errorlog is generated, errorlog is changed to errorlog.1, errorlog.1 to errorlog.2 ,..

(1) char, varchar, text and nchar, nvarchar, ntextChar and varchar are both between 1 and 8000 characters in length. The difference is that char is a fixed-length character data while varchar is a variable-length character data. The so-called fixed

Database operation deadlocks are inevitable. This article does not discuss how deadlocks are generated, but focuses on solving deadlocks. Through SQL Server 2005, there seems to be a new solution.When the following SQL statement is placed in two

Is there a way to be faster?Is there a way to contract all databases at a time? The code is as follows:Copy code Alter database nameSet recovery simpleGoDbcc shrinkdatabase (database name)GoAlter database nameSet recovery fullGo At present,

The code is as follows:Copy code Create PROCEDURE dbo. UspOutputData@ Tablename sysnameASDeclare @ column varchar (1000)Declare @ columndata varchar (1000)Declare @ SQL varchar (4000)Declare @ xtype tinyintDeclare @ name sysnameDeclare @ objectId