C#版mysql连接字符串

ODBC DSN
ODBC -- MyODBC Driver -- local database
ODBC -- MyODBC Driver -- remote database
ODBC -- MySQL ODBC 3.51 Driver
OleDb
.NET DataProvider from CoreLab

 
// ODBC DSN    
 
using System.Data.Odbc;  
 
OdbcConnection conn = new OdbcConnection();  
conn.ConnectionString =   
              "Dsn=DsnName;" +   
              "Uid=UserName;" +   
              "Pwd=Secret;";   
conn.Open();   

// ODBC -- MyODBC Driver -- local database    
 
using System.Data.Odbc;  
 
OdbcConnection conn = new OdbcConnection();  
conn.ConnectionString =   
            "Driver={MySql};" +   
            "Server=localhost;" +   
            "Option=16834;" +   
            "DataBase=DataBaseName;"   
conn.Open(); 

 

 
// ODBC -- MyODBC Driver -- remote database    
 
using System.Data.Odbc;  
 
OdbcConnection conn = new OdbcConnection();  
conn.ConnectionString =   
            "Driver={MySql};" +   
            "Server=db.domain.com;" +   
            "Option=131072;" +   
            "Port=3306;" +   
            "Stmt=;" +   
            "DataBase=DataBaseName;" +   
            "Uid=UserName;" +   
            "Pwd=Secret;"   
conn.Open(); 

 
// ODBC -- MySQL ODBC 3.51 Driver    
 
using System.Data.Odbc;  
 
OdbcConnection conn = new OdbcConnection();  
conn.ConnectionString =   
     "Driver={MySql ODBC 3.51 Driver};" +   
     "Server=ServerName;" +   
     "Option=16834;" +   
     "Port=3306;" +   
     "Stmt=;" +   
     "DataBase=DataBaseName;" +   
     "Uid=UserName;" +   
     "Pwd=Secret;"   
conn.Open();  
 
// or   
 
using System.Data.Odbc;  
 
OdbcConnection conn = new OdbcConnection();  
conn.ConnectionString =   
     "DRIVER={MySql ODBC 3.51 Driver};" +   
     "SERVER=ServerName;" +   
     "DATABASE=DataBaseName;" +   
     "USER=UrerName;" +   
     "PASSWORD=Secret;"   
conn.Open();  

 
// OleDb    
 
using System.Data.OleDb;  
 
OleDbConnection conn = new OleDbConnection();
 
conn.ConnectionString =   
            "Provider=MySqlProv;" +   
            "Data Source=ServerName;" +   
            "User id=UserName;" +   
            "Password=Secret;"   
conn.Open();  

  
// .NET DataProvider from CoreLab   
   
 
using CoreLab.MySql;  
 
MySqlConnection conn = new MySqlConnection();  
conn.ConnectionString =   
              "Host=ServerName;" +   
              "DataBase=DataBaseName;" +   
              "Protocol=TCP;" +   
              "Port=3306;" +   
              "Direct=true;" +   
              "Compress=false;" +   
              "Pooling=true;" +   
              "Min Pool Size=0;" +   
              "Max Pool Size=100;" +   
              "Connection Lifetime=0;" +   
              "User id=UserName;" +   
              "Password=Secret;" +   
conn.Open();

转自：http://www.cnblogs.com/songzibin/archive/2010/08/02/1790177.html