<connectionStrings>
<add name="SqlConnectionString"
connectionString="server=148.70.40.87;database=GJTaoTong;uid=sa;pwd=1@#;Enlist=true;Pooling=true;Max Pool Size=300;Min Pool Size=0;Connection Lifetime=300;user id=sa;packet size=1000"/>
</connectionStrings>
This is the connection information database
connectionString="server=148.70.40.87;database=GJTaoTong;uid=sa;pwd=1@#;Enlist=true;Pooling=true;Max Pool Size=300;Min Pool Size=0;Connection Lifetime=300;user id=sa;packet size=1000"/>
server = 148.70.40.87 is represented by a database server connected to the native (Address Database)
database = GJTaoTong (represented by a database server is connected to the machine)
uid = sa: sa user to indicate the use of a database connection, it is a user database
Pwd = 1: database login password, here is the uid (that is, sa) password. Here it is 1, indicating sa user password 1