本文整理汇总了C#中System.Data.SqlClient.SqlConnectionStringBuilder.InitialCatalog属性的典型用法代码示例。如果您正苦于以下问题：C# SqlConnectionStringBuilder.InitialCatalog属性的具体用法？C# SqlConnectionStringBuilder.InitialCatalog怎么用？C# SqlConnectionStringBuilder.InitialCatalog使用的例子？那么恭喜您, 这里精选的属性代码示例或许可以为您提供帮助。您也可以进一步了解该属性所在类System.Data.SqlClient.SqlConnectionStringBuilder的用法示例。
在下文中一共展示了SqlConnectionStringBuilder.InitialCatalog属性的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: Main
//引入命名空间
using System.Data.SqlClient;
class Program
{
static void Main()
{
try
{
string connectString = "Data Source=(local);" +
"Integrated Security=true";
SqlConnectionStringBuilder builder =
new SqlConnectionStringBuilder(connectString);
Console.WriteLine("Original: " + builder.ConnectionString);
// Normally, you could simply set the InitialCatalog
// property of the SqlConnectionStringBuilder object. This
// example uses the default Item property (the C# indexer)
// and the "Database" string, simply to demonstrate that
// setting the value in this way results in the same
// connection string:
builder["Database"] = "AdventureWorks";
Console.WriteLine("builder.InitialCatalog = "
+ builder.InitialCatalog);
Console.WriteLine("Modified: " + builder.ConnectionString);
using (SqlConnection connection =
new SqlConnection(builder.ConnectionString))
{
connection.Open();
// Now use the open connection.
Console.WriteLine("Database = " + connection.Database);
}
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
Console.WriteLine("Press any key to finish.");
Console.ReadLine();
}
}示例2: Main
//引入命名空间
using System;
using System.Collections.Generic;
using System.Text;
using System.Data;
using System.Data.SqlClient;
using System.Data.Common;
class Program {
static void Main(string[] args) {
SqlConnectionStringBuilder cnStrBuilder = new SqlConnectionStringBuilder();
cnStrBuilder.UserID = "sa";
cnStrBuilder.Password = "";
cnStrBuilder.InitialCatalog = "Cars";
cnStrBuilder.DataSource = "(local)";
cnStrBuilder.ConnectTimeout = 5;
SqlConnection cn = new SqlConnection();
cn.ConnectionString = cnStrBuilder.ConnectionString;
cn.Open();
ShowConnectionStatus(cn);
string strSQL = "SELECT * FROM Inventory";
SqlCommand myCommand = new SqlCommand(strSQL, cn);
SqlDataReader myDataReader;
myDataReader = myCommand.ExecuteReader(CommandBehavior.CloseConnection);
while (myDataReader.Read()) {
for (int i = 0; i < myDataReader.FieldCount; i++) {
Console.Write("{0} = {1} ",myDataReader.GetName(i),myDataReader.GetValue(i).ToString().Trim());
}
}
myDataReader.Close();
ShowConnectionStatus(cn);
}
private static void ShowConnectionStatus(DbConnection cn) {
Console.WriteLine("Database location: {0}", cn.DataSource);
Console.WriteLine("Database name: {0}", cn.Database);
Console.WriteLine("Timeout: {0}", cn.ConnectionTimeout);
Console.WriteLine("Connection state: {0}\n", cn.State.ToString());
}
}