36 lines
1.3 KiB
C#
36 lines
1.3 KiB
C#
using MySqlConnector;
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namespace ADO_1_Start;
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public class Program
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{
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private static readonly string Host = "rm-bp12z6hlv46vi6g8mro.mysql.rds.aliyuncs.com";
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private static readonly string Database = "bunny_test";
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private static readonly uint Port = 3306;
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private static readonly string Username = "root";
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private static readonly string Password = "0212zkw!";
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public static void Main(string[] args)
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{
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var mySqlConnectionStringBuilder = new MySqlConnectionStringBuilder
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{
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Server = Host, Port = Port,
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Database = Database,
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UserID = Username, Password = Password
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};
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Console.WriteLine(mySqlConnectionStringBuilder.ConnectionString);
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using (var mySqlConnection = new MySqlConnection(mySqlConnectionStringBuilder.ConnectionString))
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{
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mySqlConnection.Open();
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var mySqlCommand = new MySqlCommand("select * from sys_user");
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mySqlCommand.Connection = mySqlConnection;
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var mySqlDataReader = mySqlCommand.ExecuteReader();
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mySqlDataReader.Read();
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for (var i = 0; i < mySqlDataReader.FieldCount; i++)
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Console.Write(mySqlDataReader.GetName(i) + (i < mySqlDataReader.FieldCount - 1 ? "\t" : "\n"));
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}
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}
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} |