52 lines
1.8 KiB
C#
52 lines
1.8 KiB
C#
using Microsoft.Data.SqlClient;
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namespace TeamHobby.HobbyProjectGenerator.Main
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{
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public class ExampleDAO
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{
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public void UserData(string username)
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{
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// Sql server connection string, needs to be changed accordingly to connect
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var connString = "server=localhost,3316;user=root;database=users;password=Plop20"; // Using @" " makes the string literal
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// ADO.NET - ODBC
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using var conn = new SqlConnection(connString);
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{
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// More complex sql commands are done in this method instead
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var sql = "Select * from roles";
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using (var command = new SqlCommand(sql, conn))
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{
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conn.Open();
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// Get the results from the query
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SqlDataReader r = command.ExecuteReader();
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// If you wanted to get a singular value back such as a count of a certain item
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//command.ExecuteScalar();
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// To execute something that doesn't expect results to come back
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// Use this method instead, IE. Update command
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//command.ExecuteNonQuery();
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// Read data from query
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while (r.Read())
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{
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Console.WriteLine(r.ToString());
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}
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conn.Close();
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}
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// Console.Read();
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/*
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* this is meant for specific basic sql commands
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using (var adapter = new SqlDataAdapter())
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{
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adapter.SelectCommand
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}
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*/
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//return null;
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}
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}
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}
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}
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