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23 Απρ 2013 · how to create table query in c# for mysql database.. MySqlConnection con = new MySqlConnection("Server=localhost;Database=demo_test;UID=root;Password= "); MySqlCommand acmd = new MySqlCommand("CREATE TABLE first (" + a.Columns[0] + " int(20) NOT NULL auto_increment,'" + a.Columns[1].ToString() + "' varchar(100) NOT NULL default,PRIMARY KEY (" + a.
5 Ιουλ 2023 · The MySqlConnection, MySqlCommand, MySqlDataReader, DataSet, and MySqlDataProvider are the core elements of the .NET data provider model. The MySqlConnection creates a connection to a specific data source. The MySqlCommand object executes an SQL statement against a data source.
24 Ιουλ 2024 · When working with MySQL databases in C#, constructing SQL queries can sometimes be cumbersome and error-prone. To streamline this process and enhance code readability, utilizing a query builder can be a game-changer. In this guide, we will explore how to leverage a query builder to dynamically create MySQL queries in C#.
4 Οκτ 2023 · In this tutorial, we will explore the basics of performing CRUD (Create, Read, Update, Delete) operations in MySQL using C#. MySQL is a widely-used open-source relational database management system, and C# is a versatile programming language.
22 Απρ 2016 · Create a MySQL table dynamically in C#. Sometimes you might need to create database tables dynamically, based on new users, products etc. The snippet below allows you to do exactly that, create a new table in your database dynamically, straight from your code.
24 Ιουλ 2024 · To retrieve data from a MySQL table in C#, you can execute SELECT queries using the MySqlCommand class. Here's an example of querying a table and fetching results using a MySqlDataReader: string query = "SELECT * FROM mytable"; using MySqlCommand command = new MySqlCommand(query, connection);
There are 3 options to generate C# code from MySQL Create Table query. query: input sql string and generate a class. file: read sql file and generate a class. dir: read directory path and generate class for each *.sql file. $ MySQLToCsharp --help. Usage: MySQLToCsharp <Command>. Commands: query Convert DDL sql query and generate C# class.
