Devart LinqConnect 3.1设计器ORM

经本人近几个月的测试，暂未发现任何限制，基本可秒杀ALinq，因不用出钱。。 dotConnect for MySQL 5.00 or higher (for creating models for MySQL databases) dotConnect for Oracle 5.00 or higher (for creating models for Oracle databases) dotConnect for PostgreSQL 4.00 or higher (for creating models for PostgreSQL databases) dotConnect for SQLite 2.00 or higher (for creating models for SQLite databases)