无法引用system.data，vs2015

Question

SqliteConnection connection = new SqliteConnection("Data Source="+path);
创建SqliteConnection类成功，但这个类不是system.data的而是Mono.Data.Sqlite的

unity报错
Assets/s.cs(13,3): error CS7069: Reference to type System.Data.Common.DbConnection' claims it is defined assemblySystem.Data, Version=1.0.5000.0, Culture=neutral, PublicKeyToken=b77a5c561934e089', but it could not be found

Answer 1

你在好好看看开头！！