report CS0433 erorr. but i have write full name "System.Data.DataRow"
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类型“DataRow”同时存在于“System.Data.Common, Version=7.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a”和“System.Data, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089”中 [console.csx]csharp(CS0433)