반응형
2010/12/28
-
LINQ OuterJoin Sample / LINQ 조인 샘플.NET/LINQ 2010. 12. 28. 08:05
var query2 = (from original in originalDt.AsEnumerable() join addType in productDt.AsEnumerable() on original.Field("FACTCD") + original.Field("LINECD") + original["JOBSEQ"] equals addType.Field("FACTCD") + addType.Field("LINECD") + addType["HANGNO"] into g from joinType in g.DefaultIfEmpty() join addType2 in BaseMain.MainDataSet.Tables[0].AsEnumerable() on original.Field("FACTCD") + original.Fi..