Posted on: 2/7/2014 4:51:34 AM | Views : 430

I have two queries, and I want to join the first query with the second in SQL, here are my queries,
FIRST QUERY
OleDbCommand Query1 = new OleDbCommand(); Query.CommandText = "SELECT [Mastertable].ID " + "FROM [Mastertable] INNER JOIN [relationship] ON [Mastertable].ID = [relationship].SW1_ID " + "WHERE ([Mastertable].[PN]= @PN AND [Mastertable].[Ver]=@Ver) " + "GROUP BY [Mastertable].[ID]";
DataSet ResultSet = RunQuery(Query1);
The above query basic return the ID where PN = PN input and Ver = Version input.( I put the result in a Dataset
I want to join the ID column from query1 to Mastertable. ID again
the 2nd query,
OleDbCommand Query2 = new OleDbCommand(); Query2.CommandText = "SELECT [SW Mastertable].SW_PN, [SW Mastertable].[SW_Ver], [SW relationship].[SW2_Category], [SW Mastertable].[Component_Name] " + "F ...

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