ADO.NET Provider for Odoo

Build 20.0.7654

Result Sets

You can access the same column information about the results of a query that you can for table schemas. See Columns for the columns returned.

Retrieving Result Set Metadata

You can use the GetSchemaTable method of the OdooDataReader to retrieve result set metadata. Call GetSchemaTable after calling ExecuteReader.

Each row of the DataTable describes a column in the query's result.

C#

string connectionString = "User=MyUser;Password=MyPassword;URL=http://MyOdooSite/;Database=MyDatabase";

using (OdooConnection conn = new OdooConnection(connectionString)) {
  OdooCommand cmd = new OdooCommand("SELECT * FROM res_users WHERE company_name = 'Company Inc.'", conn);
  OdooDataReader rdr = cmd.ExecuteReader();
  DataTable schemaTable = rdr.GetSchemaTable();
  foreach (DataRow row in schemaTable.Rows) {
    foreach (DataColumn col in schemaTable.Columns) {
      Console.WriteLine("{0}: {1}", col.ColumnName, row[col]);
    }
  }
}

VB.NET

Dim connectionString As String = "User=MyUser;Password=MyPassword;URL=http://MyOdooSite/;Database=MyDatabase"

Using conn As New OdooConnection(connectionString)
  Dim cmd As New OdooCommand("SELECT * FROM res_users WHERE company_name = 'Company Inc.'", conn)
  Dim rdr As OdooDataReader = cmd.ExecuteReader()
  Dim schemaTable As DataTable = rdr.GetSchemaTable()
  For Each row As DataRow In schemaTable.Rows
    For Each col As DataColumn In schemaTable.Columns
      Console.WriteLine("{0}: {1}", col.ColumnName, row(col))
    Next
  Next
End Using

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Build 20.0.7654