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Devart.Data.SQLite Namespace / SQLiteCommand Class / ExecuteReader Method / ExecuteReader() Method
Example

In This Topic
ExecuteReader() Method
In This Topic
Sends the CommandText to the Connection and builds a SQLiteDataReader.
Syntax
'Declaration
 
Public Overloads Shadows Function ExecuteReader() As SQLiteDataReader
 

Return Value

Example
The following example creates a SQLiteCommand, then executes it by passing a string that is SQL SELECT statement, and a string to use to connect to the data source.
public void CreateSQLiteDataReader(string mySelectQuery,string sqConnectionString)
{
  SQLiteConnection sqConnection = new SQLiteConnection(sqConnectionString);
  SQLiteCommand sqCommand = new SQLiteCommand(mySelectQuery, sqConnection);
  sqCommand.Connection.Open();
  SQLiteDataReader sqReader = sqCommand.ExecuteReader();
  try
  {
    while(sqReader.Read())
    {
      Console.WriteLine(sqReader.GetString(0));
    }
  }
  finally
  {
    sqReader.Close();
    sqConnection.Close();
  }
}
Public Sub CreateSQLiteDataReader(mySelectQuery As String, _
sqConnectionString As String)
  Dim sqConnection As New SQLiteConnection(sqConnectionString)
  Dim sqCommand As New SQLiteCommand(mySelectQuery, sqConnection)
  sqCommand.Connection.Open()
  Dim sqReader As SQLiteDataReader = sqCommand.ExecuteReader()
  Try
    While sqReader.Read()
      Console.WriteLine(sqReader.GetString(0))
    End While
  Finally
    sqReader.Close()
    sqConnection.Close()
  End Try
End Sub
See Also