CreateDatabase

ODBPPLib.IODBPP.CreateDatabase creates a new ObjectDatabase Control file (*.odc) that contains all the information required control all the tables and transactions within the database.
void CreateDatabase (
	string controlFileName
);

Parameters

controlFileName'\0' terminating string that contains the required path for the control file.

Return Values

Remarks

  • This method also opens the database for use.
Example Use
  • C#
private void button1_Click(object sender, EventArgs e){
   try{
      OpenFileDialog dlg = new OpenFileDialog();
      DialogResult result = dlg.ShowDialog();
      if (result == DialogResult.OK)
      {
         ODBPPLib.ODBPP odbpp = new ODBPPLib.ODBPP();
         odbpp.CreateDatabase(dlg.FileName);
         odbpp.BeginTransaction(odbpp.EXCLUSIVE, 60000);
         ODBPPLib.TableSchema schema = new ODBPPLib.TableSchema();
         schema.tableName = "First";
         schema.fields.Add(odbpp.UINT32, 0, 0, "First", null);
         schema.fields.Add(odbpp.FLOAT32, 0, 0, "Second", null);
         schema.indexes.Add(0, odbpp.B_TREE, 0, 0, 0, null);
         schema.indexes[0].segments.Add(0, 0);
         tableId = odbpp.CreateTable(schema);
      }
   }
   catch (Exception e1)
   {
      MessageBox.Show(e1.Message);
   }
}

Also See

CloseDatabase, OpenDatabase
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