internal DualCoTaskMem(UnsafeNativeMethods.IColumnsInfo columnsInfo, out IntPtr columnCount, out IntPtr columnInfos, out OleDbHResult hr) : this()
{
Bid.Trace("<oledb.IColumnsInfo.GetColumnInfo|API|OLEDB>\n");
hr = columnsInfo.GetColumnInfo(out columnCount, out this.handle, out this.handle2);
columnInfos = base.handle;
Bid.Trace("<oledb.IColumnsInfo.GetColumnInfo|API|OLEDB|RET> %08X{HRESULT}\n", hr);
}
// IColumnsInfo.GetColumnInfo
internal DualCoTaskMem(UnsafeNativeMethods.IColumnsInfo columnsInfo, out IntPtr columnCount, out IntPtr columnInfos, out OleDbHResult hr) : this()
{
hr = columnsInfo.GetColumnInfo(out columnCount, out base.handle, out this.handle2);
columnInfos = base.handle;
}
