FdoICommandCapabilities * commandCapabilities;

// this will contain values of type FdoCommandType
and

// possibly values of type FdoRdbmsCommandType,
which are

// provider-specific commands

FdoInt32 * commandTypes;

bool supportsParameters;

bool supportsTimeout;

bool supportsSelectExpressions;

bool supportsSelectFunctions;

bool supportsSelectDistinct;

bool supportsSelectOrdering;

bool supportsSelectGrouping;

commandCapabilities = connection->GetCommandCapabilities();

// this returns a list of command types

commandTypes = commandCapabilities->GetCommands();

// loop through the commandTypes

supportsParameters = commandCapabilities->SupportsParameters();

supportsTimeout = commandCapabilities->SupportsTimeout();

supportsSelectExpressions = commandCapabilities->

  SupportsSelectExpressions();

supportsSelectFunctions = commandCapabilities->

  SupportsSelectFunctions();

supportsSelectDistinct = commandCapabilities->

  SupportsSelectDistinct();

supportsSelectOrdering = commandCapabilities->

  SupportsSelectOrdering();

supportsSelectGrouping = commandCapabilities->

  SupportsSelectGrouping();