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CdbMySQLQueryUtils.hh

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#ifndef CDB_MYSQL_QUERY_UTILS_HH
#define CDB_MYSQL_QUERY_UTILS_HH

// File and Version Information:
//      $Id: CdbMySQLQueryUtils.hh,v 1.1 2005/11/19 04:00:22 gapon Exp $

#include "CdbBase/CdbCPtr.hh"

#include <string>

class CdbMySQLConnection;
class RdbMySQLResult;

/// Utilities to help with making queries
/**
  * This helper class executes queries and is making error reports (if required).
  */
class CdbMySQLQueryUtils {

public:

  /// Make a query
  /**
    * The method will execute the query and, if successfull, return a smart pointer onto
    * its result object. It will also make a complain onto the Standard Error Stream
    * if the context string is not empty.
    *
    * The method is capable of executing queries of any kind. The actual result will vary
    * depending on a type of a query.
    *
    * @see class RdbMySQLResult
    */
    static CdbStatus execute_query( CdbCPtr<RdbMySQLResult>&           theResultPtr,
                                    const CdbCPtr<CdbMySQLConnection>& theConnectionObjectPtr,
                                    const std::string&                 theQuery,
                                    const std::string&                 theContext = std::string( ));
};

#endif  // CDB_MYSQL_QUERY_UTILS_HH

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