Websharp使用说明（8）

public interface DataAccess

     {

         #region Support Property & Method

         DatabaseType DatabaseType{get;}

         IDbConnection DbConnection{get;}

         PersistenceManager PersistenceManager{get;}

         IDbTransaction BeginTransaction();

         void Open();

         void Close();

         bool IsClosed{get;}

         #endregion

         #region ExecuteNonQuery

         int ExecuteNonQuery(CommandType commandType, string commandText);

         int ExecuteNonQuery(string commandText);

         int ExecuteNonQuery(string commandText, QueryParameterCollection commandParameters);

         int ExecuteNonQuery(CommandType commandType, string commandText, QueryParameterCollection commandParameters);

         #endregion ExecuteNonQuery

         #region ExecuteDataSet

         DataSet ExecuteDataset(CommandType commandType, string commandText);

         DataSet ExecuteDataset(string commandText);

         DataSet ExecuteDataset(CommandType commandType, string commandText, QueryParameterCollection commandParameters);

         DataSet ExecuteDataset(string commandText, QueryParameterCollection commandParameters);

         DataSet ExecuteDataset(CommandType commandType, string commandText,string tableName);

         DataSet ExecuteDataset(string commandText,string tableName);

         DataSet ExecuteDataset(CommandType commandType, string commandText, QueryParameterCollection commandParameters,string tableName);

         DataSet ExecuteDataset(string commandText, QueryParameterCollection commandParameters,string tableName);

         DataSet ExecuteDataset(CommandType commandType, string commandText,DataSet ds);

         DataSet ExecuteDataset(string commandText,DataSet ds);

         DataSet ExecuteDataset(CommandType commandType, string commandText, QueryParameterCollection commandParameters,DataSet ds);

         DataSet ExecuteDataset(string commandText, QueryParameterCollection commandParameters,DataSet ds);

         DataSet ExecuteDataset(CommandType commandType, string commandText,DataSet ds,string tableName);

         DataSet ExecuteDataset(string commandText,DataSet ds,string tableName);

         DataSet ExecuteDataset(CommandType commandType, string commandText, QueryParameterCollection commandParameters,DataSet ds,string tableName);

         DataSet ExecuteDataset(string commandText, QueryParameterCollection commandParameters,DataSet ds,string tableName);

         #endregion ExecuteDataSet

         #region ExecuteReader      

         IDataReader ExecuteReader(CommandType commandType, string commandText);

         IDataReader ExecuteReader(string commandText);

         IDataReader ExecuteReader(CommandType commandType, string commandText, QueryParameterCollection commandParameters);

         IDataReader ExecuteReader(string commandText, QueryParameterCollection commandParameters);

         #endregion ExecuteReader

         #region ExecuteScalar

         object ExecuteScalar(CommandType commandType, string commandText);

         object ExecuteScalar(string commandText);

         object ExecuteScalar(CommandType commandType, string commandText, QueryParameterCollection commandParameters);

         object ExecuteScalar(string commandText, QueryParameterCollection commandParameters);

         #endregion ExecuteScalar   

         #region ExecuteXmlReader

         XmlReader ExecuteXmlReader(CommandType commandType, string commandText);

         XmlReader ExecuteXmlReader(string commandText);

         XmlReader ExecuteXmlReader(CommandType commandType, string commandText, QueryParameterCollection commandParameters);

         XmlReader ExecuteXmlReader(string commandText, QueryParameterCollection commandParameters);

         #endregion ExecuteXmlReader

     }