Websharp使用说明（8）

DataAccess ：

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

}

** ** ** 附 2 ** ** ：使用 Websharp ** ** 中间件开发的 Demo ** ** 程序一份。 **

作者简介：孙亚民， 1998 年毕业于南京大学，目前中国科技大学硕士在读，曾任苏州某软件公司技术总监，可以通过 [email protected] 同他联系。