public DbContext(string name) { var dbServer = new DbServerBase(name); provider = new DbQueryProvider(dbServer); mappingDataSet = new MappingDataSet(Mapper.MapperCreator); this.dbQueriers = new List <IDbQuery>(); InitDb();//初始化数据库上下文 }
public DbQuery(Expression expression, DbQueryProvider provider) : base() { _expression = expression; this.provider = provider; }