2018.4.22 tablecurrenttable=manager.get currentdb (.gettable (left tablename ) ); arraylistcolumncolumns=current table.columns; resp.columnsList=new ArrayList (; resp.rowList=new ArrayList (; 列列:列(for ) resp.columns list.add (column.name ); } where attrname==null (//无选择条件for ) row current row : current table (arrayliststringtmprow=new ArrayList ) ); tmprow.add(currentrow.tostring ) ); resp.rowlist.add(tmprow; }