发布网友 发布时间:2022-04-23 20:19
共6个回答
懂视网 时间:2022-05-01 16:18
table admin ( aid varchar2(10) not null, apassword varchar2(8) not null, aphone varchar2(11) not null, aname varchar2(8) not null ); comment on table admin is ‘管理员登录‘; comment on column admin.aid is ‘管理编号(主键)‘; comment on column admin.apassword is ‘登录密码‘; comment on column admin.aphone is ‘管理员电话‘; comment on column admin.aname is ‘管理员姓名‘; alter table admin add constraint pk_admin primary key (aid);drop table uuser; create table uuser ( uon varchar2(15) not null, uname varchar2(8) not null, uphone varchar2(11) not null, upassword varchar2(8) not null, uaddress varchar2(60) not null ); comment on table uuser is ‘用户登录‘; comment on column uuser.uon is ‘用户编号(主键)‘; comment on column uuser.uname is ‘用户姓名‘; comment on column uuser.uphone is ‘用户电话‘; comment on column uuser.upassword is ‘用户登录密码‘; comment on column uuser.uaddress is ‘用户地址‘; alter table uuser add constraint pk_uuser primary key (uon);
drop table dianfei; create table dianfei ( uon varchar2(10) not null, mmonth varchar2(6) not null, ddf number(6,2) not null, djftime date not null, djfzt varchar2(3) not null, dsyjf date not null ); comment on table dianfei is ‘电表‘; comment on column dianfei.uon is ‘用户编号(从键)‘; comment on column dianfei.mmonth is ‘缴费月份(从键)‘; comment on column dianfei.ddf is ‘电费金额‘; comment on column dianfei.djftime is ‘缴费日期‘; comment on column dianfei.djfzt is ‘缴费状态‘; comment on column dianfei.dsyjf is ‘上月缴费日期‘; alter table dianfei add constraint pk_dianfei foreign key (uon) references uuser (uon); alter table dianfei add constraint pk_dianfeia foreign key (mmonth) references money (mmonth);
drop table shuifei; create table shuifei ( uon varchar2(10) not null, mmonth varchar2(6) not null, sdf number(6,2) not null, sjftime date not null, sjfzt varchar2(3) not null, ssyjf date not null ); comment on table shuifei is ‘水表‘; comment on column shuifei.uon is ‘用户编号(从键)‘; comment on column shuifei.mmonth is ‘缴费月份(从键)‘; comment on column shuifei.sdf is ‘水费金额‘; comment on column shuifei.sjftime is ‘缴费日期‘; comment on column shuifei.sjfzt is ‘缴费状态‘; comment on column shuifei.ssyjf is ‘上月缴费日期‘; alter table shuifei add constraint pk_shuifei foreign key (uon) references uuser (uon); alter table shuifei add constraint pk_shuifeia foreign key (mmonth) references money (mmonth);
drop table money; create table MONEY ( mmonth varchar2(6) not null, mwater NUMBER(4,2) not null, mpower NUMBER(4,2) not null ); comment on column MONEY.mmonth is ‘缴费月份(主键)‘; comment on column MONEY.mwater is ‘水费价格‘; comment on column MONEY.mpower is ‘电费价格‘; alter table MONEY add constraint pk_money primary key (mmonth);
水电缴费管理系统-数据库表格创建
标签:
热心网友 时间:2022-05-01 13:26
excel制作物业水电收费管理报表的步骤:
1、新建Excel表:
2、顶格单元格输入文字日常开支报表,单元合并:
3、输入名称、输量、单价、金额:
4、在表格下方输入总金额:
5、选中表格点击添加全部边框即可。
以上就是excel制作物业水电收费管理报表的步骤了。
热心网友 时间:2022-05-01 14:44
如果你要别人给你做一个报表,含统计功能。不现实。热心网友 时间:2022-05-01 16:18
在C列插入计算费用的公式:=B2*0.55并向下填充
在D1输入公式,计算总费用:=sum(c:c)
热心网友 时间:2022-05-01 18:10
点击条件格式,选择突出显示单元格规则,选择小于里面,条件输入零,设置你需要的格式 就可以了热心网友 时间:2022-05-01 20:18
不管报表要看各家的需要, 据实际情况设置