How to use PL SQL Developer in Ubuntu
You can user PL SQL Developer in Ubuntu like in Windows:
1.download PL/SQL Developer for linux;
2.Install JDK berfore the next;
3.install the PL/SQL Developer;
4.goto the $PL/SQL Developer,run sh sqldeverloper.sh;
5.type the $JDK;
6.then the PL/SQL Developer will startup.
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--
> 测试数据：[tb]
if
object_id
(
'
[tb]
'
)
is
not
null
drop
table
[
tb
]
go
create
table
[
tb
]
(
[
id
]
int
,
[
lx
]
int
)
insert
[
tb
]
select
29
,
2
union
all
select
30
,
3
union
all
sel ......
后台数据库：
[Microsoft Access]
与
[Microsoft Sql Server]
更换之后，ASP代码应注意要修改的一些地方：
[一]连接问题（举例)
[Microsoft Access]
constr = "DBQ=c:\data\clwz.mdb; DRIVER={Microsoft Access Driver (*.mdb)}"
[Microsoft Sql Server]
constr = "DRIVER={SQL Server};SERVER=host;DATA ......
Select CONVERT(varchar(100), GETDATE(), 0): 05 16 2006 10:57AM
Select
CONVERT(varchar(100), GETDATE(), 1): 05/16/06
Select CONVERT(varchar(100),
GETDATE(), 2): 06.05.16
Select CONVERT(varchar(100), GETDATE(), 3):
16/05/06
Select CONVERT(varchar(100), GETDATE(), 4): 16.05.06
Select
CON ......
/*sql重复数据处理，有唯一ID，formid有重复*/
/*查出重复的fromid*/
select formid from GaiaSaver_BUG group by formid having count(*)>1
/*删除重复formid，只留一条*/
delete from GaiaSaver_BUG where ID not in
(select min(ID) as ID from GaiaSaver_BUG group by for ......
-- 一： 处理未查到的空值
select
case when exists(select EndPrice from T_stock where BOMSN='0109')
then (select EndPrice from T_stock where BOMSN='0109')
else 0 end
--二：更新字段值
--strNum 数量
--strId 序号
update T_buy_Pro set Co ......
