请教 cx_Oracle 查询数据库 NUMBER 类型数据的时候,字段精度可能会发生与数据库不符的解决方法? - V2EX
首页
注册
登录
V2EX = way to explore
V2EX 是一个关于分享和探索的地方
现在注册
已注册用户请
登录
推荐学习书目
Learn Python the Hard Way
Python Sites
PyPI
- Python Package Index
http://diveintopython.org/toc/index.html
Pocoo
值得关注的项目
PyPy
Celery
Jinja2
Read the Docs
gevent
pyenv
virtualenv
Stackless Python
Beautiful Soup
结巴中文分词
Green Unicorn
Sentry
Shovel
Pyflakes
pytest
Python 编程
pep8 Checker
Styles
PEP 8
Google Python Style Guide
Code Style from The Hitchhiker's Guide
V2EX
Python
请教 cx_Oracle 查询数据库 NUMBER 类型数据的时候,字段精度可能会发生与数据库不符的解决方法?
praynise
2018-01-23 09:32:23 +08:00
2300 次点击
这是一个创建于 2819 天前的主题,其中的信息可能已经有所发展或是发生改变。
小弟在用 cx_Oracle 查询数据库的时候,有的时候查询出来的结果数字精度会莫名其妙的不对劲儿,例如,数据库中存的是 1503.87 ,字段类型为 number(16,2),而通过 cx_Oracle 查询出来的结果却是 1503.8700000000001,请问怎么能让结果正常显示呢?谢谢大家~
目前尚无回复
cx_oracle
查询
数据库
number
关于
帮助文档
自助推广系统
博客
API
FAQ
Solana
2741 人在线
最高记录 6679
Select Language
创意工作者们的社区
World is powered by solitude
VERSION: 3.9.8.5 26ms
UTC 07:37
PVG 15:37
LAX 00:37
JFK 03:37
Do have faith in what you're doing.
ubao
snddm
index
pchome
yahoo
rakuten
mypaper
meadowduck
bidyahoo
youbao
zxmzxm
asda
bnvcg
cvbfg
dfscv
mmhjk
xxddc
yybgb
zznbn
ccubao
uaitu
acv
GXCV
ET
GDG
YH
FG
BCVB
FJFH
CBRE
CBC
GDG
ET54
WRWR
RWER
WREW
WRWER
RWER
SDG
EW
SF
DSFSF
fbbs
ubao
fhd
dfg
ewr
dg
df
ewwr
ewwr
et
ruyut
utut
dfg
fgd
gdfgt
etg
dfgt
dfgd
ert4
gd
fgg
wr
235
wer3
we
vsdf
sdf
gdf
ert
xcv
sdf
rwer
hfd
dfg
cvb
rwf
afb
dfh
jgh
bmn
lgh
rty
gfds
cxv
xcv
xcs
vdas
fdf
fgd
cv
sdf
tert
sdf
sdf
sdf
sdf
sdf
sdf
sdf
sdf
sdf
sdf
sdf
sdf
sdf
sdf
sdf
sdf
sdf
sdf
sdf
sdf
sdf
sdf
sdf
sdf
sdf
sdf
sdf
sdf
sdf
sdf
sdf
sdf
sdf
sdf
sdf
sdf
sdf
sdf
sdf
sdf
shasha9178
shasha9178
shasha9178
shasha9178
shasha9178
liflif2
liflif2
liflif2
liflif2
liflif2
liblib3
liblib3
liblib3
liblib3
liblib3
zhazha444
zhazha444
zhazha444
zhazha444
zhazha444
dende5
dende
denden
denden2
denden21
fenfen9
fenf619
fen619
fenfe9
fe619
sdf
sdf
sdf
sdf
sdf
zhazh90
zhazh0
zhaa50
zha90
zh590
zho
zhoz
zhozh
zhozho
zhozho2
lislis
lls95
lili95
lils5
liss9
sdf0ty987
sdft876
sdft9876
sdf09876
sd0t9876
sdf0ty98
sdf0976
sdf0ty986
sdf0ty96
sdf0t76
sdf0876
df0ty98
sf0t876
sd0ty76
sdy76
sdf76
sdf0t76
sdf0ty9
sdf0ty98
sdf0ty987
sdf0ty98
sdf6676
sdf876
sd876
sd876
sdf6
sdf6
sdf9876
sdf0t
sdf06
sdf0ty9776
sdf0ty9776
sdf0ty76
sdf8876
sdf0t
sd6
sdf06
s688876
sd688
sdf86