English
全部
搜索
图片
视频
地图
资讯
Copilot
更多
购物
航班
旅游
笔记本
Top stories
冬季运动会
Sports
U.S.
Local
World
Science
Technology
Entertainment
Business
More
Politics
时间不限
过去 1 小时
过去 24 小时
过去 7 天
过去 30 天
最佳匹配
最新
csdn
6 年
python – Flask-SQLAlchemy声明性和MySQL特定的数据类型
我有一个已经存在的MySQL数据库,其中有许多列定义了MySQL特定的列类型(MEDIUMINT,TINYINT等等),即使列类型属于标准SQL数据类型,有时也会声明为unsigned. 现在我正在编写一个Flask应用程序,以各种方式提供访问DB的API.使用普通的SQLAlchemy,我将从sqlalchemy.dialects.mysql导入特定 ...
当前正在显示可能无法访问的结果。
隐藏无法访问的结果
今日热点
Cause of death revealed
Olympic medals break
Trump slams halftime show
$120M adult day care scam
Address Epstein scandal
Kroger names new CEO
Search enters 2nd week
Sues Hims & Hers
DOJ moves to dismiss case
Files for bankruptcy again
Maryland high school shooting
Slashes about 500 jobs
New BU shooting video
Jury selection begins
US seizes eighth oil tanker
UK PM's comms chief quits
Shared confidential reports?
Migrant boat sinks off Libya
Nadler endorses Micah Lasher
Judge denies injunction
Ohio bomb threats
Co-founder returns as CEO
Gremaud beats Gu for gold
Vance visits Armenia
Bank of France gov. resigns
Cuba warns of fuel shortage
Faces calls to resign
Measles exposure at DC rally
4 MA troopers indicted
House passes housing bill
NYC nurses reach deal
To buy Orna Therapeutics
反馈