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社群媒體上有些相關的討論：

sqlalchemy_database_uri 在 CS50 - Facebook 的推薦與評價

Working variant: from flask import Flask, render_template, request from models import * app = Flask(__name__) app.config["SQLALCHEMY_DATABASE_URI"] ... ... <看更多>

sqlalchemy_database_uri 在 SQLALCHEMY_DATABASE_URI can't affect while using ... 的推薦與評價

I using the following codes can't create tables. from flask_sqlalchemy import SQLAlchemy from flask import Flask app = Flask(__name__) ... ... <看更多>

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#1. [Flask教學] Flask-SQLAlchemy 資料庫連線&設定入門(一)

安裝好後，使用方法和剛剛相同，只需針對 app.config['SQLALCHEMY_DATABASE_URI'] 內的url，去做修改就可以囉！ # main.py from flask_sqlalchemy import ...

#2. Configuration — Flask-SQLAlchemy Documentation (2.x)

SQLALCHEMY_DATABASE_URI. The database URI that should be used for the connection. Examples: sqlite:////tmp/test.db. mysql://username:password@server/db.

#3. Flask web & PostgreSQL DB！ - iT 邦幫忙

app.config['SQLALCHEMY_DATABASE_URI'] = 'postgresql://DB_USER:PASSWORD@HOST/DATABASE'. 或是習慣分開設置像這個樣子: POSTGRES = { 'user': 'plusone' ...

#4. Python Flask.config["SQLALCHEMY_DATABASE_URI"]方法 ...

需要導入模塊: from flask import Flask [as 別名] # 或者: from flask.Flask import config["SQLALCHEMY_DATABASE_URI"] [as 別名] def create_app(): # We could ...

#5. 配置— Flask-SQLAlchemy 0.16 documentation

SQLALCHEMY_DATABASE_URI. 用于连接的数据库URI 。例如: sqlite:////tmp/test.db; mysql://username:password@server/db. SQLALCHEMY_BINDS, 一个映射binds 到连接URI ...

#6. how to set SQLALCHEMY_DATABASE_URI? - Stack Overflow

There is no "Administrator" environment variable set, so you get a KeyError when accessing os.environ['Administrator'] .

#7. Python Flask.config['SQLALCHEMY_DATABASE_URI ...

Python Flask.config['SQLALCHEMY_DATABASE_URI'] - 30 examples found. These are the top rated real world Python examples of flask.

#8. flask 操作数据时，db的要在app.config设置之后声明 - 博客园

flask 操作数据时，db的要在app.config设置之后声明：如app.config['SQLALCHEMY_DATABASE_URI'] 否则，运行程序时app.config里.

#9. 資料庫與flask

SQL Alchemy 初始化. (教學用SQLite 部署用MySQL 但程式碼都可以用). db=init_app(app)需要設置app.con fig['SQLALCHEMY_DATABASE_URI'] ...

#10. flask-sqlalchemy,flask,python,UserWarning - Code Study Blog

Defaulting SQLALCHEMY_DATABASE_URI to "sqlite:///:memory:". 'Neither SQLALCHEMY_DATABASE_URI nor SQLALCHEMY_BINDS is set. ' i'm going to change it to mysql as ...

#11. Flask實作_ext_01_Flask-SQLAlchemy_初探 - HackMD

... True # 設置sqlite檔案路徑 app.config['SQLALCHEMY_DATABASE_URI'] = 'sqlite:///' + \ os.path.join(pjdir, 'data.sqlite') db = SQLAlchemy(app) #...下略...#.

#12. Sqlalchemy_database_uri - Pretag

90%. mysql://username:password@server/db,SQLALCHEMY_DATABASE_URI,The database URI that should be used for the connection. · 88%. You probably ...

#13. sqlalchemy_database_uri for mysql Code Example

app.config['SQLALCHEMY_DATABASE_URI'] = 'mysql://username:password@localhost/db_name'

#14. 最佳答案 - IT工具网

我正在按照Miguel Ginsberg 大型教程第4 章学习Flask。当我从Anaconda 命令面板运行任何Flask 命令时，我收到一个错误，其中包括“既未设置SQLALCHEMY_DATABASE_URI 也 ...

#15. 2019 - 程式員隨手筆記

... String app = Flask(__name__) app.config['SQLALCHEMY_DATABASE_URI'] = "mysql+pymysql://root:passw0rd@localhost/test?charset=utf8" ...

#16. Flask-SQLAlchemy 的基本使用_實用技巧 - 程式人生

SQLALCHEMY_DATABASE_URI, 用於連線的資料庫URI 。 ... app = Flask(__name__) #設定連線資料庫的URL app.config['SQLALCHEMY_DATABASE_URI'] ...

#17. 绑定多个数据库— Flask-SQLAlchemy 2.0 documentation

如果模型没有关联一个特定的引擎的话，就会使用默认的连接( SQLALCHEMY_DATABASE_URI 配置值)。 示例配置¶. 下面的配置声明了三个数据库连接。特殊的默认值和另外两个分别 ...

#18. CS50 - Facebook

Working variant: from flask import Flask, render_template, request from models import * app = Flask(__name__) app.config["SQLALCHEMY_DATABASE_URI"] ...

#19. weixin_34216196的博客-程序员宅基地

@Neither SQLALCHEMY_DATABASE_URI nor SQLALCHEMY_BINDS is set. ... 1、flask框架连接MySQL数据库SQLALCHEMY_DATABASE_URI=“mysql+pymysql://root:root@127.0.0.1: ...

#20. SQLALCHEMY_DATABASE_URI can't affect while using ...

I using the following codes can't create tables. from flask_sqlalchemy import SQLAlchemy from flask import Flask app = Flask(__name__) ...

#21. 如何设置SQLALCHEMY_DATABASE_URI？-python黑洞网

File "main.py", line 10, in <module> app.config['SQLALCHEMY_DATABASE_URI'] = "mysql+pymysql://"+ os.environ['Administrator'] + ":" + ...

#22. UserWarning: Neither SQLALCHEMY_DATABASE_URI...

F:\shop\myshop\lib\site-packages\flask_sqlalchemy\__init__.py:774: UserWarning: Neither SQLALCHEMY_DATABASE_URI nor SQLALCHEMY_BINDS is set.

#23. Using Flask-SQLAlchemy with Flask Applications on RStudio ...

Set the SQLALCHEMY_DATABASE_URI to use a SQLite database in the current working directory. And in index.html : <!-- index.html --> <html>

#24. 运行flask项目时 - CSDN博客

运行flask项目时，出现Neither SQLALCHEMY_DATABASE_URI nor SQLALCHEMY_BINDS is set.错误from flask import Flaskfrom flask_sqlalchemy import ...

#25. Connect Flask to a Database with Flask-SQLAlchemy

SQLALCHEMY_DATABASE_URI : the connection string we need to connect to our database. This follows the standard convention: ...

#26. Airflow: Neither SQLALCHEMY_DATABASE_URI ... - Newbedev

Airflow: Neither SQLALCHEMY_DATABASE_URI nor SQLALCHEMY_BINDS is set. I got this solution'ed. This happened because ab_* tables were not created at airflow ...

#27. flask 操作数据时，db的要在app.config设置之后声明 - 编程猎人

flask 操作数据时，db的要在app.config设置之后声明：如app.config['SQLALCHEMY_DATABASE_URI'] --，编程猎人，网罗编程知识和经验分享，解决编程疑难杂症。

#28. 关于python 3.x：未设置SQLALCHEMY_DATABASE_URI

SQLALCHEMY_DATABASE_URI not set我尝试使用Flask和SQLAlchemy进行CURD操作。但是在连接数据库时得到Error。这是Error日志。

#29. Flask异常处理:UserWarning

Defaulting SQLALCHEMY_DATABASE_URI to “sqlite:///:memory:”. 'Neither SQLALCHEMY_DATABASE_URI nor SQLALCHEMY_BINDS is set. ' Flask异常—— ...

#30. python3中使用flask_sqlalchemy的几个问题 - 封尘网

init.py:819: UserWarning: SQLALCHEMY_DATABASE_URI not set. Defaulting to “sqlite:///:memory:“. 'SQLALCHEMY_DATABASE_URI not set.

#31. Flask 使用SQLAlchemy 保存和修改数据表 - 知乎专栏

from config import SQLALCHEMY_DATABASE_URI from config import SQLALCHEMY_MIGRATE_REPO from app import db import os.path ​ db.create_all()

#32. Creating a SQLite Database in Flask with SQLAlchemy

So this is all in upper case SQLALCHEMY_DATABASE_URI . Now, this is a specific name. This is something inside of our system, and it has to be set exactly ...

#33. 大步向前小张-程序员资料

Flask-Neither SQLALCHEMY_DATABASE_URI nor SQLALCHEMY_BINDS is set._大步向前小张-程序员资料. 技术标签： Flask. 今天在学习flask里面数据库SQLAlchemy相关配置的 ...

#34. flask 集成sqlalchemy一個常見的錯誤和解決方案 - 台部落

Defaulting SQLALCHEMY_DATABASE_URI to "sqlite:///:memory:". 'Neither SQLALCHEMY_DATABASE_URI nor SQLALCHEMY_BINDS is set. ' C:\Users\lenovo\.

#35. Flask-SQLAlchemy使用_博客園精華區

SQLALCHEMY_DATABASE_URI, 連接數據庫。示例： mysql://username:password@host/post/db?charset=utf-8. SQLALCHEMY_BINDS, 一個將會綁定多種數據庫的 ...

#36. 钟灵毓秀的博客-程序员信息网

Flask异常—— UserWarning: Neither SQLALCHEMY_DATABASE_URI nor SQLALCHEMY_BINDS is set. Defaulting SQLALCHEMY_DATABASE_URI to “sqlite:///:memory:”.

#37. Python2的Flask使用数据库链接，弹出警告 ...

'SQLALCHEMY_DATABASE_URI not set. ... 指定使用的数据库的链接地址 app.config["SQLALCHEMY_DATABASE_URI"] = "mysql://root:mysql@127.0.0.1:3306/test8" # 关闭 ...

#38. SQLALCHEMY_DATABASE_URI не установлен - CodeRoad

Вероятно, вам нужно поставить эту строку app.config['SQLALCHEMY_DATABASE_URI'] = mysql... перед экземпляром SQLAlchemy(app) .

#39. Connect to MSSQL Database using Flask-SQLAlchemy

from flask import Flask from flask_sqlalchemy import SQLAlchemy app = Flask(__name__) app.config['SQLALCHEMY_DATABASE_URI'] ...

#40. Flask-Sqlalchemy的基本使用_mb61037a3723f67的技术博客

1: 首先先安装两个依赖的包。 2：配置数据库的连接：app.config['SQLALCHEMY_DATABASE_URI'] = “mysql://root:mysql@192.168.44.128:3306/ ...

#41. 运行flask项目时 - 代码先锋网

运行flask项目时，出现Neither SQLALCHEMY_DATABASE_URI nor SQLALCHEMY_BINDS is set.错误，代码先锋网，一个为软件开发程序员提供代码片段和技术文章聚合的网站。

#42. Neither SQLALCHEMY_DATABASE_URI nor ...

Neither SQLALCHEMY_DATABASE_URI nor SQLALCHEMY_BINDS is set. I'm trying to make a simple todo app with flask and sqlalchemy .

#43. compass.utils.setting.SQLALCHEMY_DATABASE_URI Example

python code examples for compass.utils.setting.SQLALCHEMY_DATABASE_URI. Learn how to use python api compass.utils.setting.SQLALCHEMY_DATABASE_URI.

#44. Flask中Mysql資料庫的常見操作- IT閱讀

app.config['SQLALCHEMY_DATABASE_URI'] = 'mysql+pymysql://root:[email protected]:3306/myflask?charset=utf8'. #指定配置，用來省略提交操作.

#45. Neither SQLALCHEMY_DATABASE_URI nor - TechInPlanet

I'm trying to make a simple todo app with flask and sqlalchemy . I have the code below: from flask import Flask from flask_sqlalchemy import SQLAlchemy app = ...

#46. Configuration - Documentation | Superset

Please consult the Flask App Builder Documentation for more information on how to configure it. Make sure to change: SQLALCHEMY_DATABASE_URI : by default it is ...

#47. 网友 - Python中文网

FlaskSQLAlchemy：既没有设置SQLALCHEMY_DATABASE_URI，也没有设置SQLALCHEMY_BINDS。将SQLALCHEMY_数据库的URI默认为“sqlite:///：内存：”. 2021-09-22 16:03:21 发布.

#48. Dev Log · MerfaSmean/Flask-AppBuilder Wiki · GitHub

SQLALCHEMY_DATABASE_URI = os.environ.get("SQLALCHEMY_DATABASE_URI"). because not going the docker way of testing, might not need to create .env file as in ...

#49. Flask异常处理 - 航行学园

Flask异常—— UserWarning: Neither SQLALCHEMY_DATABASE_URI nor SQLALCHEMY_BINDS is set. Defaulting SQLALCHEMY_DATABASE_URI to “sqlite:///:memory:”.

#50. error while trying to update database using python and ...

Defaulting SQLALCHEMY_DATABASE_URI to "sqlite:///:memory:". 'Neither SQLALCHEMY_DATABASE_URI nor SQLALCHEMY_BINDS is set. ' I have already set DATABASE_URL ...

#51. 佈署Python Flask網站留言板應用程式到Heroku + PostgreSQL ...

app.config['SQLALCHEMY_DATABASE_URI'] = 'sqlite:///bbs.db' ... app.config['SQLALCHEMY_DATABASE_URI'] = ' postgres://○○○○○○' ...

#52. 钟灵毓秀的博客-程序员宝宝

Flask异常—— UserWarning: Neither SQLALCHEMY_DATABASE_URI nor SQLALCHEMY_BINDS is set. Defaulting SQLALCHEMY_DATABASE_URI to “sqlite:///:memory:”.

#53. flask資料庫之Flask-SQLAlchemy安裝及配置 - 程式前沿

SQLALCHEMY_DATABASE_URI, 用於連線的資料庫URI 。例如:sqlite:////tmp/test.dbmysql://username:password@server/db.

#54. Flask Migrate Tutorial

app.config['SQLALCHEMY_DATABASE_URI'] = 'sqlite:///app.db'. 假如今天我們要使用PostgreSQL ， 我們就要將這串字串修改為( 需要額外安裝套件psycopg2 )

#55. Python Examples of flask_sqlalchemy.SQLAlchemy

def setUp(self): app = Flask(__name__) app.config['SQLALCHEMY_DATABASE_URI'] = 'sqlite:///:memory:' app.config['SQLALCHEMY_TRACK_MODIFICATIONS'] = False db ...

#56. Neither SQLALCHEMY_DATABASE_URI nor ... - Prog.World

Error solution Neither SQLALCHEMY_DATABASE_URI nor SQLALCHEMY_BINDS is set. The cause of the error is in the wrong order. Configuration initialization must ...

#57. [Solved] Airflow: Neither SQLALCHEMY_DATABASE_URI nor ...

'Neither SQLALCHEMY_DATABASE_URI nor SQLALCHEMY_BINDS is set. ' Please make sure to build the frontend in static/ directory and restart the ...

#58. Flask by Example – Setting up Postgres, SQLAlchemy, and ...

Add SQLALCHEMY_DATABASE_URI field to the Config() class in your config.py file to set your app to use the newly created database in development (local), ...

#59. When running the flask project, the error Neither ...

When running the flask project, the error Neither SQLALCHEMY_DATABASE_URI nor SQLALCHEMY_BINDS is set. from flask import Flask from flask_sqlalchemy import ...

#60. Flask连接数据库的小问题

Defaulting SQLALCHEMY_DATABASE_URI to "sqlite:///:memory:". 'Neither SQLALCHEMY_DATABASE_URI nor SQLALCHEMY_BINDS is set.

#61. 配置Flask-sqlalchemy连接MySQL数据库 - 简书

修改默认端口3306 app.config['SQLALCHEMY_DATABASE_URI'] ='mysql://useword:password@127.0.0.1:...

#62. Airflow: Neither SQLALCHEMY_DATABASE_URI nor ...

Airflow: Neither SQLALCHEMY_DATABASE_URI nor SQLALCHEMY_BINDS is set. airflow create_user airflow database permissions sqlalchemy database uri

#63. Flask application with Flask-SQLAlchemy - Learn Flask

... extension takes the location of the application's database from the SQLALCHEMY_DATABASE_URI configuration variable we set in the following way:.

#64. Python教程flask基础框架学习笔记二（ORM框架SQLAchemy）

app.config['SQLALCHEMY_DATABASE_URI'] = 'mysql://root:mysql@127.0.0.1:3306/test' #数据库类型：//用户名：密码@服务器地址：端口/数据库名称.

#65. python-3.x — SQLALCHEMY_DATABASE_URI non défini

'SQLALCHEMY_DATABASE_URI not set. ... import SQLAlchemy app = Flask(__name__) sqldb = SQLAlchemy(app) app.config['SQLALCHEMY_DATABASE_URI'] ...

#66. Multiple Databases - Flask-AppBuilder

The SQLALCHEMY_DATABASE_URI is the default connection this is where the framework's security tables will be created. The SQLALCHEMY_BINDS are the extra ...

#67. Quabr

UserWarning: Neither SQLALCHEMY_DATABASE_URI nor SQLALCHEMY_BINDS is set. Defaulting SQLALCHEMY_DATABASE_URI to "sqlite:///:memory:".

#68. Flask-SQLAlchemy的SQLALCHEMY_DATABASE_URI中密码 ...

今天中午，群里面有个哥们问了一个问题，他用的Flask-SQLAlchmey来做数据库访问，而数据库连接串配置项SQLALCHEMY_DATABASE_URI的格式 ...

#69. Setting Up Flask, SQLAlchemy, and Postgres | Database Labs

... from flask.ext.sqlalchemy import SQLAlchemy import os, sys app = Flask(__name__) app.config.from_object(__name__) app.config['SQLALCHEMY_DATABASE_URI'] ...

#70. Configuring Python for Postgres.app

from flask import Flask from flask.ext.sqlalchemy import SQLAlchemy app = Flask(__name__) app.config['SQLALCHEMY_DATABASE_URI'] ...

#71. 测试平台系列(6) 配置flask-sqlalchemy - 掘金

接下来的SQLALCHEMY_DATABASE_URI代表了sql的连接信息，flask_sqlalchemy会自动根据这个变量去获取db连接等。其中 mysql+mysqlconnector ，代表的是 ...

#72. sqlalchemy mysql uri SQLALCHEMY_DATABASE_URI格式實例

Get code examples like “sqlalchemy_database_uri for mysql” instantly right from your google search results with the Grepper Chrome Extension.

#73. Question Connect Flask app to SQL Server using ... - TitanWolf

Defaulting SQLALCHEMY_DATABASE_URI to "sqlite:///:memory:". Probably because it's not connected to the database. EDIT: What finally fixed it was importing ...

#74. [已解决][提问帖]使用Flask-SQLAlchemy的 ... - HelloFlask 论坛

求问:为什么这样写法会错误? app.config["SQLALCHEMY_DATABASE_URI"] = DB_URI DB_URI = "{}+{}://{}:{}@{}:{}/{}?charset=utf8mb4".format(DIALECT, DRIVER, ...

#75. MySql settings in a Flask app : Forums - PythonAnywhere

How should I modify this line: app.config['SQLALCHEMY_DATABASE_URI'] = 'sqlite:////tmp/test.db'. I have the following details: MySQL ...

#76. python-3.x — SQLALCHEMY_DATABASE_URI ayarlanmadı

SQLALCHEMY_DATABASE_URI ayarlanmadı. CURD ve Flask 'ı kullanarak SQLAlchemy işlemi ile çalışmayı denedim. Ancak veritabanına bağlanırken Error aldım.

#77. [Docker] Running PostgreSQL using Docker Compose - Taiker

... "prd" SQLALCHEMY_DATABASE_URI = "postgresql://taiker:@{$RDS_HOST}/flask-vue" class DevelopmentConfig(Config): DEVELOPMENT = True DEBUG ...

#78. Either SQLALCHEMY_DATABASE_URI or ...

[Read fixes] Steps to fix this flask-sqlalchemy exception: ... Full details: RuntimeError: Either SQLALCHEMY_DATABASE_URI or SQLALCHEMY_BINDS needs to be ...

#79. python-3.x — SQLALCHEMY_DATABASE_URI tidak disetel

'SQLALCHEMY_DATABASE_URI not set. ... import SQLAlchemy app = Flask(__name__) sqldb = SQLAlchemy(app) app.config['SQLALCHEMY_DATABASE_URI'] ...

#80. Flask 操作Mysql数据库- flask-sqlalchemy扩展- 云+社区- 腾讯云

数据库连接通过URL指定，而且程序使用的数据库必须保存到Flask配置对象的SQLALCHEMY_DATABASE_URI键中。 对比下Django和Flask中的数据库设置：.

#81. Get It Done! Part 2: Database Configuration - LaunchCode ...

Note: the connection string after :// contains the following info: # user:password@server:portNumber/databaseName app.config['SQLALCHEMY_DATABASE_URI'] ...

#82. Flask連MySQL資料庫 - w3c學習教程

sqlalchemy_database_uri = os.environ.get('dev_database_url') or \. 'mysql://root:123@localhost/data_dev'. class. testingconfig. (config):.

#83. Using SQLAlchemy with Flask to Connect to PostgreSQL

The SQLALCHEMY_DATABASE_URI expects a very particularly formatted string, which you can see below. We tell it what database and communication-library to use ...

#84. Re: SQLALCHEMY_DATABASE_URI with Oracle Cloud

Re: SQLALCHEMY_DATABASE_URI with Oracle Cloud. From: Ethan Post <post.ethan@xxxxxxxxx>; To: Jeff Smith <jeff.d.smith@xxxxxxxxxx>; Date: Mon, ...

#85. python - 堆栈内存溢出 - 堆栈内存溢出

Flask-SQLAlchemy：既未设置SQLALCHEMY_DATABASE_URI 也未设置SQLALCHEMY_BINDS。 ... Flask-SQLAlchemy: Neither SQLALCHEMY_DATABASE_URI nor ...

#86. 使用Flask-SQLAlchemy連接到MSSQL數據庫- 優文庫 - UWENKU

... 文件中的代碼摘錄： from flask import Flask from flask_sqlalchemy import SQLAlchemy app = Flask(__name__) app.config['SQLALCHEMY_DATABASE_URI'] = 'mssql+py.

#87. SQL Connection Strings - Martin Thoma

import sqlalchemy engine = sqlalchemy.create_engine(SQLALCHEMY_DATABASE_URI, echo=True) print(engine.table_names()) ...

#88. python-3.x — SQLALCHEMY_DATABASE_URI未设置

SQLALCHEMY_DATABASE_URI 未设置. 我尝试使用 CURD 和 Flask 来处理 SQLAlchemy 操作。但是在连接到数据库时获取 Error 。 这是 Error 日志。

#89. Connecting to a Database in Flask Using Flask-SQLAlchemy

In this video I'll show you how to connect to a database in Flask using Flask-SQLAlchemy.

#90. SQLALCHEMY_DATABASE_URI не установлен - Answer-ID

Вероятно, вам нужно поставить эту строку app.config ['SQLALCHEMY_DATABASE_URI'] = "mysql ..." до инициализации SQLAlchemy (app) .

#91. 初識flask——數據庫 - 壹讀

SQLALCHEMY_DATABASE_URI 是Flask-SQLAlchemy 擴展需要的。 ... .versioningimportapifromconfigimportSQLALCHEMY_DATABASE_URIfromconfigimport ...

#92. 使用Flask SQLAlchemy從SQLite切換到MySQL。 - 开发者知识库

... database (that is, what the SQLALCHEMY_DATABASE_URI should be) and; 不知道如何連接到MySQL數據庫(即SQLALCHEMY_DATABASE_URI應該是什么)和 ...

#93. ninge sqlalchemy_database_uri和sqlalchemy_binds - Python ...

ninge sqlalchemy_database_uri和sqlalchemy_binds. 2021-10-21 作者：Brad Davison. 我尝试在使用PostgreSQL数据库的Python中创建一个API。我正在尝试一个简单的端点 ...

#94. SQLAlchemy'对象没有属性'config' - Thinbug

“ SQLALCHEMY_DATABASE_URI”不在app.config中，并且AttributeError：“ SQLAlchemy”对象没有属性“ config”. 这是我的代码：.

#95. Sqlalchemy_database_uri For Mysql - Coder Diksha

Hello developers! In this tutorial I have shared the details about "sqlalchemy_database_uri for mysql". Okay, let's move on to the post.

#96. Ни SQLALCHEMY_DATABASE_URI, ни ... - Quares

Ни SQLALCHEMY_DATABASE_URI, ни SQLALCHEMY_BINDS не установлены. Я пытаюсь создать простое приложение для задач с помощью flask и sqlalchemy .

#97. Python與LINE Bot機器人全面實戰特訓班--Flask最強應用(電子書)

程式碼:createtable.py 1 from flask import Flask 2 from flask_sqlalchemy import SQLAlchemy 3 4 app = Flask(__name__) 5 app.config['SQLALCHEMY_DATABASE_URI'] ...