Flask Tutorial #7 - Using SQLAlchemy Database

Could you please make video about using SQLalchemy directly over flask-sqlalchemy extension, how they looks in code, benefits.

Other tutorials are good but this tutorial 7 is quite confusing, the same variable are used multiple times and modifying older code makes it more confusing.

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Tim you are a great teacher. Please make the video also for logging in with a password. You will help me with my thesis :D :D Thank u!

How can I upload an image to the database ?

you look like Hayden Christensen as young skywalker

Thanks Tim. The source code would be really helpful with this one.

how to dynamically switch db connection depending upon the request header company parameter.

hi, so how can we see whats in our database???

you're using the same variables for different things. This makes it seem much harder than it actually is.

I got TyperError: def _init_ 1 argument required, 3 arguments passed. What is going on?

Thank you for great effort in making these tutorials! Kudos!
However I haven't found how to create mysql temporary tables in Flask-SQLAlchemy and then to fill them with data and to use them in .join clause.
Maybe that could be one of your topics?
Keep up the excellent work!

Is it Tim? No PEP8, no flask-login. Bad tutorial((

I added a password variable to "Class users". Now I'm getting an error where the database says that "password" dosen't exist???

Soon text based tutorial!

your channel save my life

Hi! anyone know if i upload the local data base in my folder app to heroku, it would work the same way as my local server in developing? Or i need to connect it to an online data base?

Text-Based Tutorial: Coming Soon... It has been 2 years.

Don't use flask_sqlalchemy its more complicated then flask + SQLalchemy alone

why is there an underscore before "id"?

Text-Based Tutorial: Coming Soon...? What did you mean by soon?

TypeError: column() got an unexpected keyword argument 'primary_key' can anyone help me out with this error?

i belive that sqlite:///users.sqlite3 sets the name of your database to users, your tables are the names of the classes that inherit from db.Model

Please don't mention you are clueless about anything you mention. It doesn't add much credibility and respect. Thanks for the job mate anyways, well done job and very helpful for someone who never touched python+flask. It indeed allows you to get familiar with this in a few hours

your video length is small but you explain every thing that required in that time don't know how you do but you are great , it help very much 🔥🔥🔥🔥👌

can anyone share the code for this video

you are the best Tim thank you!

Thanks, kindly create a video for user authentication.

why dont you use elif. i think i commented that somewhere else but it confuses the hell out of me

i installed SQLAlchemy in my venv but class Column has no attribute and cannot be accessed. Is anyone else having this issue im using IntelliJIdea as IDE.

thanks for the tutorials, easy to understand

It isn't showing the flash!!!

does sqlite3 work

Can we also just use setting like sqlite (which comes with python) as our db.

Please make a Video on User authentification!

So i had a error on db at line 11 and I imported "from sqlalchemy.testing import db" is recommended to fix it. That gives me another error at run time. Did I do the right thing or am I missing something? Did the pip not install correctly? On PyCharm...

it's not letting me import sqlalchemy. It says it is already installed, but still cannot import it

I love this flask tutorial. I've watched all of it. It's what I needed to get started. My question is why not use python's built in sqlite module rather than installing the third party sqlalchemy? I feel like the need to use sqlalchemy made this and the next video more difficult to digest than it needed to be. I'd really love a more in depth on sqlalchemy to help wrap my head around it. Thanks for all the hard work.

'Unresolved attribute reference' for both 'Integer' and 'Column'. Found many others having the same problem and not one solution. All the imports working fine it just appears SQLAlchemy has no such attributes

can't seem to find the repository for this on your GitHub :^(

Can't install sqlalchemy... Getting error messages like could not find a version that satisfies the requirement sqlalchemy and no matching distribution found for sqlalchemy.. Benn sucked here for days now

Lol, login page is vulnerable to XSS, guys - be aware!

Is there any way to use an already existing database? I've been looking around but I can't see any sources pointing to how to do this

It's a bit confusing, you installed SQLAlchemy but than imported from flask-SQLAlchemy, more over am a getting an error 1101 Instance of SQLAlchemy has no column member, i have went through stack overflow but nothing is working, tried installing pylint-flask and pylint-flask-sqlalchemy.