EP 04: ORM's in Flask: Query database using objects instead of raw SQL.
In this video we will using ORM to interact with the databse. ORM has a great advantage over raw SQL
ORM's are a great tool because they allow us to combine object oriented programming along with the features of SQL.
Object Relational Mapping (ORM) allows us to query and manipulate data stored in a relational database using an object oriented approach.
In this video we will going through the entire process from modelling an SQL table as a class to selecting data, filtering data, updating, inserting, deleting data from a table.
03:17 Modelling a SQL table as a class.
06:15 Converting classes to SQL tables.
06:45 Inserting records into a table.
08:10 Selecting records from a table.
10:25 Filtering records based on conditions.
11:53 Updating records in a table.
13:00 Deleting records from a table.
14:35 Using 'or' and 'and' conditions to filter the result.
📌 Documentation of this video (Source code):
https://github.com/ASHIK11ab/Flask-Se...
📌 My Email:
ashikmeeranmohideen@gmail.com
📌 My Github:
https://github.com/ASHIK11ab
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