MySQL Article---ORM framework

I. Object-oriented review

Two. ORM Framework

SQLAlchemy is an ORM framework in the Python programming language that builds on database APIs and uses relational object mappings for database operations, in short: converting objects to SQL and then executing SQL using the data API and getting execution results.

Installation:

PIP3 Install SQLAlchemy

SQLAlchemy itself cannot operate the database, it must have been pymsql and other third-party plug-ins, dialect used to communicate with the data API, depending on the configuration file to call different database APIs, so as to achieve the operation of the database, such as:

Mysql-python    mysql+mysqldb://<user>:<password>@
MySQL Article---ORM framework