Before the PythonDB-API is available, the application interfaces of different databases are messy and their implementations are different. If the project needs to change the database, a lot of modifications are required, which is inconvenient. The
Python Connection database learning DB-API details, pythondb-api
Preface
Everyone knows that if you want to connect to a database in Python, whether it is MySQL, SQL Server, PostgreSQL, or SQLite, the cursor method is used, so you have to learn
This article mainly introduces the python database client DB-API related information, need a friend can refer to the next
1. DB-API Overview
Python supports many different databases. The network protocol for communication with databases varies
Before the Python Db-api, the application interface between the databases was very confusing and the implementations were different. If the project needs to replace the database, you need to make a lot of changes, very inconvenient. The advent of
I. Overview of DB-API
Python supports a number of different databases. Because different seller servers result in different network protocols for database communication. In earlier versions of Python, each database had its own Python module, all of
Read Catalogue
Simple Introduction
Environment preparation
instance operations [Create, insert]
Link MySQL's TestDB database and get the properties of a field
Create a Vforbox data table
Execute SQL INSERT
1. DB-API OverviewPython supports many different databases. The network protocol for communication with databases varies depending on the seller's server. In earlier versions of python, each database has its own python module. All these modules work
This article mainly introduces three kinds of Python operation MySQL database method, small series feel very good, now share to everyone, also give you a reference. Let's take a look at it with a little knitting.
1. Use of MYSQLDB
(1) What is
Using python to operate mysql DatabasesUsing python to operate mysql Databases
Python standard database interfaces are Python DB-API, and Python DB-API provides developers with database application programming interfaces.
The Python database
This article describes how to use Python to connect to the mysql database, if you are interested, you can refer to the Python database interface that supports a large number of databases. you can choose a database suitable for your
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