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
In recent years, the API economy has risen, both foreign and domestic, many manufacturers actively open the API. Developers often use these APIs to easily build an application that greatly improves development efficiency and development quality.
5.2 Select APIThis section describes the ability to compare the C, DBI, and PHP APIs based on the methods of selecting a P I for various types of applications, giving them relative advantages and disadvantages, and indicating when to choose.First of
PostgreSQL-related software, libraries, tools, and resource collections.Backup
WAL-E-Simple continuous archiving for Postgres to S3, Azure, or Swift by Heroku
Barman-backup and Recovery Manager for Postgres by 2ndQuadrant
Gui
Install API Gateway Kong (https://getkong.org/) need to install Openresty and PostgreSQL First, here on my installation of the problems encountered and solutions to record, for your reference.
Openresty installation is very smooth, here simply
Python uses the psycopg2 module to operate PostgreSQL, psycopg2postgresql
In fact, there are many modules in Python that can be used to connect to PostgreSQL. Here we recommend psycopg2. Psycopg2 is very easy to install (pip install psycopg2). Here
Postgres 9.3 is currently under intensive development. A new feature worth noting in this version is the JSON data type. After reading the new functions for data generation article, let's take a look at the description of the new JSON feature in the
1. A brief description of the restfulRest is a design style, a set of constraints and principles, and the rest-style architecture is called the RESTful architecture, the resource is the core of the restful, a good restful architecture, through the
Learning Beetlsql Summary (2)After the last section of the study, we have learned the basis of beetlsql, and then we learn in depth beetlsqlA Beetlsql description1. Acquiring Sqlmanager is the core of the system, which provides all the DAO methods,
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