PostgreSQL is a powerful object-relational database system. It is fully ACID compliant, has full support for foreign keys, joins, views, triggers, and stored procedures (in multiple languages). It includes most SQL:2008 data types, including INTEGER, NUMERIC, BOOLEAN, CHAR, VARCHAR, DATE, INTERVAL, and TIMESTAMP. It also supports storage of binary large objects, including pictures, sounds, or video.

This library provides a Pythonic API wrapper for the reference Arrow C++ implementation, along with tools for interoperability with pandas, NumPy, and other traditional Python scientific computing packages.

Automatically set and update fields with values calculated at runtime. Ipdate or create actions will set the specified columns to the value returned by the callback you specified as a method name or code reference.

Prisma Client Python is an auto-generated and fully type-safe database client.

Databases provides a wrapper around asynchronous database libraries with SQLALchemy.

dicedb is a fast, reactive, in-memory database optimized for modern hardware. Commonly used as a cache, it offers a familiar interface while enabling real-time data updates through query subscriptions. It delivers higher throughput and lower median latencies, making it ideal for modern workloads.

This package provides a Python interface to the Redis key-value store.

ORC is a self-describing type-aware columnar file format designed for Hadoop workloads. It is optimized for large streaming reads, but with integrated support for finding required rows quickly.

MySQL::Config emulates the load_defaults function from libmysqlclient. It will fill an array with long options, ready to be parsed by Getopt::Long.

Because the many-to-many relationships are not real relationships, they can not be introspected with DBIx::Class. Many-to-many relationships are actually just a collection of convenience methods installed to bridge two relationships. This DBIx::Class component can be used to store all relevant information about these non-relationships so they can later be introspected and examined.

The MariaDB Connector/C is used to connect applications developed in C/C++ to MariaDB and MySQL databases.

asyncmy is a fast asyncio MySQL driver, which reuses most of pymysql and aiomysql but rewrites the core protocol with Cython for performance.

Memcached is an in-memory key-value store. It has a small and generic API, and was originally intended for use with dynamic web applications.

DBIx::Class::Cursor::Cached provides a cursor class with built-in caching support.

MySQL Connector/Python enables Python programs to access MySQL databases, using an API that is compliant with the Python Database API Specification v2.0 (PEP 249).

This package provides a library for sending commands and receiving replies to and from a Redis server. It comes with a synchronous API, asynchronous API and reply parsing API. Only the binary-safe Redis protocol is supported.

python-sql is a library to write SQL queries, that transforms idiomatic python function calls to well-formed SQL queries.

This package is an implementation of psycopg2 using CFFI.

This package provides a Python client library for CrateDB. It implements the Python DB API 2.0 specification and includes support for SQLAlchemy.

This package implements the LSP for SQL.

This package provides a Postgres SQL parser as a library.

This package provides an asynchronous client for SQLite using AnyIO.

The libdbi-drivers library provides the database specific drivers for the libdbi framework.

The drivers officially supported by libdbi are:

• MySQL,

• PostgreSQL,

• SQLite.

This Python package provides an API to execute meta-commands (AKA "special", or "backslash commands") on PostgreSQL.