What port does PostgreSQL use?

PostgreSQL uses port 5432 by default.

Unknown

PostgreSQL Wire Protocol

Q: What is PostgreSQL Wire Protocol?

PostgreSQL Wire Protocol (PostgreSQL) is a Application Layer protocol in the Database category. Message-based frontend/backend protocol for PostgreSQL. Supports extended query mode with prepared statements, COPY bulk transfer, and TLS for secure connections.

Application Layer — Database

프로토콜 개요

정식 명칭 PostgreSQL Wire Protocol

약어 PostgreSQL

OSI 계층 Application Layer

카테고리 Database

기본 포트 5432

소개 PostgreSQL

Message-based frontend/backend protocol for PostgreSQL. Supports extended query mode with prepared statements, COPY bulk transfer, and TLS for secure connections.

Application Layer Database 포트 5432

PostgreSQL Wire Protocol

프로토콜 개요

소개 PostgreSQL

관련 프로토콜 — Application Layer