PostgreSQL version difference: Source You need to compile and install PostgreSQL from source code; EXE Execution FileWindows exe package with installation wizard interface; MacOS software packageInteractive installation programs, including PostgreSQL server pgAdmin, StackBuilder, and package manager, can be used to download and install other PostgreSQL tools and drivers. Stackbuilder includes management, integration, migration, replication, geospatial, connectors, and other tools.
Special note: All PostgreSQL download addresses on this site are official image sources, which can be downloaded with confidence.