A powerful, open source relational database system

PostgreSQL for Mac

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PostgreSQL for Mac

  -  341 MB  -  Freeware
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PostgreSQL for Mac is a powerful, open source object-relational database system. It has more than 15 years of active development and a proven architecture that has earned it a strong reputation for reliability, data integrity, and correctness. It runs on all major operating systems, including Linux, UNIX (AIX, BSD, HP-UX, SGI IRIX, Mac OS X, Solaris, Tru64), and Windows. PostgreSQL for macOS is the default database on Mac OS X Server as of version 10.7.

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. It has native programming interfaces for C/C++, Java, .Net, Perl, Python, Ruby, Tcl, ODBC, among others, and exceptional documentation (table sizes can go up to 32 TB).

Also Available: Download PostgreSQL for Windows

Download PostgreSQL for Mac Latest Version

  • PostgreSQL 17.4 Screenshots

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    PostgreSQL 17.4 Screenshot 1
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What's new in this version:

- Improve behavior of libpq's quoting functions
- The changes made for CVE-2025-1094 had one serious oversight: PQescapeLiteral() and PQescapeIdentifier() failed to honor their string length parameter, instead always reading to the input string's trailing null. This resulted in including unwanted text in the output, if the caller intended to truncate the string via the length parameter. With very bad luck it could cause a crash due to reading off the end of memory.
- In addition, modify all these quoting functions so that when invalid encoding is detected, an invalid sequence is substituted for just the first byte of the presumed character, not all of it. This reduces the risk of problems if a calling application performs additional processing on the quoted string.
- Fix small memory leak in pg_createsubscriber
- Fix meson build system to correctly detect availability of the bsd_auth.h system header

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