Databases with Python User Defined Functions


	1010data OLAP	2000	Relational	Python	OLAP
	AlloyDB OLAP Forked Code OLTP	2022	Relational	PL/SQL, Python, Perl, TCL	OLAP Forked Code OLTP
	Azure HorizonDB Forked Code	2026	Relational	PL/SQL, Python, Perl, TCL	Forked Code
	MonetDB OLAP MMAP	2002	Column Family / Wide-Column	Custom Language, Python, R	OLAP MMAP
	Multigres Middleware AI-Assisted	2025	Relational	PL/SQL, Python, Perl, TCL	Middleware AI-Assisted
	Neon Serverless Forked Code Acquired Company OLTP	2021	Relational	PL/SQL, Python, Perl, TCL	Serverless Forked Code Acquired Company OLTP
	Netezza OLAP Acquired Company	1999	Relational	Java, Python, R	OLAP Acquired Company
OP	open-gpdb OLAP Forked Code	2024	Relational	Perl, PL/SQL, Python	OLAP Forked Code
	PostgreSQL OLTP	1986	Relational	Perl, PL/SQL, Python, TCL	OLTP
	RaptorDB Forked Code	2024	Relational	PL/SQL, Python, Perl, TCL	Forked Code
	StarRocks OLAP AI-Assisted	2021	Relational, Column Family / Wide-Column	Python, Java	OLAP AI-Assisted
	Swarm64 OLAP Acquired Company	2013	Relational	PL/SQL, Python, Perl, TCL	OLAP Acquired Company
	TransLattice NewSQL Failed Company	2007	Relational	PL/SQL, Python, Perl, TCL	NewSQL Failed Company
	WarehousePG Forked Code AI-Assisted	2025	Relational	Perl, PL/SQL, Python	Forked Code AI-Assisted
	Xata Forked Code AI-Assisted	2020	Relational	PL/SQL, Python, Perl, TCL	Forked Code AI-Assisted