[vladsanchez]

It will be a success when it fully supports, Object Types, Packages, Autonomous transactions, PL/SQL, and BULK Collect Operations among other features.

[forinti]

Oracle Apex will have to be considered too.

It's undeniably a good platform for developing applications and firms get hooked on it.

[fredsmith219]

That was my question. Is it compatible with PL/SQL? And how is the performance?

[cafard]

Somebody makes a Postgres variant that supports not only PL/SQL, but supplies a number of the standard DBMS_xyz packages. EnterpriseDB?

[martintietz]

Yes, EDB's Advanced Server provides that: https://get.enterprisedb.com/docs/Database_Compatibility_for... (pp. 30 ff.).