Hi, With massive development within OSS PosgreSQL over the years, there is plenty of things it can do when compared to Oracle. The below URLs give you a comprehensive comparison table, I am sure you or your colleagues may have already stumbled upon these URLs. In addition to that, there is something called "oracle compabilities" for PostgreSQL which makes it more like Oracle for most of the Oracle's native functionalities like packages and procedures etc. https://db-engines.com/en/system/Oracle%3BPostgreSQL https://db-engines.com/en/system/MySQL%3BOracle%3BPostgreSQL -----Original Message----- From: Alfonso <achavesco@xxxxxxxxx> Sent: Wednesday, 20 May 2020 7:56 AM To: pgsql-general@xxxxxxxxxxxxxxxxxxxx Subject: Q: Comparing PostgreSQL and Oracle Hi colleagues. I'm working in a Java application with some colleagues and we are in doubt wether to use Oracle or PostgreSQL as the data store. It will be a OLTP mainly application. Beside of license terms/costs which is a clear point in favor of PostgreSQL, could you please help me to get some more details regarding what you can do in PostgreSQL and you can't in Oracle oand viceversa, and what can be done using both but it is better done by PostgreSQL vs Oracle and so on? I mean, about functionalities, performance, support costs if any and qualtity, etc. Many thanks. Best Regards. IMPORTANT NOTE: Fuji Xerox email transmission, including any attachments, is private and confidential and may contain legally privileged information. It is for the addressee's attention only. If you are not the intended recipient and have received this transmission, you must not use, edit, print, copy or disclose its contents to any person or disseminate the information contained herein or hereto attached, and you must notify sender immediately by return email and delete this transmission from your system. Any confidentiality, privilege or copyright is not waived or lost because this e-mail has been sent to you in error. We have used reasonable efforts to protect this transmission from computer viruses and other malicious software, but no warranty is made and the sender takes no responsibility for any loss or damage incurred from using this email or the information contained in this email.
