Oracle SQL Developer and Postgre. SQLIm trying to connect to a Postgre. SQL 9. 1 database using Oracle SQL Developer 3. Sql Developer 3.0.04' title='Sql Developer 3.0.04' />Im not having any success so far. First, if I add a third party driver on preferences, when adding a new connection theres no tab for Postgre. SQL it works fine for My. SQL though. Im using a JDBC4 version 9. I tried a JDBC3 of the same version and still get the same thing. Second, theres nothing like manual configuration tab when adding a new connection. The closest is the Advanced option on Oracle tab, where I can provide a custom URL, but it fails because complains about the selected Driver of course. Finally, I got connected importing a connection from an XML file contents below, but it displays only my schemas and doesnt show my tables inside them. So, my question is does Orable SQL Developer support Postgre. SQL connections Is there any other way to have my tables being displayed in the Object. Viewerlt xml version 1. UTF 8. lt References xmlnshttp xmlns. Reference nameLumea class. Nameoracle. jdeveloper. Database. Provider credential. Store. KeyLumea xmlns. Factory class. Nameoracle. Database. Provider. Rs485 Serial Connector Db9. Factory. lt Ref. Addresses. String. Ref. Addr addr. Typeuser. Contents lumealt Contents. String. Ref. Addr. FnzNF7W-1024x576.jpg' alt='Sql Developer 3.0.04' title='Sql Developer 3.0.04' />String. Ref. Addr addr. Typesubtype. Contents third. Partylt Contents. String. Ref. Addr. String. Ref. Addr addr. Typecustom. Url. Contents jdbc postgresql localhost 5. Contents. lt String. Ref. Addr. lt String. Ref. Addr addr. TypeSave. Password. lt Contents truelt Contents. String. Ref. Addr. String. Ref. Addr addr. Typepassword. So how do you go from one to the other Today it requires just a few steps Open the Data Modeler Browser in SQL Developer. View. Data Modeler. Browser. Contents myencryptedpasslt Contents. String. Ref. Addr. String. Ref. Addr addr. Typedriver. Contents org. Im going to go out on a limb and guess that most people who use SQL Developer do not realize it has a fullybaked data modeling tool built into it. Its not. Yesterday, I downloaded SQL Developer 3 with SDK and was able to use it just fine. After shutting down my PC last night and booting it up again this morning, every. Driverlt Contents. String. Ref. Addr. String. Ref. Addr addr. TypeDeploy. Password. Contents truelt Contents. String. Ref. Addr. Ref. Addresses. Reference.