Oracle – SQL Developer – Customize – Editing – Preferences – Tabs Versus Spaces

Background Let us begin the process of customizing our SQL Developer Editor. Outline Preference Tabs Versus Spaces Show White Spaces Tasks Preferences Preference - Tabs Versus Spaces Outline Access Menu Access the Menu and select Tools and Preferences In the Preferences Window Within the left navigator tree, access the options Code Editor / Format / … Continue reading Oracle – SQL Developer – Customize – Editing – Preferences – Tabs Versus Spaces

SQL Developer – Cannot find a Java SE SDK installed at path

Background Back in 2011, 5 years ago now, I posted about an error message I was experiencing. The error message reads "Oracle – 11G – Client – SQL Developer (64-bit) – Error – WARNING: Could not find jvm.cfg!". And, it is available here.   Last Week In the last week I have received a couple … Continue reading SQL Developer – Cannot find a Java SE SDK installed at path

Database – Modeling – Oracle SQL Developer Data Modeler (v 3.3)

Introduction In the thick of converting from a legacy database to a new system and thank goodness the legacy system has well defined relationship mappings (Primary Key and Foreign Keys). And, this will help my familiarization. It always helps to look at a diagram and make sure that my relationships are maintained in the new DB. Potential … Continue reading Database – Modeling – Oracle SQL Developer Data Modeler (v 3.3)