How to generate an entity-relationship (ER) diagram using Oracle SQL ...
Jul 5, 2011 · I want to use Oracle SQL Developer to generate an ER diagram for my DB tables but I am new to Oracle and this tool. What is the process for creating an ER diagram in SQL Developer?
How can I set a custom date time format in Oracle SQL Developer ...
Nov 15, 2011 · By default, Oracle SQL developer displays date values as 15-NOV-11. I would like to see the time part (hour/minute/second) by default. Is there a way to configure this within Oracle SQL …
SQL Developer with JDK (64 bit) cannot find JVM - Stack Overflow
Jul 2, 2015 · 44 I just wasted one morning trying to get SQL developer to work on my current setup: OS: Windows 8.1 virtual machine running on mac via Parallels. No oracle client or instant client installed …
If Else with Select statement in Oracle sql developer
Dec 3, 2015 · In order to provide such functionality each database developer typically provides an additional language that includes variable declaration, loops, conditionals, etc. For Oracle this …
How to enable DBMS_OUTPUT in SQL Developer? [duplicate]
Nov 28, 2021 · From the screenshot it seems you are using SQL Developer, which has a slightly complicated way of displaying dbms_output. First you have to show the dbms_output pane using …
Changing password with Oracle SQL Developer - Stack Overflow
Jul 25, 2018 · Create a connection to the database in SQL Developer 4.1.0.17 with an alternative administrative user Expand the "Other Users" section once connected, and right-click the user whose …
themes - How do I change the background color of the Query Result ...
Overall I would like to have a dark theme for Oracle SQL Developer. I know that I can go to the menu item Window/Preferences, Code Editor/PL/SQL Syntax Colors and select the "Twilight" Sc...
SQL to search objects, including stored procedures, in Oracle
May 12, 2009 · I need to write some sql that will allow me to query all objects in our Oracle database. Unfortunately the tools we are allowed to use don't have this built in. Basically, I need to search all …
Understanding the results of Execute Explain Plan in Oracle SQL …
Aug 11, 2015 · The output of EXPLAIN PLAN is a debug output from Oracle's query optimiser. The COST is the final output of the Cost-based optimiser (CBO), the purpose of which is to select which …
How to change settings for SQL Developer to correctly recognize …
Mar 14, 2016 · 6 With SQL Developer 19.1 (2018) I tried to install it with Java 11 but it failed, so for luck I still have an old java 8 version jdk8u202-b08. If that happens you need to remove this folder