I’ll show you 3 cool tips and tricks for working with PL/SQL in SQL Developer…in under 7 minutes! In-code navigation – click into where your objects are declared Test Query – see if your SQL is gonna work BEFORE you compile it Using the Code Outline For those that can’t do video, basically you can Ctrl-Mouse-Hover Navigate ANYWHERE Not just on tables, but also on local variables. Right-Click to Test a Query Open and Use…
We recently (18.2) added a new way to generate execution plans in SQL Developer – we generate a call to DBMS_XPLAN for the SQL ID at your cursor position. DBMS_XPLAN is a package, and one of it’s procedures is ‘DISPLAY_CURSOR’: This table function displays the explain plan of any cursor loaded in the cursor cache. In addition to the explain plan, various plan statistics (such as. I/O, memory and timing) can be reported (based on…
I have some code… 1502405043676e1a8189410_000001 I can guess that GIVE_RAISES is a procedure of some kind. But now I want to open it, or ‘go to it’ or ‘step into it.’ And I want to do so without having to pick up my mouse. So I could tell you about the Ctrl+Click trick, but that’s all mouse. So what’s a child of the 80’s to do? Define a keyboard shortcut for ‘Open Declaration’ and then…
Ok that title has a TON of buzz and marketing words in it. But, we have the Oracle Cloud. And available there is a service where we take care of your database for you – Autonomous. We make sure it’s up, and that it’s fast. We have 1 autonomous cloud service today and will have and second one coming SOON. These services come with an S3 compatible Object Store OSS (Oracle Object Storage, complete with…
So two areas of major performance improvements in Oracle SQL Developer version 18.2: Importing from Excel Using the Query Builder Importing from CSV was generally always pretty fast. Working with Excel consumes a lot of memory, and it took a lot of time to load an Excel file to be imported. Well, it still uses a lot of memory – an Excel file is basically a zipped set of XML files, and this will always…
I say ‘our’ because I’m doing this with Scott Spendolini, an Oracle ACE Director in the APEX community. We wanted a podcast of interest to Oracle Database developers. We like each other. We have great stories. Bad/good things happen when we get together. So, we came up with this… We want to post on a regular basis, as fast as we can record and Scott can produce them. We’ll be talking about news events in…
It’s a bit long at 17 minutes, but I go through the process of: creating a new table based on an Excel/CSV defining the columns checking the column names checking the column definintions is the column wide enough? defining DATEs running the export fixing errors saving the scenario so you can run it on demand Remember, if you prefer to read vs watch/listen – I have these two posts: Import from Excel to a New…
You might have heard we now have a new SQL Developer in the family: SQL Developer Web. If that’s news to you, here’s a quick video recap: Hopefully you noticed that one of the main features of SQL Developer Web (and SQL Developer Desktop!) is data modeling. We were thinking: wouldn’t it be nice if could pull up a diagram you built in SQL Developer Web into the Desktop copy of SQL Developer or SQL…
We have a LOT of application preferences. And users have a funny habit of asking us to add MORE to every release. So, it’s great that we make it very easy to customize their SQL Developer experience via a few clicks and toggles. But, it’s kind of hard to find the RIGHT switch when you want to go change something. Well, a few releases ago – Bad Jeff for not talking about this sooner!! -…
You can download it here. With this VirtualBox Appliance, you can spin up a virtual machine that already has Oracle Database, Application Express, REST Data Services, SQL Developer, SQLcl, and more…all running for you, automatically. The APEX team has also given you a TON of new APEX 18.1 focused labs. Including one for using REST Enabled SQL from ORDS. How to launch SQL Developer In the terminal/console, run ‘sqldeveloper’ That’ll launch 18.1 for you. Create…
