
Explore Oracle SQL Developer through a one-stop course covering GUI customization, code formatting, debugging, charts, and reports. Learn data modeling with reverse and forward engineering and cross-database connections.
Download Oracle SQL Developer 19c from the Oracle site, install with JDK if needed, sign in or create an Oracle account, unzip and run the exe to open SQL Developer.
Increase the gui font size in oracle sql developer by editing ide.properties to 15, improving visibility of emp table’s columns (empno, job, ename, mgr, hiredate, sal, comm, deptno).
Learn to use the code snippet and create your own templates in Oracle SQL Developer 19c, exploring numeric, null, and PL/SQL functions for reusable templates.
Enable autotrace in SQL Developer, run a sample query, fix privilege errors with DBA scripts, reconnect, and view the auto trace execution plan.
Learn to change the SQL Developer 19c language from English to French by editing ide.conf and setting the user language to fr, then restart; revert to English.
Create a demo pdb in 21c from seed, set up a local and a common user with grants, and connect via sql plus and sql developer to validate access.
Why Oracle SQL Developer is so popular?
Oracle SQL Developer is mostly used tool used by 5million Oracle Developers. There are many features integrated & supported by Oracle SQL Developer, which makes it is a versatile too l!
Integrated Oracle Data modeler
Integrated Migration workbench
Approximately 295+ built-in reports for help Developer & DBA folks
It has its own reporting features. (Master detail, Drilldown, Gauge & 50+ varieties of Charts ie- Pie & Bar)
Integrated SQL*Plus command interface.
Can connect to 3rd party databases (Sybase, SQL Server, MySQL etc.) using different drivers.
Can connect to Oracle Cloud database.
Integrated file history and change logging features
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This is one stop shop course!
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What you learn in this course.
Installation & setup to start working with the tool.
Learning different components of Oracle SQL Developer tool
Creating different types of objects (Table, View, Procedure etc.)
Learn GUI setting like changing language of the tool, Font's size increase, Worksheet & Result-set font type/size change.
Code formatting techniques
Mostly used short-cuts.
Exporting data into different formats (CSV, HTML, INSERT scripts etc.)
Technique how to debug SQL & PL/SQL code.
Connecting to third party databases like (Sybase, SQL Server, MySQL etc.)
Migration of data from MySQL to Oracle
How to create & schedule Oracle job
Explain plan & Auto trace reports.
Finding the difference between two schemas
Data modeling using both technique (Forward engineering & Reverse Engineering)
Creating Ad-hoc reports & Graphs (Simple, Master-detail, Drilldown Reports + Gauge & Charts)