SQL Developer is a GUI tool for working with Oracle Database. It’s available on many major operating systems, including Window, Linux, and of course, MacOS.
Here’s a quick rundown on the steps I took to install SQL Developer on a Mac.
Oracle
How to Install SQLcl on a Mac
SQLcl is a command line tool for working with Oracle Database. It’s available on many major operating systems, including MacOS.
Here’s a quick rundown on the steps I used to install SQLcl on a Mac.
Fix ‘The application “SQLDeveloper.app” can’t be opened.’
If you just installed SQL Developer on a Mac, but you’re getting an error when trying to launch it, try the steps below to fix it.
The error reads “The application “SQLDeveloper.app” can’t be opened because Apple cannot check it for malicious software“. It also mentions that “This software needs to be updated. Contact the developer for more information“.
Below are the steps I used to overcome this issue, and launch SQL Developer.
SQL DROP TABLE Syntax – Listed by DBMS
This article lists the SQL DROP TABLE syntax, as implemented by various database management systems (DBMSs). The syntax is listed exactly as each vendor has listed it on their website. Click on the applicable link to view more detail about the syntax for a particular vendor.
The DBMSs covered are MySQL, SQL Server, PostgreSQL, and Oracle Database.
What is Oracle Database?
Oracle Database is an object-relational database management system (ORDBMS) produced by Oracle Corporation. It is one of the world’s most popular database management systems (DBMSs).
Oracle Database is often shortened to “Oracle” and sometimes “Oracle DB” or “Oracle RDBMS” (although it’s not the only product from Oracle Corporation).
SQL TRUNCATE Syntax – Listed by DBMS
This article lists the SQL TRUNCATE syntax, as implemented by various database management systems (DBMSs). The syntax is listed exactly as each vendor has listed it on their website. Click on the applicable link to view more detail about the syntax for a particular vendor.
The DBMSs covered are MySQL, SQL Server, PostgreSQL, and Oracle Database.
SQL DELETE Syntax – Listed by DBMS
This article lists the SQL DELETE syntax, as implemented by various database management systems (DBMSs). The syntax is listed exactly as each vendor has listed it on their website. Click on the applicable link to view more detail about the syntax for a particular vendor.
The DBMSs covered are MySQL, SQL Server, PostgreSQL, and Oracle Database.
SQL UPDATE Syntax – Listed by DBMS
This article lists the SQL UPDATE syntax, as implemented by various database management systems (DBMSs). The syntax is listed exactly as each vendor has listed it on their website. Click on the applicable link to view more detail about the syntax for a particular vendor.
The DBMSs covered are MySQL, SQL Server, PostgreSQL, and Oracle Database.
SQL INSERT Syntax – Listed by DBMS
This article lists the SQL INSERT syntax, as implemented by various database management systems (DBMSs). The syntax is listed exactly as each vendor has listed it on their website. Click on the applicable link to view more detail about the syntax for a particular vendor.
The DBMSs covered are MySQL, SQL Server, PostgreSQL, and Oracle Database.
SQL SELECT Syntax – Listed by DBMS
This article lists the SQL SELECT syntax, as implemented by various database management systems (DBMSs). The syntax is listed exactly as each vendor has listed it on their website. Click on the applicable link to view more detail about the syntax for a particular vendor.
The DBMSs covered are MySQL, SQL Server, PostgreSQL, and Oracle Database.