When comparing MySQL with InnoDB vs Oracle Database, the Slant community recommends MySQL with InnoDB for most people. In the question“What are the best ACID-compliant scalable databases?” MySQL with InnoDB is ranked 3rd while Oracle Database is ranked 4th. The most important reason people chose MySQL with InnoDB is:
Some of these APIs include ODBC, Java (JDBC), Perl, Python, PHP, Ruby, and native C. Also, there are a number of third party APIs that are available for use to interact with the database
Ranked in these QuestionsQuestion Ranking
Pros
Pro Multiple APIs
Some of these APIs include ODBC, Java (JDBC), Perl, Python, PHP, Ruby, and native C. Also, there are a number of third party APIs that are available for use to interact with the database
Pro Many applications available
There are a number of applications that are built with the focus of MySQL. Some of these include Drupal, Joomla, Wordpress and more.
Pro Scalable
Works well under simple operations or heavy tasks.
Pro Huge community support
Being the world's most popular open source database means there are tons of available examples and information for users' to access.
Pro World wide technical support
Oracle is a large company with specialists in a lot of countries. It's very easy to find consultants and any kind of help with Oracle.
Pro Useful features for daily workflow
Some of the most important features are the partitioning option, active data guard, and security options. All of these are very useful for daily workflow.
Pro Stable
Pro Secure
Pro Scalable
Pro Reduced downtime during upgrades
Oracle Database has parallel upgrading for high available applications. Updates are made in parallel without keeping the database down.
Pro High performance parallel quesries
Oracle Database has introduced concurrent execution of union branches, which means that one set of parallel servers will execute one branch, a second set will execute another branch and so on. Instead of the old system where each branch executed one after the other.
Cons
Con InnoDB is not fully configured
When you initially install MySQL, InnoDB needs to be configured to make it suite your needs and there are many issues you can come across.
Con Highly dependent on hard disk performance
Con Proprietary
Con Terrible company reputation
Oracle is very (in)famous for being involved in a number of controversies. Some of them have ended up in lawsuits with other tech companies because of license disputes. The latest one is a lawsuit against Google for Google's implementation of JAVA in their Android ecosystem.
Con Ghost data
To work around ghost data you can after encrypting something, manually move everything out of the old table space and then shred those data files. To be able to get rid of ghost data automatically would be great.