Why study Oracle technology ?, Learning Oracle technology?

Why study Oracle technology ?, Learning Oracle technology?

As we all know, Oracle accounts for more than 48.1% of the market share in the enterprise database field and has become an absolute leader in high-end enterprise database software. With the passage of time, the scale of enterprise databases continues to expand, and experienced senior OracleDBA has become increasingly popular with enterprises. We can clearly see this from the job requirements on the famous job search website.
Oracle Database is one of the most advanced databases, usually running on expensive systems such as linux/Unix, is the lifeblood of enterprises. A qualified Oracle DBA must have extensive technical knowledge, not only be proficient in Oracle Database, but also be proficient in linux management, storage, and Development (PL/SQL, java, PHP, C, C ++, and other languages. It can be seen that a qualified Oracle DBA requires a long period of training, and I need to make unremitting efforts to be qualified for the role of Oracle DBA. Due to the expensive training and learning costs of Oracle DBAs, Senior Oracle DBAs in the market are always in short supply of talents and are the hot targets of major companies. In the U.S. job market, it is common for experienced Oracle DBAs to earn an annual salary of $0.1 million to $0.17 million.
Data is one of the most valuable assets of an enterprise. Enterprise Data is rapidly increasing every day. Experience in handling various complex situations of enterprise data is the most valuable skill of DBAs. Therefore, Oracle DBAs are getting better and better, work is stable, and jobs are not vulnerable to outsourcing threats. Learning Oracle DBA knowledge has become one of the important ways for individuals to earn high salaries and stable work.