PostgreSQL Tutorial Job Search PostgreSQL is a powerful, open source object-relational database system. It has more than 15 years of active development and a proven architecture that has earned it a strong reputation for reliability, data integrity, and correctness. PostgreSQL runs on all major operating systems, including Linux, UNIX (AIX, BSD, HP-UX, SGI IRIX, Mac […]
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PostgreSQL – Environment Setup To start understanding the PostgreSQL basics, first let us install the PostgreSQL. This chapter explains about installing the PostgreSQL on Linux, Windows and Mac OS platforms. Installing PostgreSQL on Linux/Unix Follow the given steps to install PostgreSQL on your Linux machine. Make sure you are logged in as root before you […]
PostgreSQL – DROP Database In this chapter, we will discuss how to delete the database in PostgreSQL. There are two options to delete a database − Using DROP DATABASE, an SQL command. Using dropdb a command-line executable. Be careful before using this operation because deleting an existing database would result in loss of complete information […]