November 2015
Beginner
464 pages
9h 46m
English
Content preview from Learning PostgreSQLBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Summary
PostgreSQL is very rich in built-in data types and external extensions. It can be extended easily using the C and C++ languages. In fact, PostgreSQL provides an extension-building infrastructure called PGXS so that extensions can be built against an installed server. Some PostgreSQL extensions, such as PostGIS, require complete chapters to discuss.
PostgreSQL provides a very rich set of data types, such as XML, hstore, JSON, array, and so on. These data types can be used to ease the developer's life by not reinventing the wheel and utilizing the very rich set of functions and operators. Also, several PostgreSQL data types, such as hstore and JSON, can increase the developer's agility because the database's physical design is not amended ...
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.