Arthur Zakirov
PostgresPro
Teodor Sigaev
PostgresPro
17:00
15 March
90 min
Full text search capabilities in PostgreSQL
Full text search in PostgreSQL is probably the most advanced one among relational DBMS. This tutorial will explain how to setup full text search configurations and dictionaries and how to build a ful text search system using an example of a simple popular science web site, with demonstration of various ranking functions. Also I will tell about new RUM index, which allows to accelerate execution of some kinds of full text queries and implements a new improved ranking function.