PostgreSQL/String Functions/initcap

initcap(s): Returns the character string s, with each word"s first letter capitalized

postgres=#
postgres=# -- initcap(s): Returns the character string s, with each word"s first letter capitalized
postgres=# SELECT initcap("a prospective book title");
         initcap
--------------------------
 A Prospective Book Title
(1 row)
postgres=#
postgres=#