[SQL] Writing the SQL queries inside Functions and operators
Hi Friends, What is the use of user defined operators, as functions also perform the same job as an operator thanks in advance ---(end of broadcast)--- TIP 4: Don't 'kill -9' the postmaster
Re: [SQL] Writing the SQL queries inside Functions and operators
On Tuesday 21 October 2003 08:34, Dharan wrote: Hi Friends, What is the use of user defined operators, as functions also perform the same job as an operator Easier to write. Compare: 'hello ' || ' there ' || 'everyone' with text_concat('hello', text_concat('there',