[SQL] Writing the SQL queries inside Functions and operators

2003-10-21 Thread Dharan
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

2003-10-21 Thread Richard Huxton
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',