________________________________ >I'm developing a new type, and want to have hash index on it. >I must write a hash function for the new type, according to the PG manual, >section 35.14.3. >However, there is no example for this function. Actually signature of the hash >support function >would be sufficient for me.
Hello, Have a look at pghashlib: https://github.com/markokr/pghashlib regards, Marc Mamin