Functions to check various identification numbers.
check_digits_inn(inn text)
Checks russian Individual Taxpayer Number (INN)
check_digits_okpo(okpo text)
Checks All-Russian Classifier of Enterprises and Organizations (OKPO, ru)
check_digits_ogrn(ogrn text)
Check Primary State Registration Number (OGRN, ru)
check_digits_snils(snils text)
Check Insurance Number of Individual Ledger Account (SNILS, ru)
check_digits_isbn(isbn text)
Check International Standard Book Number (ISBN-10 and ISBN-13)
Build with
$ make
To make the regression tests run
$ make installcheck
Install with
$ sudo make install
At last to create the extension type in psql
$$ CREATE EXTENSION check_digits;
Copyright (c) 2015 - 2017 Dmitriy Olshevskiy. MIT LICENSE.
See LICENSE for details.