Generate unique random values directly in the database
Derek Sivers
FEBRUARY 28, 2022
You often need to generate random strings, like for login cookies and unique entry codes. result = result || chars[1 + (get_byte(rand, i) % array_length(chars, 1))]; end loop; return result; end; $$ language plpgsql; download code. eP3X7yqe download code. insert into things (name) values ('one') returning *; code ?
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