Generating random integers in the range x - y (postgres)

1
2
-- Generate the randon integer (to generate a float just take off the trunc function)
select trunc(random() * y + x)
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
How to generate and how to measure the distribution to the random number generator used by postgres.

Be the first to comment

You can use [html][/html], [css][/css], [php][/php] and more to embed the code. Urls are automatically hyperlinked. Line breaks and paragraphs are automatically generated.