Richard Harvey Chapman <hchapman@3gfp.com> writes:
> Is there a reason why pg_atoi() was programmed to fail if the entire
> input string is not valid?
> i.e. "109" yields 109, but "109 apples" yields an error.
Because that's what it ought to do, if you ask me ;-).
"109 foo" is not a valid integer value. If you want your app to
accept such things, do your own input parsing and filtering.
A database server should not be lax about what it considers valid
data.
regards, tom lane
