Sha256: 6bb44a7932d790056ecb51d7e30af92865fc304803d6c16cfd4fe463c52f9135
Contents?: true
Size: 270 Bytes
Versions: 36
Compression:
Stored size: 270 Bytes
Contents
create or replace FUNCTION isalpha(ch CHAR)
RETURNS BOOLEAN as $$
BEGIN
if ascii(ch) between ascii('a') and ascii('z') or
ascii(ch) between ascii('A') and ascii('Z')
then
return TRUE;
end if;
return FALSE;
END;
$$ language 'plpgsql';
Version data entries
36 entries across 36 versions & 1 rubygems