System functions return special information from the database.
Function |
ASE |
ASA |
ASIQ |
dir_con |
|---|---|---|---|---|
col_length |
Y |
Y |
N |
C |
col_name |
Y |
Y |
N |
C |
curunreservedpgs |
N |
N |
N |
N |
data_pgs |
N |
N |
N |
N |
datalength |
Y |
Y |
N |
C |
db_id |
N |
N |
N |
N |
db_name |
N |
N |
N |
N |
getdate |
Y |
N |
N |
N |
getutcdate |
Y |
N |
N |
N |
host_id |
N |
N |
N |
N |
host_name |
N |
N |
N |
N |
index_col |
N |
N |
N |
N |
isnull |
Y |
Y |
N |
N |
lct_admin |
N |
N |
N |
N |
mut_excl_roles |
N |
N |
N |
N |
object_id |
N |
N |
N |
N |
object_name |
N |
N |
N |
N |
proc_role |
N |
N |
N |
N |
ptn_data_pgs |
N |
N |
N |
N |
reserved_pgs |
N |
N |
N |
N |
role_contain |
N |
N |
N |
N |
role_id |
N |
N |
N |
N |
role_name |
N |
N |
N |
N |
rowcnt |
N |
N |
N |
N |
show_role |
N |
N |
N |
N |
suser_id |
N |
Y |
Y |
N |
suser_name |
N |
Y |
Y |
N |
tsequal |
Y |
Y |
N |
N |
used_pgs |
N |
N |
N |
N |
user |
Y |
Y |
Y |
N |
user_id |
Y |
Y |
Y |
N |
user_name |
Y |
Y |
Y |
N |
valid_name |
N |
N |
N |
N |
valid_user |
N |
N |
N |
N |
