Chapter 3 Guide de référence du SGBD

SqlPermQuery

Requête SQL permettant de procéder au reverse engineering de permissions d'objet.

Le résultat doit être conforme à la syntaxe SQL appropriée.

Exemple

Dans Sybase Adaptive Server Anywhere 8 :

{ GRANTEE, GRANTOR,  PERMISSION}

select 
u1.user_name grantee, u.user_name grantor, 
case
when (p.privilege_type = 1 and p.is_grantable ='Y' ) then 'SELECT+'
when (p.privilege_type = 1)  then 'SELECT'
when (p.privilege_type = 8 and p.is_grantable ='Y' ) then 'UPDATE+'
when (p.privilege_type = 8)  then 'UPDATE'
when (p.privilege_type = 16 and p.is_grantable ='Y' ) then 'REFERENCES+'
when (p.privilege_type = 16)  then 'REFERENCES'
end
permission
from sysuserperm u, sysuserperm u1, syscolumn s, syscolperm p, systable t
where 
(t.table_name = %.q:TABLE%) and
(t.table_id = p.table_id) and
(s.column_name = %.q:COLUMN% ) and
(s.table_id = t.table_id) and
(u1.user_id = p.grantee) and
(u.user_id = p.grantor)

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