|
|
|
@ -53,7 +53,7 @@ CREATE POLICY <replaceable class="parameter">name</replaceable> ON <replaceable |
|
|
|
|
<para> |
|
|
|
|
Generally, the system will enforce filter conditions imposed using |
|
|
|
|
security policies prior to qualifications that appear in the query itself, |
|
|
|
|
in order to the prevent the inadvertent exposure of the protected data to |
|
|
|
|
in order to prevent the inadvertent exposure of the protected data to |
|
|
|
|
user-defined functions which might not be trustworthy. However, |
|
|
|
|
functions and operators marked by the system (or the system |
|
|
|
|
administrator) as LEAKPROOF may be evaluated before policy |
|
|
|
|