create or replace PROCEDURE
truncate_table(tbl_name in varchar2)
AUTHID DEFINER
is
total INTEGER ;
trouve EXCEPTION ;
cursor_name INTEGER ;
ret INTEGER ;
trun VARCHAR2(30) := 'truncate table ' ||
tbl_name ;
BEGIN
select 1
into total
from user_tables
where table_name = upper(tbl_name)
;
Raise TROUVE
;
EXCEPTION
When TROUVE
then
cursor_name := DBMS_SQL.OPEN_CURSOR
;
DBMS_SQL.PARSE(cursor_name, trun, DBMS_SQL.native)
;
ret := DBMS_SQL.EXECUTE(cursor_name)
;
DBMS_SQL.CLOSE_CURSOR(cursor_name)
;
When others
then
raise_application_error(-20011,'*** Table '||tbl_name||' Not
authorized ! ***');
END
;
/
-----Message d'origine-----
De: Khedr, Waleed [mailto:[EMAIL PROTECTED]]
Date: jeudi 19 septembre 2002 17:24
À: Multiple recipients of list ORACLE-L
Objet: RE: Privileges needed for truncate
Unfortunately drop any table.
-----Original Message-----
Sent: Thursday, September 19, 2002 10:24 AM
To: Multiple recipients of list ORACLE-L
Hi
I need to create a user/role that among other stuff must be able to
truncate a table. I can't figure out which privileges are needed
(DBA is a
bit OTT :-))
Try them one by one does not sound appealing at all
TIA
Jack
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