Question: How do I use the
dbms_sys_sql package?Answer: The
dbms_sys_sql packages is used to execute SQL as a
different user. The dbms_sys_sql has the
following procedures:
Here is an example of executing SQL using
dbms_sys_sql:
declare
uid
number;
sqltext varchar2(100) := 'alter user system
identified by mypass';
myint integer;
begin
select user_id into uid from
all_users where username like 'SYSTEM';
myint:=sys.dbms_sys_sql.open_cursor();
sys.dbms_sys_sql.parse_as_user(myint,sqltext,dbms_sql.native,uid);
sys.dbms_sys_sql.close_cursor(myint);
end ;
/
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