3.1.2 installation went wrong

Question

hi,
3.1.2 installation went horribly wrong. 3 times in a row actually. and the side effect is apex objects installed all over the place. during the accident apexins installed itself to schemas FLOWS_FILES and partially SYS. can anyone confirm WWV_ objects that should be on FLOWS_FILES and SYS schemas? is there a selective uninstall script that undoes changes?
current problems:
select count(1) from dba_objects where object_name like 'WWV%' and owner = 'SYS'
34
select count(1) from dba_objects where object_name like 'WWV%' and owner = 'FLOWS_FILES'
1094
invalid objects in schema FLOWS_FILES: 112
the cause of this problem ill post later
Simon

Answer 1

The time tag of installation is 20080903 17:30, so be careful while adjusting it to your system. Have tried the scripts 4 times: 3 times on a test machine, 1 went production.
1) SYS objects
set pagesize 0 feedback off verify off echo off termout off;
spool dropsyswwv.sql;
select 'drop ' || object_type || ' SYS.' || object_name || ';'
from dba_objects
where owner='SYS'
and (to_char(created,'yyyymmdd HH24:MI')='20080903 17:30'
and object_name != 'WWV_DBMS_SQL')
and object_name like 'WWV%';
spool off;
clear dropsyswwv.sql from garbage (some extra rows at the beginning and the end).
run @dropsyswwv
2) FLOWS_FILES objects
set pagesize 0 feedback off verify off echo off termout off;
spool dropfileswwv.sql;
select 'drop ' || object_type || ' FLOWS_FILES.' || object_name || ';'
from dba_objects
where owner='FLOWS_FILES'
and (to_char(created,'yyyymmdd HH24:MI')='20080903 17:31'
or to_char(created,'yyyymmdd HH24:MI')='20080903 17:30'
or to_char(created,'yyyymmdd HH24:MI')='20080903 17:32' )
and object_name like 'WWV%';
spool off;
clear garbage and run. run it 4-5 times, because of the dependencies, some objects drop only after the table is dropped.
3) other FLOWS_FILES objects
set pagesize 0 feedback off verify off echo off termout off;
spool dropfileswwv.sql;
select 'drop ' || object_type || ' FLOWS_FILES.' || object_name || ';'
from dba_objects
where owner='FLOWS_FILES'
and (to_char(created,'yyyymmdd HH24:MI')='20080903 17:31'
or to_char(created,'yyyymmdd HH24:MI')='20080903 17:30'
or to_char(created,'yyyymmdd HH24:MI')='20080903 17:32' );
spool off;
clear garbage and run.
SQL's to check for objects that should stay (with date tag):
select *
from dba_objects
where owner='SYS'
and (to_char(created,'yyyymmdd HH24:MI')!='20080903 17:30'
or object_name = 'WWV_DBMS_SQL')
and object_name like 'WWV%';
select *
from dba_objects
where owner='FLOWS_FILES'
and to_char(created,'yyyymmdd HH24:MI')!='20080903 17:31'
and to_char(created,'yyyymmdd HH24:MI')!='20080903 17:30'
and to_char(created,'yyyymmdd HH24:MI')!='20080903 17:32'
and object_name like 'WWV%';