select dbms_metadata.get_ddl('PROFILE', profile) as profile_ddl from (select distinct profile from dba_profiles)
where profile like upper('%&1%');
Enter value for 1: default
ALTER PROFILE "DEFAULT"
LIMIT
COMPOSITE_LIMIT UNLIMITED
SESSIONS_PER_USER UNLIMITED
CPU_PER_SESSION UNLIMITED
CPU_PER_CALL UNLIMITED
LOGICAL_READS_PER_SESSION UNLIMITED
LOGICAL_READS_PER_CALL UNLIMITED
IDLE_TIME UNLIMITED
CONNECT_TIME UNLIMITED
PRIVATE_SGA UNLIMITED
FAILED_LOGIN_ATTEMPTS 10
PASSWORD_LIFE_TIME 15552000/86400
PASSWORD_REUSE_TIME UNLIMITED
PASSWORD_REUSE_MAX UNLIMITED
PASSWORD_VERIFY_FUNCTION NULL
PASSWORD_LOCK_TIME 86400/86400
PASSWORD_GRACE_TIME 604800/86400
INACTIVE_ACCOUNT_TIME UNLIMITED ;
col profile format a10
col resource_name format a30
col resource format a8
col limit format a15
select * from dba_profiles where profile = 'DEFAULT';
SELECT resource_name,limit FROM dba_profiles WHERE profile='DEFAULT' AND resource_name in ('PASSWORD_LIFE_TIME','FAILED_LOGIN_ATTEMPTS');
SELECT resource_name,limit FROM dba_profiles WHERE profile='DEFAULT' AND resource_name like 'PASSWORD%' ;
create profile test limit /* default value, always present */
composite_limit unlimited /* service units */
sessions_per_user unlimited /* logins per user id */
cpu_per_session unlimited /* cpu usage in minutes */
cpu_per_call unlimited /* max cpu minutes per call */
logical_reads_per_session unlimited
logical_reads_per_call unlimited
idle_time unlimited
connect_time unlimited
private_sga unlimited /* valid only with TP-monitor */
failed_login_attempts unlimited
password_life_time unlimited
password_reuse_time unlimited
password_reuse_max unlimited
password_verify_function null
password_lock_time unlimited
password_grace_time unlimited
/
====
set linesize 300 pagesize 300
col LIMIT for a20
select resource_name,limit from dba_profiles where profile='DEFAULT';
alter session set nls_date_format='dd-mm-yyyy hh24:mi' ;
alter session set nls_date_format='dd-mm-yyyy hh24:mi';
set linesize 500 pagesize 300
clear columns
col osuser for a16
col program for a10 trunc
col Locked for a6
col status for a1 trunc print
col "hh:mm:ss" for a8
col SQL_ID for a15
col seq# for 99999 --Sequence number that uniquely identifies the wait. Incremented for each wait
col module for a25
col ACTION for a20
col kill for a17
col event heading 'Current/LastEvent' for a25 trunc
col state head 'State (sec)' for a14
col username for a25
select ''''||sid ||','|| serial#||',@'||inst_id ||'''' kill
,con_id --12c
, username
, ltrim(substr(osuser, greatest(instr(osuser, '\', -1, 1)+1,length(osuser)-14))) osuser
, substr(program,instr(program,'/',-1)+1,decode(instr(program,'@'),0,decode(instr(program,'.'),0,length(program),instr(program,'.')-1),instr(program,'@')-1)) program,
decode(lockwait,NULL,' ','L') locked, status,
to_char(to_date(mod(last_call_et,86400), 'sssss'), 'hh24:mi:ss') "hh:mm:ss" , sql_id,SQL_CHILD_NUMBER,prev_sql_id, prev_child_number, seq# , event,
decode(state,'WAITING','WAITING '||lpad(to_char(mod(SECONDS_IN_WAIT,86400),'99990'),6),'WAITED SHORT TIME','ON CPU','WAITED KNOWN TIME','ON CPU',state) state
, substr(module,1,25) module,final_blocking_session_status,sql_exec_start
-- substr(action,1,20) action
from GV$SESSION
where 1=1
--and type = 'USER'
and STATUS!='INACTIVE'
--and audsid != 0 -- to exclude internal processess
--and USERNAME='ODS'
and SQL_ID='36psp2j8kf741'
--and event not like 'SQL*Net message from%'
-- and sid ||','|| serial#||',@'||inst_id =&Kill -- from above
and sid=2775
order by inst_id, status, last_call_et desc, sid
/
KILL CON_ID USERNAME OSUSER PROGRAM LOCKED S hh:mm:ss SQL_ID SQL_CHILD_NUMBER PREV_SQL_ID PREV_CHILD_NUMBER SEQ# Current/LastEvent State (sec) MODULE FINAL_BLOCK SQL_EXEC_START
----------------- ---------- ------------------------- ---------------- ---------- ------ - -------- --------------- ---------------- ------------- ----------------- ---------- ------------------------- -------------- ------------------------- ----------- ----------------
'2775,8536,@1' 5 SYS oracle sqlplus A 00:02:16 36psp2j8kf741 0 b9nbhsbx8tqz5 14 2461 db file sequential read ON CPU sqlplus@xxxxxxxxxxxxxxxxxxxx NOT IN WAIT 01-03-2023 08:26
Elapsed: 00:00:00.01
begin
dbms_sqldiag.dump_trace(p_sql_id=>'36psp2j8kf741',
p_component=>'Optimizer',
p_file_id=>'OPT_TRACE_36psp2j8kf741');
end;
/
col VALUE for a100
select value from v$diag_info where name = 'Default Trace File';
or
Want to trace following Sql ..select /*+ TEST */ id,name from ANUJ_BIG_TABLE order by 1,2 descTo find out the sql idset linesize 300col SQL_TEXT for a60 wrapselect sql_id, child_number, sql_text from gv$sql where sql_text like '%select /*+ TEST */ id,name%';SQL_ID CHILD_NUMBER SQL_TEXT------------- ------------ ------------------------------------------------------------8yhtz51ah96v7 0 select /*+ TEST */ id,name from ANUJ_BIG_TABLE order by 1,2 descexecute DBMS_SQLDIAG.DUMP_TRACE(- p_sql_id=>'8yhtz51ah96v7', - p_child_number=>0, - p_component=>'Optimizer', - p_file_id=>'ANUJ_TEST');SYS@rac1> PL/SQL procedure successfully completed.
To find sql trace ..
set pagesize 200 linesize 200col value for a100col NAME for a25select * from v$diag_info ;INST_ID NAME VALUE CON_ID
---------- ------------------------- ---------------------------------------------------------------------------------------------------- ----------
1 Diag Enabled TRUE 0
1 ADR Base /u01/app/oracle 0
1 ADR Home /u01/app/oracle/diag/rdbms/asrac/asrac1 0
1 Diag Trace /u01/app/oracle/diag/rdbms/asrac/asrac1/trace 0
1 Diag Alert /u01/app/oracle/diag/rdbms/asrac/asrac1/alert 0
1 Diag Incident /u01/app/oracle/diag/rdbms/asrac/asrac1/incident 0
1 Diag Cdump /u01/app/oracle/diag/rdbms/asrac/asrac1/cdump 0
1 Health Monitor /u01/app/oracle/diag/rdbms/asrac/asrac1/hm 0
1 Default Trace File /u01/app/oracle/diag/rdbms/asrac/asrac1/trace/asrac1_ora_11675_ANUJ_TEST.trc 0 <<<<<<---- trace file info
1 Active Problem Count 2 0
1 Active Incident Count 2 0
11 rows selected.
ls -ltr /u01/app/oracle/diag/rdbms/asrac/asrac1/trace/asrac1_ora_11675_ANUJ_TEST.trc-rw-r----- 1 oracle oinstall 140805 Jan 27 11:06 /u01/app/oracle/diag/rdbms/asrac/asrac1/trace/asrac1_ora_11675_ANUJ_TEST.trcto create a text file .... tkprof /u01/app/oracle/diag/rdbms/asrac/asrac1/trace/asrac1_ora_11675_ANUJ_TEST.trc sort='(prsela,exeela,fchela)' print=10tkprof /u01/app/oracle/diag/rdbms/asrac/asrac1/trace/asrac1_ora_11675_ANUJ_TEST.trc sort='(prsela,exeela,fchela)' print=10output =ANUJ_TEST.txtText file ... -rw-r--r-- 1 oracle oinstall 15548 Jan 27 11:16 asrac1_ora_11675_ANUJ_TEST.txtls -ltr *.txt-rw-r--r-- 1 oracle oinstall 15548 Jan 27 11:16 asrac1_ora_11675_ANUJ_TEST.txtalter system set events 'trace[RDBMS.SQL_Optimizer.*][sql:8yhtz51ah96v7]';alter system set events 'trace[RDBMS.SQL_Optimizer.*][sql:8yhtz51ah96v7] off';SYS@asrac1> ALTER SYSTEM SET EVENTS 'trace[SQL_Optimizer.*] off';System altered.
=========
alter system set events 'sql_trace [sql:auyf5px9yxx9j]';
alter system set events 'trace[rdbms.SQL_Optimizer.*][sql:auyf7px9yxx9j]';
alter system set events 'sql_trace [sql:36psp2j8kf741] wait=true,bind=true';
alter system set events 'trace[sql_optimizer.*] [sql:36psp2j8kf741]';
To search sql dump file ..
find /u01/app/oracle/diag/rdbms/orc/orc/trace -type f -exec grep -il "36psp2j8kf741" {} \;
alter system set events 'sql_trace off';
alter system set events 'trace[sql_optimizer.*] off';
========
EXEC DBMS_MONITOR.session_trace_enable(session_id => TO_NUMBER(SUBSTR('&&sid_serial.', 1, INSTR('&&sid_serial.', ',') - 1)), serial_num => TO_NUMBER(SUBSTR('&&sid_serial.', INSTR('&&sid_serial.', ',') + 1)), waits => TRUE, binds => TRUE, plan_stat => 'ALL_EXECUTIONS');
--
COL trace_filename NEW_V trace_filename FOR A200;
SELECT d.value||'/'||i.instance_name||'_ora_'||spid||CASE WHEN pr.traceid IS NOT NULL THEN '_'||pr.traceid END||'.trc' trace_filename
FROM v$session se,
v$process pr,
v$instance i,
v$diag_info d
WHERE se.type = 'USER'
AND se.sid||','||se.serial# LIKE '%'||REPLACE('&&sid_serial.', ' ')||'%'
AND pr.con_id = se.con_id
AND pr.addr = se.paddr
AND d.name = 'Diag Trace'
/
--
PRO
PRO tracing session &&sid_serial. for &&seconds. seconds...
PRO
EXEC DBMS_LOCK.sleep(seconds => &&seconds.);
EXEC DBMS_MONITOR.session_trace_disable(session_id => TO_NUMBER(SUBSTR('&&sid_serial.', 1, INSTR('&&sid_serial.', ',') - 1)), serial_num => TO_NUMBER(SUBSTR('&&sid_serial.', INSTR('&&sid_serial.', ',') + 1)));
===
col trace for a150
select 'EXECUTE DBMS_MONITOR.session_trace_enable(session_id =>'||s.sid||','|| 'serial_num=>'||s.serial#||','||' waits=>TRUE, binds=>TRUE);' trace
FROM V$SESSION S, V$PROCESS P
WHERE S.PADDR = P.ADDR
AND S.SID = (select SYS_CONTEXT('USERENV','SID') from dual);
TRACE
------------------------------------------------------------------------------------------------------------------------------------------------------
EXECUTE DBMS_MONITOR.session_trace_enable(session_id =>1589,serial_num=>27417, waits=>TRUE, binds=>TRUE);
SELECT S.SID,S.SERIAL#, P.TRACEFILE
FROM V$SESSION S, V$PROCESS P
WHERE S.PADDR = P.ADDR
AND S.SID = 1589;
trace file info
set linesize 300
col TRACEFILE for a100
select value ||'/'||(select instance_name from v$instance) ||'_ora_'||
(select spid||case when traceid is not null then '_'||traceid else null end
from v$process where addr = (select paddr from v$session
where sid = (select sid from v$mystat
where rownum = 1
)
)
) || '.trc' tracefile
from v$parameter where name = 'user_dump_dest'
/
Bug 19683821 : 10053 TRACE IS NOT GETTING GENERATED WHEN THE SQL IS GOING FOR A SOFT PARSE.
====
How to enable tracing?
10046 tracing: ==============
Enabling trace for session: --------------------------- alter session set timed_statistics = true; alter session set statistics_level=all; alter session set max_dump_file_size = unlimited; ALTER SESSION SET TRACEFILE_IDENTIFIER = "MY_10046"; alter session set events '10046 trace name context forever,level 12' ;
<run your sql query>
Disabling trace for a session: ------------------------------ alter session set events '10046 trace name context off'; exit;
====
cat index.sql
--===
alter session set container=rac ;
set linesize 300 pagesize 300 timing on time on
alter session set timed_statistics = true;
alter session set statistics_level=all;
alter session set max_dump_file_size = unlimited;
ALTER SESSION SET TRACEFILE_IDENTIFIER = "MY_10046_1";
alter session set events '10046 trace name context forever,level 12' ;
col OBJEC OWNER for a20
col OBJECT_NAME for a20
SELECT 'INDEX' object_type,owner, index_name object_name, last_analyzed, stattype_locked, stale_stats
FROM all_ind_statistics
WHERE (last_analyzed IS NULL OR stale_stats = 'YES') and stattype_locked IS NULL
ORDER BY owner, object_type, object_name;
alter session set events '10046 trace name context off';
--===
run script
nohup sqlplus '/ as sysdba' @/home/oracle/index.sql > /home/oracle/index_1.txt 2>&1 &
tkprof for pdb database
tkprof rac_ora_27603_MY_10046_1.trc rac_ora_46040_MY_10046_11.txt pdbtrace=tkprof/passwd@rac
========
select sid, serial# from v$session
where sid = 3152;
begin
dbms_monitor.session_trace_enable (
session_id => 3152,
serial_num => 4134,
waits => true,
binds => true,
plan_stat => 'all_executions');
end;
define 1=3152
select
r.value ||'/diag/rdbms/'||
lower(sys_context('USERENV','DB_NAME') ) ||'/'||
sys_context('USERENV','INSTANCE_NAME') ||'/trace/'||
sys_context('USERENV','DB_NAME') ||'_ora_'||p.spid||'.trc'
as tracefile_name
from v$session s, v$parameter r, v$process p
where r.name = 'diagnostic_dest'
and s.sid = &1
and p.addr = s.paddr
union all
select
r.value ||'/diag/rdbms/'||
sys_context('USERENV','DB_NAME') ||'/'||
sys_context('USERENV','INSTANCE_NAME') ||'/trace/'||
sys_context('USERENV','DB_NAME') ||'_ora_'||p.spid||'.trc'
as tracefile_name
from v$session s, v$parameter r, v$process p
where r.name = 'diagnostic_dest'
and s.sid = &&1
and p.addr = s.paddr
;
===
How to Create a SQL-testcase Using the DBMS_SQLDIAG Package [Video] (Doc ID 727863.1)
