As an oracle apps technical consultant, we often deal with Oracle Workflow issues.To debug these issues we found following queries to be of immense use:

SQL Query To Find Out All Workflow Items For A Given Item Type:

SELECT item_type,
       item_key,

       to_char(begin_date,
               'DD-MON-RR HH24:MI:SS') begin_date,
       to_char(end_date,
               'DD-MON-RR HH24:MI:SS') end_date,
       root_activity activity
  FROM apps.wf_items
 WHERE item_type = '&item_type'
   AND end_date IS NULL
 ORDER BY to_date(begin_date,
                  'DD-MON-YYYY hh24:mi:ss') DESC;

SQL Query To Find Out All Notifications Sent By A Particular Workflow:
select  wn.notification_id nid,
        wn.context,
        wn.group_id,
        wn.status,
        wn.mail_status,
        wn.message_type,
        wn.message_name,
        wn.access_key,
        wn.priority,
        wn.begin_date,
        wn.end_date,
        wn.due_date,
        wn.callback,
        wn.recipient_role,
        wn.responder,
        wn.original_recipient,
        wn.from_user,
        wn.to_user,
        wn.subject
from    wf_notifications wn, wf_item_activity_statuses wias
where  wn.group_id = wias.notification_id
and  wias.item_type =  '&item_type'
and  wias.item_key =  '&item_key';
/

SQL Query To Find the Activity Statuses For All Workflow Activities For A Particular Item Type and Item key:

SELECT execution_time,
       to_char(ias.begin_date,
               'DD-MON-RR HH24:MI:SS') begin_date,
       ap.display_name || '/' || ac.display_name activity,
       ias.activity_status status,
       ias.activity_result_code RESULT,
       ias.assigned_user ass_user
  FROM wf_item_activity_statuses ias,
       wf_process_activities     pa,
       wf_activities_vl          ac,
       wf_activities_vl          ap,
       wf_items                  i
 WHERE ias.item_type = '&item_type'
   AND ias.item_key = '&item_key'
   AND ias.process_activity = pa.instance_id
   AND pa.activity_name = ac.name
   AND pa.activity_item_type = ac.item_type
   AND pa.process_name = ap.name
   AND pa.process_item_type = ap.item_type
   AND pa.process_version = ap.version
   AND i.item_type = '&item_type'
   AND i.item_key = ias.item_key
   AND i.begin_date >= ac.begin_date
   AND i.begin_date < nvl(ac.end_date,
                          i.begin_date + 1)
UNION ALL
SELECT execution_time,
       to_char(ias.begin_date,
               'DD-MON-RR HH24:MI:SS') begin_date,
       ap.display_name || '/' || ac.display_name activity,
       ias.activity_status status,
       ias.activity_result_code RESULT,
       ias.assigned_user ass_user
  FROM wf_item_activity_statuses_h ias,
       wf_process_activities       pa,
       wf_activities_vl            ac,
       wf_activities_vl            ap,
       wf_items                    i
 WHERE ias.item_type = '&item_type'
   AND ias.item_key = '&item_key'
   AND ias.process_activity = pa.instance_id
   AND pa.activity_name = ac.name
   AND pa.activity_item_type = ac.item_type
   AND pa.process_name = ap.name
   AND pa.process_item_type = ap.item_type
   AND pa.process_version = ap.version
   AND i.item_type = '&item_type'
   AND i.item_key = ias.item_key
   AND i.begin_date >= ac.begin_date
   AND i.begin_date < nvl(ac.end_date,
                          i.begin_date + 1)
 ORDER BY 2,
          1
/

SQL Query To Find All Errored Workflow Activities For A Particular Item Type/ Item Key:

SELECT ac.display_name          activity,
       ias.activity_result_code RESULT,
       ias.error_name           error_name,
       ias.error_message        error_message,
       ias.error_stack          error_stack
  FROM wf_item_activity_statuses ias,
       wf_process_activities     pa,
       wf_activities_vl          ac,
       wf_activities_vl          ap,
       wf_items                  i
 WHERE ias.item_type = '&item_type'
   AND ias.item_key = '&item_key'
   AND ias.activity_status = 'ERROR'
   AND ias.process_activity = pa.instance_id
   AND pa.activity_name = ac.name
   AND pa.activity_item_type = ac.item_type
   AND pa.process_name = ap.name
   AND pa.process_item_type = ap.item_type
   AND pa.process_version = ap.version
   AND i.item_type = '&item_type'
   AND i.item_key = ias.item_key
   AND i.begin_date >= ac.begin_date
   AND i.begin_date < nvl(ac.end_date,
                          i.begin_date + 1)
 ORDER BY ias.execution_time
/

SQL Query To Find Out Errored Process Activity Statuses For A Particular Item Type/Item Key:

SELECT execution_time,
       to_char(ias.begin_date,
               'DD-MON-RR HH24:MI:SS') begin_date,
       ap.display_name || '/' || ac.display_name activity,
       ias.activity_status status,
       ias.activity_result_code RESULT,
       ias.assigned_user ass_user
  FROM wf_item_activity_statuses ias,
       wf_process_activities     pa,
       wf_activities_vl          ac,
       wf_activities_vl          ap,
       wf_items                  i
 WHERE ias.item_type = i.item_type
   AND ias.item_key = i.item_key
   AND ias.process_activity = pa.instance_id
   AND pa.activity_name = ac.name
   AND pa.activity_item_type = ac.item_type
   AND pa.process_name = ap.name
   AND pa.process_item_type = ap.item_type
   AND pa.process_version = ap.version
   AND i.parent_item_type = '&item_type'
   AND i.parent_item_key = '&item_key'
   AND i.begin_date >= ac.begin_date
   AND i.begin_date < nvl(ac.end_date,
                          i.begin_date + 1)
UNION ALL
SELECT execution_time,
       to_char(ias.begin_date,
               'DD-MON-RR HH24:MI:SS') begin_date,
       ap.display_name || '/' || ac.display_name activity,
       ias.activity_status status,
       ias.activity_result_code RESULT,
       ias.assigned_user ass_user
  FROM wf_item_activity_statuses_h ias,
       wf_process_activities       pa,
       wf_activities_vl            ac,
       wf_activities_vl            ap,
       wf_items                    i
 WHERE ias.item_type = i.item_type
   AND ias.item_key = i.item_key
   AND ias.process_activity = pa.instance_id
   AND pa.activity_name = ac.name
   AND pa.activity_item_type = ac.item_type
   AND pa.process_name = ap.name
   AND pa.process_item_type = ap.item_type
   AND pa.process_version = ap.version
   AND i.parent_item_type = '&item_type'
   AND i.parent_item_key = '&item_key'
   AND i.begin_date >= ac.begin_date
   AND i.begin_date < nvl(ac.end_date,
                          i.begin_date + 1)
 ORDER BY 2,
          1
/

SQL Query To Find Out The Errored Activities For A Particular Item Type/Item Key:

SELECT ac.display_name          activity,
       ias.activity_result_code RESULT,
       ias.error_name           error_name,
       ias.error_message        error_message,
       ias.error_stack          error_stack
  FROM wf_item_activity_statuses ias,
       wf_process_activities     pa,
       wf_activities_vl          ac,
       wf_activities_vl          ap,
       wf_items                  i
 WHERE ias.item_type = i.item_type
   AND ias.item_key = i.item_key
   AND ias.activity_status = 'ERROR'
   AND ias.process_activity = pa.instance_id
   AND pa.activity_name = ac.name
   AND pa.activity_item_type = ac.item_type
   AND pa.process_name = ap.name
   AND pa.process_item_type = ap.item_type
   AND pa.process_version = ap.version
   AND i.parent_item_type = '&item_type'
   AND i.parent_item_key = '&item_key'
   AND i.begin_date >= ac.begin_date
   AND i.begin_date < nvl(ac.end_date,
                          i.begin_date + 1)
 ORDER BY ias.execution_time
/

SQL Query To Find Out Attribute Values Of A Workflow:
SELECT NAME attr_name,
       nvl(text_value,
           nvl(to_char(number_value),
               to_char(date_value))) VALUE
  FROM wf_item_attribute_values
 WHERE item_type = upper('&item_type')
   AND item_key = nvl('&item_key',
                      item_key)
/

SQL Query To Find Out Number Of Deferred Workflow Activities:

SELECT COUNT(1),
       was.item_type
  FROM apps.wf_items                  wi,
       apps.wf_item_activity_statuses was,
       apps.wf_process_activities     pra
 WHERE wi.item_type = was.item_type
   AND wi.item_key = was.item_key
   AND wi.end_date IS NULL
   AND was.end_date IS NULL
   AND was.activity_status = 'DEFERRED'
      --AND was.item_type = 'REQAPPRV'
   AND was.item_type = wi.item_type
   AND pra.instance_id(+) = was.process_activity
 GROUP BY was.item_type;

SQL Query To Get The Details Of Various Workflow Agent Listeners And Their Statuses

SELECT t.component_name,
       p.owner,
       p.queue_table,
       t.correlation_id
  FROM applsys.fnd_svc_components t,
       applsys.wf_agents          o,
       dba_queues                 p
 WHERE t.inbound_agent_name || t.outbound_agent_name = o.name
   AND p.owner || '.' || p.name = o.queue_name
   AND t.component_type LIKE 'WF_%AGENT%';                          

SQL Query To Find Records That Are Pending In Each Of The Workflow Agent Listener Queues;

SELECT 'select ''' || t.component_name || ' (queue_table: ' || p.queue_table ||
       ')''||'' Count: ''||count(*) c from ' || p.owner || '.' || p.queue_table ||
       ' where deq_time is null and nvl(delay,enq_time)<sysdate-1/24 ' ||
       nvl2(t.correlation_id,
            'and corrid like ''' || t.correlation_id || ''' ',
            NULL) || 'having count(*)>0;'
  FROM applsys.fnd_svc_components t,
       applsys.wf_agents          o,
       dba_queues                 p
 WHERE t.inbound_agent_name || t.outbound_agent_name = o.name
   AND p.owner || '.' || p.name = o.queue_name
   AND t.component_type LIKE 'WF_%AGENT%';

SQL Query To Track The Status Of Notifications/Business Events That Are Waiting To Be Processed/That Have Errored Out:

SELECT a.user_data.geteventname(),
       decode(a.state,
              0,
              '0 = Ready',
              1,
              '1 = Delayed',
              2,
              '2 = Retained/Processed',
              3,
              '3 = Exception',
              to_char(a.state)) state,
       a.user_data.PARAMETER_LIST,
       a.user_data.event_data,
       a.user_data.event_key,
       a.*
  FROM apps.wf_deferred a
 WHERE corrid LIKE '%oracle.apps.wsh.sup.ssro'
   AND rownum < 10;  

How to generate the XML Debug Logs

How to generate the XML Debug Logs (Output Post Processor) for 'Payment Register'.

How to generate the XML Debug Logs (Output Post Processor) for 'Payment Register'.


1. Create the temp directory in $XDO_TOP
On the applications tier move to $XDO_TOP
 - create a temp directory - mkdir temp
 - set the permissions - chmod 777 temp
 - Use pwd and copy this directory location - it will be used in step 2


[applmgr@hostname ~]$ cd $XDO_TOP
[applmgr@hostname 12.0.0]$ mkdir temp


2. Create the Debug Config file
On the Applications Tier - change to $OA_JRE_TOP/bin - cd $OA_JRE_TOP/bin
- Execute this command - ./java -verbose | grep jre | grep 'java.lang.Runtime '
   -In the results - the complete path is present showing where the rt.jar resides
   - change to this directory - this is where the xdedebug.cfg should be created
- Use vi to create a new file called xdodebug.cfg

Enter these two lines:
LogLevel=STATEMENT
LogDir=complete_path_to_$XDO_TOP/temp directory you created


[applmgr@hostname 12.0.0]$ cd $OA_JRE_TOP/bin
[applmgr@hostname bin]$ ./java -verbose | grep jre | grep 'java.lang.Runtime '
[Loaded java.lang.Runtime from /app/apps/tech_st/10.1.3/appsutil/jdk/jre/lib/rt.jar]
[applmgr@hostname bin]$ cd /app/apps/tech_st/10.1.3/appsutil/jdk/jre/lib/
[applmgr@hostname lib]$ vi xdodebug.cfg
[applmgr@hostname lib]$ vi xdodebug.cfg
[applmgr@hostname lib]$ cat xdodebug.cfg
LogLevel=STATEMENT
LogDir=/app/apps/apps_st/appl/xdo/12.0.0/temp
[applmgr@hostname lib]$




3. Restart the Middle tier
cd $INST_TOP/admin/scripts
./adstopall.sh apps/apps
./adstrtall.sh apps/apps



4. Engage PO Output for Communication - using standard style sheet

Purchasing - Reports/Run
 - Pass in the parameters to print the purchase order
 - Leave the Debug parameter as the default
 - Submit the request

5. Retrieve the logs

Move to $XDO_TOP/temp
 - Here there are files crearted, please collect these and put into a zip file.

Enabling XDO logging in EBS in 12.1.3

Introduction:

Some times ORACLE support team asks to get XDO logs to trouble sheet problems related to XML Publisher reports or where XDO processing is used. 

Follow below steps to enable XDO logging 

Steps:

a. Connect to the Apache server as applmgr

b. Create an $XDO_TOP/temp and an $XDO_TOP/resource directory

c. Create an xdodebug.cfg file in the $XDO_TOP/resource directory (do not re-create if the file already exists), containing the following 2 lines:

LogLevel=STATEMENT

LogDir=[full XDO_TOP]/temp

d. Restart the Apache server.

Note full full XDO_TOP means complete path

Note: The xdodebug.cfg file can also be created in the $OA_JRE_TOP/jre/lib directory.

Querry to Find Depended objects

Querry to Find Depended objects 

SELECT "NAME", "OWNER", "TYPE", "OBJECT_ID", "STATUS", "TYPE_LINK" FROM(
SELECT DISTINCT
   'SQLDEV:LINK:'||b.owner||':'||b.object_type||':'/*||lpad(' ',4*l)*/||b.object_name||':oracle.dbtools.raptor.controls.grid.DefaultDrillLink' as NAME,
   b.owner,
   b.object_type TYPE,
   B.OBJECT_ID,
   b.status,
   replace(b.object_type,' ','_') type_link,
   b.owner sdev_link_owner,
   b.object_name sdev_link_name,
   b.object_type sdev_link_type
FROM
   sys.all_objects b,
   (SELECT object_id, referenced_object_id, level l, rownum ord
    FROM public_dependency
    START WITH object_id = :OBJECT_ID
    CONNECT BY NOCYCLE PRIOR referenced_object_id = object_id) c
WHERE b.object_id = c.referenced_object_id
AND b.owner NOT IN ('SYS', 'SYSTEM')
AND b.object_name <> 'DUAL'
--order by ord
);