Oracle EBS - Setup: 如何对并发请求做Trace

1. 设置profile，允许并发程序调试

2. 设置并发程序，勾上Enable Trace

3. 提交请求时，设置Debug Option，在弹出来的调试选项页面里勾选选择SQL Trace，然后提交请求

4.获取Trace文件

SELECT 'Request id: ' || request_id
,'Trace id: ' || oracle_process_id
,'Trace Flag: ' || req.enable_trace
, 'Trace Name:
' || dest.value || '/' || lower(dbnm.value) || '_ora_' ||
oracle_process_id || '.trc'
,'Prog. Name: ' || prog.user_concurrent_program_name
,'File Name: ' || execname.execution_file_name ||
execname.subroutine_name
,'Status : ' || decode(phase_code, 'R', 'Running') || '-' ||
decode(status_code, 'R', 'Normal')
,'SID Serial: ' || ses.sid || ',' || ses.serial#
,'Module : ' || ses.module
FROM fnd_concurrent_requests    req
,v$session                  ses
,v$process                  proc
,v$parameter                dest
,v$parameter                dbnm
,fnd_concurrent_programs_vl prog
,fnd_executables            execname
WHERE req.request_id = &request
AND req.oracle_process_id = proc.spid(+)
AND proc.addr = ses.paddr(+)
AND dest.name = 'user_dump_dest'
AND dbnm.name = 'db_name'
AND req.concurrent_program_id = prog.concurrent_program_id
AND req.program_application_id = prog.application_id
--- and prog.application_id = execname.application_id
AND prog.executable_application_id = execname.application_id
AND prog.executable_id = execname.executable_id;

5.使用tkprof命令转换trc文件为txt文件

$tkprof raw_trace_file.trc output_file explain=apps/apps sort=(exeela,fchela) sys=no

Where:

raw_trace_file.trc: Name of trace file
output_file: tkprof out file
explain: This option provides the explain plan for the sql
statements
sort: This provides the sort criteria in which all sql
statements will be sorted. This will bring the bad sql at
the top of the outputfile.
sys=no: Disables sql statements issued by user SYS