如何查看oracle trace 文件

获得当前trace文件生成路径

SQL> select tracefile from v$process where addr in (select paddr from v$session where sid in (select sid from v$mystat));

开启当前session的trace

SQL> alter session set sql_trace=true;

转换trc文件内容为可读的输出结果 (trace文件存放在F盘)

C:\Documents and Settings\Administrator>tkprof f:\oracle\administrator\diag\rdbm

s\orcl\orcl\trace\orcl_ora_1160.trc output=c:\aa.txt

转换的trc文件包含sql执行计划 (trace文件存放在D盘根目录)

C:\Documents and Settings\Administrator>tkprof d:\gdprd_ora_9120_htmlpkg.trc 

output=d:\htmlpkg.txt explain=apps/apps@dev3 sys=no