TKPROF: Release 10.2.0.1.0 - Production on 星期三 5月 23 16:56:41 2012

Copyright (c) 1982, 2005, Oracle.  All rights reserved.

Trace file: D:\ORACLE\PRODUCT\10.2.0\DB_1\RDBMS\TRACE/wgods_ora_3940.trc
Sort options: default

********************************************************************************
count    = number of times OCI procedure was executed
cpu      
 
= cpu time in seconds executing 
elapsed  = elapsed time in seconds executing
disk     = number of physical reads of buffers from disk
query    = number of buffers gotten for consistent read
current  = number of buffers gotten in current mode (usually for update)
rows     = number of rows processed by the fetch or execute call
********************************************************************************

ALTER SESSION SET SQL_TRACE 
 
= TRUE


call     count       cpu    elapsed       disk      query    current        rows
------- ------  -------- ---------- ---------- ---------- ----------  ----------
Parse        0      0.00       0.00          0          0          0           0
Execute      1      0.00       0.00          0          0          0           0
Fetch        
 
0      0.00       0.00          0          0          0           0
------- ------  -------- ---------- ---------- ---------- ----------  ----------
total        1      0.00       0.00          0          0          0           0

Misses in library cache during parse: 0
Misses in library cache during execute: 1
Optimizer mode: CHOOSE
Parsing user id: 89  (ETL)
********************************************************************************

begin :id := sys.dbms_transaction.local_transaction_id; end;


call     count       cpu    elapsed       disk      query    current        rows
------- ------  -------- ---------- ---------- ---------- ----------  ----------
Parse        2      0.00       0.00          0          0          0           0
Execute      2      0.00       0.00          0          0          0           2
Fetch        0      0.00       0.00          0          0          0           0
------- ------  -------- ---------- ---------- ---------- ----------  ----------
total        4      0.00       0.00          0          0          0           2

Misses in library cache during parse: 0
Optimizer mode: CHOOSE
Parsing user id: 89  (ETL)
********************************************************************************

SELECT * 
FROM
 SCOTT.EMP


call     count       cpu    elapsed       disk      query    current        rows
------- ------  -------- ---------- ---------- ---------- ----------  ----------
Parse        2      0.00       0.00          0          0          0           0
Execute      1      0.00       0.00          0          0          0           0
Fetch        1      0.00       0.00          0          7          0          14
------- ------  -------- ---------- ---------- ---------- ----------  ----------
total        4      0.00       0.00          0          7          0          14

Misses in library cache during parse: 1
Optimizer mode: CHOOSE
Parsing user id: 89  (ETL)

Rows     Execution Plan
-------  ---------------------------------------------------
0  SELECT STATEMENT   MODE: CHOOSE
0   TABLE ACCESS   MODE: ANALYZED (FULL) OF 'EMP' (TABLE)

********************************************************************************

ALTER SESSION SET SQL_TRACE = FALSE


call     count       cpu    elapsed       disk      query    current        rows
------- ------  -------- ---------- ---------- ---------- ----------  ----------
Parse        1      0.00       0.00          0          0          0           0
Execute      1      0.00       0.00          0          0          0           0
Fetch        0      0.00       0.00          0          0          0           0
------- ------  -------- ---------- ---------- ---------- ----------  ----------
total        2      0.00       0.00          0          0          0           0

Misses in library cache during parse: 1
Optimizer mode: CHOOSE
Parsing user id: 89  (ETL)



********************************************************************************

OVERALL TOTALS FOR ALL NON-RECURSIVE STATEMENTS

call     count       cpu    elapsed       disk      query    current        rows
------- ------  -------- ---------- ---------- ---------- ----------  ----------
Parse        5      0.00       0.00          0          0          0           0
Execute      5      0.00       0.00          0          0          0           2
Fetch        1      0.00       0.00          0          7          0          14
------- ------  -------- ---------- ---------- ---------- ----------  ----------
total       11      0.00       0.00          0          7          0          16

Misses in library cache during parse: 2
Misses in library cache during execute: 1


OVERALL TOTALS FOR ALL RECURSIVE STATEMENTS

call     count       cpu    elapsed       disk      query    current        rows
------- ------  -------- ---------- ---------- ---------- ----------  ----------
Parse        0      0.00       0.00          0          0          0           0
Execute      0      0.00       0.00          0          0          0           0
Fetch        0      0.00       0.00          0          0          0           0
------- ------  -------- ---------- ---------- ---------- ----------  ----------
total        0      0.00       0.00          0          0          0           0

Misses in library cache during parse: 0

    6  user  SQL statements in session.
0  internal SQL statements in session.
6  SQL statements in session.
1  statement EXPLAINed in this session.
********************************************************************************
Trace file: D:\ORACLE\PRODUCT\10.2.0\DB_1\RDBMS\TRACE/wgods_ora_3940.trc
Trace file compatibility: 10.01.00
Sort options: default

1  session in tracefile.
6  user  SQL statements in trace file.
0  internal SQL statements in trace file.
6  SQL statements in trace file.
4  unique SQL statements in trace file.
1  SQL statements EXPLAINed using schema:
           ETL.prof$plan_table
             Default table was used.
             Table was created.
             Table was dropped.
58  lines in trace file.
0  elapsed seconds in trace file.