SQL * more the 'timing' in SQL Developer command
I installed SQL Developer version 4.1.1.19. In the sql worksheet, how can I use SQL * more order 'timing' in a script to see a time elapsed SQL? The "Timing" on 'set' did not return any info after running SQL, and 'calendar beginning mon_timer' back 'command Timing is obsolete. Help, please.
Thank you
- As you can see, there is no calendar information in the script output log.
- Then I tried on the discussion forum, found it can be enabled in "tool > preference > Database > startup script" and set as startup script:
Set serveroutput on
set timing on
- However, 2 questions are:
- the calendar that he returned is NOT the elapsed time of my stored procedure to run. He simply choose the 2 time points its time, before and not after MS point run. Set timing on is therefore not a solution for me.
- He did not follow the instructions in the startup script. After that I put the calendar in the startup script, stop & restart SQL Developer, same laptop charging, timing still on. The only way to turn off now is to configure it to NOT use
any startup script.
- Then I developed my own coding as a solution:
3. control of the COIL
VAR bv_start_ts VARCHAR2 (30)
VAR bv_end_ts VARCHAR2 (30)
VAR bv_elps_ts VARCHAR2 (30)
DECLARE
v_start_ts VARCHAR2 (30);
BEGIN
SELECT TO_CHAR (SYSTIMESTAMP, 'yyyymmddfxDyhh24miss.ff6') INTO v_start_ts FROM DUAL;
: bv_start_ts: = v_start_ts;
END;
/
IMPRESSION bv_start_ts
EXEC pmsmmi.rpt.rpt_ethncty_race_smry (15);
DECLARE
v_end_ts VARCHAR2 (30);
BEGIN
SELECT TO_CHAR (SYSTIMESTAMP, 'yyyymmddfxDyhh24miss.ff6') INTO v_end_ts FROM DUAL;
: bv_end_ts: = v_end_ts;
END;
/
IMPRESSION bv_end_ts
EXEC: bv_elps_ts: = TO_CHAR (TO_TIMESTAMP (: bv_end_ts, 'yyyymmddfxDyhh24miss.ff6')-TO_TIMESTAMP (: bv_start_ts, 'yyyymmddfxDyhh24miss.ff6'), 'hh:mi:ss.ff6');
IMPRESSION bv_elps_ts
SPOOL OFF
- Then I got what I want, the answer is in the 'PRINT ': bv_elps_ts
SQL > VAR bv_start_ts VARCHAR2 (30)
SQL > VAR bv_end_ts VARCHAR2 (30)
SQL > VAR bv_elps_ts VARCHAR2 (30)
SQL > DECLARE
v_start_ts VARCHAR2 (30);
BEGIN
SELECT TO_CHAR (SYSTIMESTAMP, 'yyyymmddfxDyhh24miss.ff6') INTO v_start_ts FROM DUAL;
: bv_start_ts: = v_start_ts;
END;
/
PL/SQL procedure successfully completed.
Elapsed time: 00:00:00.031
SQL > PRINT bv_start_ts
BV_START_TS
-----------
20150702Thu112617.775545
SQL > EXEC pmsmmi.rpt.rpt_ethncty_race_smry (15)
PL/SQL procedure successfully completed.
SQL > DECLARE
v_end_ts VARCHAR2 (30);
BEGIN
SELECT TO_CHAR (SYSTIMESTAMP, 'yyyymmddfxDyhh24miss.ff6') INTO v_end_ts FROM DUAL;
: bv_end_ts: = v_end_ts;
END;
/
PL/SQL procedure successfully completed.
Elapsed time: 00:00:00.062
SQL > PRINT bv_end_ts
BV_END_TS
---------
20150702Thu112630.805786
SQL > EXEC: bv_elps_ts: = TO_CHAR (TO_TIMESTAMP (: bv_end_ts, 'yyyymmddfxDyhh24miss.ff6')-TO_TIMESTAMP (: bv_start_ts, 'yyyymmddfxDyhh24miss.ff6'), 'hh:mi:ss.ff6')
PL/SQL procedure successfully completed.
SQL > PRINT bv_elps_ts
BV_ELPS_TS
----------
+ 00:00:13.030241000 000000
SQL > SPOOL OFF
Tags: Database
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//
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