RE: Ouch .... dbms_utility.format_call_stack in 11.2

  • From: Jeff Chirco <JChirco@xxxxxxxxxx>
  • To: "mcdonald.connor@xxxxxxxxx" <mcdonald.connor@xxxxxxxxx>, "oracle-l@xxxxxxxxxxxxx" <oracle-l@xxxxxxxxxxxxx>
  • Date: Wed, 27 Jul 2011 19:41:30 +0000

Works fine on my 11.2.0.2 Patch 4 on Windows Server 2003R2 .  But I just 
recently upgraded from 11.2.0.1 to 11.2.0.2 and I ran into 4 bugs, some pretty 
bad.  I got patches for two of them, the other two I just have band aids on.  I 
would be careful of 11.2.0.2, and I would suggest running the latest patchset.  
I know we are currently not but are working on.

Jeff Chirco | Database Administrator

o 949 509 6374


From: oracle-l-bounce@xxxxxxxxxxxxx [mailto:oracle-l-bounce@xxxxxxxxxxxxx] On 
Behalf Of Connor McDonald
Sent: Tuesday, July 26, 2011 7:50 PM
To: oracle-l@xxxxxxxxxxxxx
Subject: Ouch .... dbms_utility.format_call_stack in 11.2

SQL> connect scott/tiger@db11107
Connected.

SQL> select * from v$version;

BANNER
--------------------------------------------------------------------------------
Oracle Database 11g Enterprise Edition Release 11.1.0.7.0 - 64bit Production
PL/SQL Release 11.1.0.7.0 - Production
CORE    11.1.0.7.0      Production
TNS for IBM/AIX RISC System/6000: Version 11.1.0.7.0 - Production
NLSRTL Version 11.1.0.7.0 - Production

SQL> set timing on
SQL> declare
  2   x varchar2(1000);
  3  begin
  4   for i in 1 .. 10000 loop
  5     x := dbms_utility.format_call_stack;
  6   end loop;
  7  end;
  8  /

PL/SQL procedure successfully completed.

Elapsed: 00:00:00.06


SQL> connect scott/tiger@db11202
Connected.

SQL> select * from v$version;

BANNER
--------------------------------------------------------------------------------
Oracle Database 11g Enterprise Edition Release 11.2.0.2.0 - 64bit Production
PL/SQL Release 11.2.0.2.0 - Production
CORE    11.2.0.2.0      Production
TNS for IBM/AIX RISC System/6000: Version 11.2.0.2.0 - Production
NLSRTL Version 11.2.0.2.0 - Production

SQL> set timing on
SQL> declare
  2   x varchar2(1000);
  3  begin
  4   for i in 1 .. 10000 loop
  5     x := dbms_utility.format_call_stack;
  6   end loop;
  7  end;
  8  /

PL/SQL procedure successfully completed.

Elapsed: 00:00:03.31   <<========  !!!!!


Do people see similar on their own platforms ?

Cheers
Connor

--
Connor McDonald
===========================
email: connor_mcdonald@xxxxxxxxx<mailto:connor_mcdonald@xxxxxxxxx>
web:   http://www.oracledba.co.uk

"Semper in excremento, sole profundum qui variat"

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