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icon6.gif sticky: How to tune SQL or Identify Performance Problem and Bottleneck
By: Michel Cadot on Fri, 22 June 2007
6 57719 Thu, 22 August 2013 04:09
By: Michel Cadot
  explain plan details vary between display & display_cursor
11g, 11.2.0.3, solaris10
By: ishika_20 on Wed, 20 August 2014
6 290 Wed, 20 August 2014 06:15
By: ishika_20
  Regarding sql id
11.2.0.4
By: varunvir on Mon, 18 August 2014
5 482 Wed, 20 August 2014 02:46
By: cookiemonster
  oracle performance metrics
11g
By: andrewscharles89 on Mon, 18 August 2014
5 218 Mon, 18 August 2014 10:07
By: Lalit Kumar B
  view slowness..
11.2.0.2, WIndows 2008 R2
By: sant_new1 on Thu, 14 August 2014
4 598 Thu, 14 August 2014 15:52
By: BlackSwan
  cache issue
11.2.0.2, WIndows 2008 R2
By: sant_new1 on Wed, 06 August 2014
12 610 Thu, 14 August 2014 09:53
By: sant_new1
  Reading byte data from BLOB vs File System
By: mafoe on Wed, 13 August 2014
5 415 Wed, 13 August 2014 08:16
By: Michel Cadot
  How to calculate ROI on performance gain
Oracle 11gr2, sun
By: AviatoR on Tue, 12 August 2014
3 180 Tue, 12 August 2014 21:23
By: BlackSwan
  Parallel Threads Waiting
By: scottwmackey on Thu, 07 August 2014
8 668 Sat, 09 August 2014 12:20
By: scottwmackey
  Queries "break" after automatic statistic gathering.
11.2.0.3 / CentOS Linux
By: ThomasG on Fri, 01 August 2014
4 556 Fri, 01 August 2014 13:34
By: Lalit Kumar B
  gather table stats
11.2.0.3, sun sol 10
By: AviatoR on Wed, 30 July 2014
8 366 Thu, 31 July 2014 19:31
By: BlackSwan
  How to remove left join and ON JOIN from query and use better things in place of that
11i ( 1 2)
By: nishantranjan00787 on Mon, 21 July 2014
51 2762 Thu, 31 July 2014 05:50
By: John Watson
  After Table analyze, the number of blocks goes Down
Oracle 11gR2
By: hitesh.bhatt on Thu, 24 July 2014
7 451 Wed, 30 July 2014 04:14
By: hitesh.bhatt
  Partitioning on a VARCHAR2 column
11g
By: mafoe on Mon, 28 July 2014
6 738 Tue, 29 July 2014 04:29
By: Roachcoach
  Performance issue
10.2.0.5.0
By: ramanaapps on Fri, 25 July 2014
16 970 Sat, 26 July 2014 08:55
By: Kevin Meade
  A question about SPM
11.2.0.4 on Linux
By: orausern on Thu, 24 July 2014
2 249 Thu, 24 July 2014 12:48
By: orausern
  performance lag of the quey
11g
By: andrewscharles89 on Tue, 01 July 2014
17 888 Thu, 24 July 2014 11:36
By: LNossov
  Performance Tuning
11g
By: andrewscharles89 on Thu, 10 July 2014
11 756 Tue, 22 July 2014 08:20
By: michael_bialik
  How to revert the work done by accept_sql_profile procedure & Issues to watch out with SPM (merged)
Oracle 11.2.0.4 on Linux
By: orausern on Mon, 14 July 2014
20 1069 Wed, 16 July 2014 11:16
By: orausern
  Oracle 11g on VMWARE
Oracle 11g, Windows Server 2008
By: josephmaan on Wed, 16 July 2014
3 196 Wed, 16 July 2014 07:18
By: Michel Cadot
  Query Performance
Oracle 11g
By: rohan10k on Tue, 17 June 2014
3 612 Sat, 12 July 2014 02:09
By: Kevin Meade
  How about performance using index on the column which is using in WHERE and SET clause.
Oracle 11g
By: ramya_162 on Wed, 18 June 2014
3 476 Sat, 12 July 2014 02:03
By: Kevin Meade
  AWR and ASH report analyze
Oracle 10g,11g,Linux
By: Database admin on Mon, 07 July 2014
13 731 Mon, 07 July 2014 10:46
By: Lalit Kumar B
  Shameless plug
By: rleishman on Sat, 05 July 2014
5 670 Sun, 06 July 2014 07:48
By: rleishman
  I/O calibration
By: John Watson on Wed, 02 July 2014
9 335 Fri, 04 July 2014 06:34
By: Roachcoach
  Table Shrink Space and Performance
11g Standard Edition,Linux x86_64
By: preet_kumar on Mon, 16 June 2014
11 599 Tue, 01 July 2014 08:10
By: martens_b2014
  UNDO Setup Issue
By: VIP2013 on Sat, 21 June 2014
9 995 Sun, 29 June 2014 04:32
By: Flyby
  Debug Procedure
Oracle 11g,Win7 32 bit
By: Xandot on Thu, 26 June 2014
7 378 Thu, 26 June 2014 09:10
By: Xandot
  Materialized View- Delay refresh
By: preethi_s0 on Tue, 24 June 2014
7 472 Tue, 24 June 2014 07:44
By: Michel Cadot
  Calculating schema statistics during a huge 10 hour batch job
Oracle 11gR2(11.2.0.4) on Linux
By: orausern on Thu, 19 June 2014
7 536 Fri, 20 June 2014 01:13
By: Michel Cadot
  DBA_HIST_SEG_STAT view
11.2.0.3
By: rishwinger on Mon, 06 January 2014
7 1188 Fri, 20 June 2014 00:50
By: Michel Cadot
  SQL performance tunning :- DBMS_STATS procedure errored out
Oracle9i Enterprise Edition Release 9.2.0.4.0 - 64bit Production
By: msinha8 on Thu, 12 June 2014
22 957 Tue, 17 June 2014 02:52
By: Michel Cadot
  General question on dbms_stats
11g
By: kiranrathodkr916 on Sat, 14 June 2014
2 423 Sat, 14 June 2014 10:43
By: Lalit Kumar B
  how to troubleshoot slow running queries?
11g
By: kiranrathodkr916 on Thu, 12 June 2014
11 851 Sat, 14 June 2014 02:04
By: John Watson
  Indexing and Tuning
Oracle 10g
By: m.abdulhaq on Thu, 29 May 2014
5 859 Tue, 10 June 2014 20:33
By: Kevin Meade
  Table with 40 million records problem
By: viba1987 on Fri, 30 May 2014
4 698 Tue, 10 June 2014 20:21
By: Kevin Meade
  Staging table without indexes, slow queries
Oracle Database 11g Enterprise Edition Release 11.1.0.7.0
By: rkhatiwala on Wed, 04 June 2014
4 759 Thu, 05 June 2014 15:05
By: BlackSwan
  SQL performance tunning
Oracle9i Enterprise Edition Release 9.2.0.4.0 - 64bit Production
By: msinha8 on Thu, 29 May 2014
21 1105 Thu, 05 June 2014 08:56
By: msinha8
  SQL id shows multiple plan table
11g, 11.2.0.3, sun-solaris10
By: ashishkumarmahanta80 on Tue, 27 May 2014
5 727 Tue, 27 May 2014 02:47
By: Roachcoach
  monitoring
11.2.0.3
By: guru_karnam on Thu, 22 May 2014
3 572 Fri, 23 May 2014 23:56
By: Michel Cadot
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