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sticky: How to tune SQL or Identify Performance Problem and Bottleneck  |
7 |
83286 |
Sat, 07 March 2015 12:25
By: Kevin Meade  |
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Is there a need to install os monitoring tools since gv$osstat already has the os statistics
12.2.0.1 Windows 2016 |
2 |
135 |
Wed, 17 October 2018 02:43
By: juniordbanewbie |
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No more data to read from socket
No more data to read from socket (Oracle error 17410 ) |
14 |
1361 |
Mon, 15 October 2018 05:04
By: saipradyumn |
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How do I know who are running the long running ops sql?
12.1.0.2 RH7 |
1 |
549 |
Tue, 02 October 2018 02:45
By: Michel Cadot |
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Transaction Isolation Level
Oracle Database 11g Enterprise Edition Release 11.2.0.4.0 - 64bit Production |
2 |
270 |
Sat, 29 September 2018 06:31
By: saipradyumn |
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Pleaese clear my doubt about View and synonym having same name
UNIX 11.35 By: Akmmhto on Wed, 26 September 2018 |
6 |
654 |
Fri, 28 September 2018 12:07
By: Akmmhto |
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Index on order by column
Oracle Database 11g Enterprise Edition Release 11.2.0.4.0 - 64bit Production |
9 |
885 |
Tue, 18 September 2018 02:53
By: saipradyumn |
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Range Scan Index
Oracle 11g, any platforms |
18 |
1330 |
Thu, 30 August 2018 09:34
By: JPBoileau |
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Exporting AWR data in a csv file
RHEL 6 64-bit, Oracle 12.2.0.1 |
8 |
663 |
Thu, 30 August 2018 02:22
By: Roachcoach |
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Appropriate join to the desired output
Oracle 11.2 By: senmng on Fri, 27 July 2018 |
3 |
1510 |
Tue, 28 August 2018 02:47
By: jennifer roche |
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 performance tuning
Oracle rdbms 11gR2 and #statspack By: alanm on Mon, 30 July 2018 |
3 |
1797 |
Mon, 30 July 2018 04:37
By: Roachcoach |
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Sql query to get Max,min and max-1 row from a table
Oracle 11.2 By: senmng on Sun, 22 July 2018 |
2 |
1126 |
Sun, 22 July 2018 09:36
By: senmng |
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please help for sql query to find out total number of concurrent connections in database
Oracle Database 12c Enterprise Edition Release 12.1.0.2.0 - 64bit Production By: msol25 on Thu, 05 July 2018 |
6 |
2220 |
Thu, 05 July 2018 06:57
By: msol25 |
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Oracle Text index column when searching multiple tables
12.1.0.2.0 By: LFranz on Fri, 27 April 2018 |
7 |
4659 |
Thu, 28 June 2018 03:12
By: Barbara Boehmer |
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Encountering issues with join condition in stored procedure
Oracle 11.2 By: senmng on Fri, 22 June 2018 |
4 |
1664 |
Sat, 23 June 2018 18:01
By: BlackSwan |
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join is slow
Oracle12g By: Buchas on Fri, 25 May 2018 |
2 |
2098 |
Wed, 20 June 2018 05:22
By: michael_bialik |
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Used Left Join - Query goes for Full Table scan
Oracle 11.2 |
7 |
2531 |
Wed, 20 June 2018 02:47
By: John Watson |
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Wrong plan chosen by optimizer
Oracle Database 11g Release 11.2.0.1.0 - 64bit Production OEL 6 |
11 |
1904 |
Wed, 30 May 2018 09:32
By: Andrey_R |
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Wrong plan chosen by optimizer
Oracle 11.1.0.6 , OEL 6 |
14 |
1736 |
Wed, 23 May 2018 08:03
By: Andrey_R |
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Distinct query taking long time to run
Oracle 11.2,Linux 6 By: senmng on Thu, 10 May 2018 |
7 |
2548 |
Tue, 22 May 2018 14:17
By: senmng |
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ORA-07445: exception encountered: core dump [audplsfailure()+54]
Oracle DB 11.2.0.4 OS: Redhat Linux 6.9 64 Bit |
4 |
2191 |
Tue, 15 May 2018 11:25
By: Michel Cadot |
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Stored procedure taking long time to run
Oracle 11.2, Linux v6 By: senmng on Thu, 03 May 2018 |
4 |
2460 |
Tue, 08 May 2018 10:17
By: BlackSwan |
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Update Query Performance
Oracle Database 11g Enterprise Edition Release 11.2.0.3.0 |
2 |
1915 |
Thu, 03 May 2018 00:49
By: John Watson |
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A case need to help clear
Oracle 11.2.0.4, any platform |
12 |
3988 |
Thu, 19 April 2018 05:03
By: John Watson |
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Remove Merge cartesian Join
Oracle 10g |
1 |
1830 |
Wed, 11 April 2018 08:46
By: John Watson |
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Finding downgraded sql
Oracle 12.1.0.2 |
2 |
1789 |
Thu, 05 April 2018 10:14
By: John Watson |
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Is there a way to find out activities due to redo logs
11.2.0.4 Windows 2008 R2 Data Center |
15 |
55316 |
Wed, 04 April 2018 23:52
By: juniordbanewbie |
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Better query for max(date) per account in big table
12.1.0.2.0 |
15 |
3122 |
Tue, 03 April 2018 08:10
By: Roachcoach |
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Fine Tune Big SQL Reporting Query |
6 |
2477 |
Sun, 01 April 2018 16:18
By: dinavahi.saradhi@gmail.co |
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Direct path load insert take much longer than query inside it
12.1.0.2.0 |
4 |
2337 |
Thu, 29 March 2018 08:33
By: Roachcoach |
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Incosistent Wait Event
12.1.0.2.0 |
6 |
1851 |
Thu, 29 March 2018 05:06
By: Roachcoach |
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optimzer dynmic smpling |
9 |
2255 |
Thu, 29 March 2018 02:34
By: John Watson |
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Oracle Golden gate- Compression tables
Oracle 12CR2 |
4 |
2867 |
Thu, 29 March 2018 02:24
By: Roachcoach |
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Reorganizing index datafiles with tables in partition (merged)
Oracle 10g 10.2.0.5, RHEL 6.2 By: reym21 on Mon, 26 March 2018 |
11 |
2998 |
Wed, 28 March 2018 08:34
By: JPBoileau |
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SQL Query performance Tuning
RDBMS : 11.2.0.4.0 |
9 |
3301 |
Tue, 13 March 2018 09:21
By: msol25 |
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Partitioning in table
Oracle 11gr2 rhel |
15 |
3913 |
Mon, 26 February 2018 09:55
By: Roachcoach |
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How long lock should be in order to take snapshot of locks
11.2.0.4, windows 2012 SE |
6 |
2572 |
Thu, 08 February 2018 02:49
By: juniordbanewbie |
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Can we delete specific execution plan in the db buffer for a statement
12.1.0.2 DB Linux 64 Bit |
2 |
10786 |
Thu, 08 February 2018 02:36
By: juniordbanewbie |
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