MySQL Forums
Forum List  »  Performance
Announcements Last Post
•   MySQL Enterprise Backup 4.1.4 has been released 01/24/2020 07:22AM
•   MySQL Enterprise Backup 3.12.5 has been released 01/24/2020 07:09AM
•   MySQL Cluster Manager 1.4.8 has been released 01/23/2020 11:50PM
•   MySQL Cluster 7.6.13 has been released 01/14/2020 04:51PM
•   MySQL Cluster 7.3.28 has been released 01/14/2020 11:48AM

Advanced Search
New Topic
Pages:
1 2 3 4 5
...
75 »

Subject
Views
Written By
Posted
Sticky:  MySQL 8.0: EXPLAIN ANALYZE (1 Posts)  
262
Edwin Desouza
10/17/2019 07:16AM
Sticky:  MySQL 8.0: if I should optimize only one query, which one should it be ? (1 Posts)  
281
Edwin Desouza
08/16/2019 10:01AM
Sticky:  MySQL 8.0: Perfomance Benchmarks (1 Posts)  
2,329
Edwin Desouza
05/09/2017 05:24PM
Sticky:  MySQL Performance Schema Benchmarks: OLTP RW (1 Posts)  
1,041
Edwin Desouza
01/26/2017 03:33PM
Sticky:  MySQL 8.0: Performance Schema (1 Posts)  
1,589
Edwin Desouza
09/16/2016 09:07AM
Sticky:  MySQL XProtocol: Asynchronous Query Execution (1 Posts)  
1,530
Edwin Desouza
05/27/2016 03:34PM
Sticky:  MySQL 5.7: Performance Benchmarks -- 1.6million QPS (1 Posts)  
2,555
Edwin Desouza
10/27/2015 08:14AM
Sticky:  MySQL 5.7: includes SYS Schema (metrics, instumentation) (1 Posts)  
2,348
Edwin Desouza
04/10/2015 02:40PM
Sticky:  MySQL Performance Tuning: Deep Dive (1 Posts)  
3,370
Edwin Desouza
02/27/2015 08:09PM
Sticky:  MySQL Workbench: Performance Dashboard (1 Posts)  
3,561
Edwin Desouza
04/01/2014 08:21AM
Sticky:  MySQL 5.6: Performance Benchmarks (1 Posts)  
5,196
Edwin Desouza
02/12/2013 06:11PM
Sticky:  Finding/killing long running InnoDB transactions (1 Posts)  
7,399
Edwin DeSouza
08/04/2011 09:09AM
Sticky:  MySQL Performance Tuning: Benchmarks, Best Practices, FAQs (1 Posts)  
172,352
Edwin DeSouza
05/25/2006 10:50AM
Inserts in MySQL 8 are slower than Inserts in MySQL 5.6  
948
anand aundhekar
09/18/2019 11:26PM
Re: Inserts in MySQL 8 are slower than Inserts in MySQL 5.6  
97
Peter Brawley
09/19/2019 09:21AM
Re: Inserts in MySQL 8 are slower than Inserts in MySQL 5.6  
85
anand aundhekar
09/20/2019 03:26AM
Re: Inserts in MySQL 8 are slower than Inserts in MySQL 5.6  
88
Peter Brawley
09/20/2019 09:57AM
Re: Inserts in MySQL 8 are slower than Inserts in MySQL 5.6  
69
anand aundhekar
09/24/2019 03:09AM
Re: Inserts in MySQL 8 are slower than Inserts in MySQL 5.6  
76
Peter Brawley
09/24/2019 10:06AM
Re: Inserts in MySQL 8 are slower than Inserts in MySQL 5.6  
68
anand aundhekar
10/11/2019 12:18AM
Re: Inserts in MySQL 8 are slower than Inserts in MySQL 5.6  
71
Peter Brawley
10/15/2019 02:12PM
Re: Inserts in MySQL 8 are slower than Inserts in MySQL 5.6  
12
karan parab
01/18/2020 11:49PM
karan, please don't hijack threads  
11
Peter Brawley
01/19/2020 12:41PM
MySQL 5.7 simple count query sometimes fast and sometimes very slow  
94
Li Steven
12/23/2019 02:10AM
Re: MySQL 5.7 simple count query sometimes fast and sometimes very slow  
11
Peter Brawley
01/15/2020 11:55AM
MySQL 8.0: Simple way to figure out why your recursive CTE is running away  
32
Edwin Desouza
01/15/2020 06:06AM
SHOW FULL TABLES - Very Slow  
69
Sreedhar Vengala
12/19/2019 11:18PM
MySQL 8.0: AntiJoin  
57
Edwin Desouza
12/18/2019 07:53AM
Mysql GROUP BY performance realle slow on views  
116
Vincenzo Stigliano
12/15/2019 03:53AM
Re: Mysql GROUP BY performance realle slow on views  
35
Peter Brawley
12/15/2019 10:35AM
Query speed issue in MySQL 8 Vs MySQL 5.5  
90
Eric Gendron
12/12/2019 08:14AM
Re: Query speed issue in MySQL 8 Vs MySQL 5.5  
35
Peter Brawley
12/12/2019 09:05AM
Re: Query speed issue in MySQL 8 Vs MySQL 5.5  
37
Frederic Descamps
12/12/2019 02:17PM
Bad order by performance (5.7.12 under Aurora)  
163
Nicola Farina
11/26/2019 03:43AM
Re: Bad order by performance (5.7.12 under Aurora)  
47
Frederic Descamps
11/26/2019 01:46PM
Re: Bad order by performance (5.7.12 under Aurora)  
50
Peter Brawley
11/26/2019 02:05PM
Re: Bad order by performance (5.7.12 under Aurora)  
68
Nicola Farina
11/26/2019 03:29PM
Re: Bad order by performance (5.7.12 under Aurora)  
52
Peter Brawley
11/26/2019 05:00PM
Re: Bad order by performance (5.7.12 under Aurora)  
51
Nicola Farina
11/27/2019 02:03AM
Re: Bad order by performance (5.7.12 under Aurora)  
67
Frederic Descamps
11/27/2019 04:21AM
Re: Bad order by performance (5.7.12 under Aurora)  
60
Nicola Farina
11/27/2019 05:46AM
MySQL 8.0 Performance: Scalability & Benchmarks (2019)  
235
Edwin Desouza
10/02/2019 11:05AM
MySQL Performance Tuning: The Perfect Scalability  
235
Edwin Desouza
09/21/2019 04:16PM
MySQL 8.0 - View Performance  
620
dino cummings
09/20/2019 07:47PM
Re: MySQL 8.0 - View Performance  
78
Peter Brawley
09/20/2019 09:14PM
Re: MySQL 8.0 - View Performance  
67
dino cummings
09/20/2019 10:29PM
Re: MySQL 8.0 - View Performance  
74
Peter Brawley
09/20/2019 11:18PM
Re: MySQL 8.0 - View Performance  
68
dino cummings
09/21/2019 12:18AM
Mysql 8 memory leak  
777
Pavel Dvořák
09/17/2019 03:58PM
Re: Mysql 8 memory leak  
110
Peter Brawley
09/17/2019 07:14PM
Re: Mysql 8 memory leak  
156
Pavel Dvořák
09/18/2019 02:41AM
Re: Mysql 8 memory leak  
111
Pavel Dvořák
09/18/2019 02:44AM
Re: Mysql 8 memory leak  
112
Peter Brawley
09/18/2019 09:38AM
Re: Mysql 8 memory leak  
113
Pavel Dvořák
09/19/2019 04:56AM
MySQL 5.7 : InnoDB. 2 Deletes query using index but... too many rows locked and cause deadlock  
1,239
Christine Antoine
07/17/2019 08:30AM
Re: MySQL 5.7 : InnoDB. 2 Deletes query using index but... too many rows locked and cause deadlock  
124
Olivier Dasini
07/18/2019 02:55AM
Re: MySQL 5.7 : InnoDB. 2 Deletes query using index but... too many rows locked and cause deadlock  
140
Christine Antoine
07/18/2019 03:11AM
Re: MySQL 5.7 : InnoDB. 2 Deletes query using index but... too many rows locked and cause deadlock  
107
Olivier Dasini
07/18/2019 03:52AM
Re: MySQL 5.7 : InnoDB. 2 Deletes query using index but... too many rows locked and cause deadlock  
112
Christine Antoine
07/18/2019 04:01AM
Re: MySQL 5.7 : InnoDB. 2 Deletes query using index but... too many rows locked and cause deadlock  
104
Olivier Dasini
07/18/2019 04:09AM
Re: MySQL 5.7 : InnoDB. 2 Deletes query using index but... too many rows locked and cause deadlock  
104
Christine Antoine
07/18/2019 04:20AM
Re: MySQL 5.7 : InnoDB. 2 Deletes query using index but... too many rows locked and cause deadlock  
112
Olivier Dasini
07/18/2019 04:28AM
Re: MySQL 5.7 : InnoDB. 2 Deletes query using index but... too many rows locked and cause deadlock  
119
Christine Antoine
07/18/2019 04:29AM
Re: MySQL 5.7 : InnoDB. 2 Deletes query using index but... too many rows locked and cause deadlock  
87
james wang
08/19/2019 02:44AM
MySQL8.0.16 TPC-C Benchmark on Persistent Memory  
500
Shohei Matsuura
07/12/2019 12:28AM
MySQL 5.6 Maximum Database instance  
659
Edgar Abellana
06/07/2019 07:10PM
Re: MySQL 5.6 Maximum Database instance  
140
Peter Brawley
06/07/2019 07:42PM
Re: MySQL 5.6 Maximum Database instance  
156
Edgar Abellana
06/07/2019 08:46PM
MySQL 8.0: Scalability & Benchmarks  
306
Edwin Desouza
05/31/2019 10:20PM
MySQL 8.0: Performance Tuning  
346
Edwin Desouza
05/31/2019 10:20PM
Help with MYSQL Very high processes.  
599
Miguel Bueno Joshimar
05/14/2019 07:30PM
Re: Help with MYSQL Very high processes.  
145
Peter Brawley
05/14/2019 09:41PM
MySQL 8 - terrible performance  
2,161
Hans Meiser
02/11/2019 02:09AM
Re: MySQL 8 - terrible performance  
382
Peter Brawley
02/11/2019 10:47AM
Re: MySQL 8 - terrible performance  
341
Edwin Desouza
02/11/2019 11:55AM
Re: MySQL 8 - terrible performance  
333
Edwin Desouza
02/11/2019 12:52PM
Re: MySQL 8 - terrible performance  
290
Benoit St-Jean
02/11/2019 08:13PM
Re: MySQL 8 - terrible performance  
289
Frederic Descamps
02/12/2019 02:59AM
Re: MySQL 8 - terrible performance  
336
Hans Meiser
02/13/2019 03:36AM
Re: MySQL 8 - terrible performance  
283
Frederic Descamps
02/14/2019 12:28AM
Re: MySQL 8 - terrible performance  
323
Hans Meiser
02/14/2019 03:33AM
Re: MySQL 8 - terrible performance  
248
Frederic Descamps
02/15/2019 03:32AM
Re: MySQL 8 - terrible performance  
268
Hans Meiser
02/15/2019 05:23AM
Re: MySQL 8 - terrible performance  
205
Hans Meiser
03/18/2019 05:19AM
Re: MySQL 8 - terrible performance  
254
Edwin Desouza
03/18/2019 10:42AM
Re: MySQL 8 - terrible performance  
216
Dimitri Kravtchuk
04/30/2019 02:21PM
High memory usage on mysql slave server  
1,788
Santosh Bhabal
04/09/2019 05:25AM
Re: High memory usage on mysql slave server  
216
Peter Brawley
04/09/2019 10:38AM
Re: High memory usage on mysql slave server  
167
Santosh Bhabal
04/10/2019 05:57AM
Re: High memory usage on mysql slave server  
164
Peter Brawley
04/10/2019 09:59AM
Re: High memory usage on mysql slave server  
150
Santosh Bhabal
04/10/2019 09:52PM
Re: High memory usage on mysql slave server  
165
Santosh Bhabal
04/10/2019 09:54PM
Re: High memory usage on mysql slave server  
164
Santosh Bhabal
04/10/2019 09:56PM
Re: High memory usage on mysql slave server  
172
Peter Brawley
04/10/2019 10:14PM
Re: High memory usage on mysql slave server  
170
Santosh Bhabal
04/10/2019 10:46PM
Re: High memory usage on mysql slave server  
164
Santosh Bhabal
04/12/2019 04:35AM
Re: High memory usage on mysql slave server  
178
Peter Brawley
04/12/2019 09:34AM
Re: High memory usage on mysql slave server  
203
Santosh Bhabal
04/15/2019 06:26AM
Re: High memory usage on mysql slave server  
154
Santosh Bhabal
04/15/2019 06:28AM
Re: High memory usage on mysql slave server  
168
Peter Brawley
04/15/2019 08:31AM
skip-name-resolve and mysql users  
436
Amy Ries
04/12/2019 07:46AM
Re: skip-name-resolve and mysql users  
156
Peter Brawley
04/12/2019 01:57PM
MySQL 8.0.15 INNODB table Dead slow query  
613
balasubramanya balu
03/30/2019 10:05AM
Re: MySQL 8.0.15 INNODB table Dead slow query  
167
Peter Brawley
03/30/2019 10:00PM
MySQL 8.0: Connection Handling and Scaling  
341
Edwin Desouza
03/19/2019 10:18AM
MYSQL 5.6 - SHOW TABLES LIKE '%' taking longer  
355
Sukhjinder Bhullar
03/11/2019 08:09PM
optimizing an update  
482
Paul Coene
03/03/2019 10:02AM
Re: optimizing an update  
193
Peter Brawley
03/03/2019 11:18AM
MySQL 8.0: New Index Features  
452
Edwin Desouza
02/08/2019 11:18AM
MySQL Performance Tuning (Pre-FOSDEM 2019)  
402
Edwin Desouza
02/08/2019 11:13AM
MySQL 8.0: Excluding the Buffer Pool from a Core File  
377
Edwin Desouza
01/28/2019 03:47PM
my.cnf file config  
899
Geovanny Jimenez
01/02/2019 02:16PM
Re: my.cnf file config  
293
Peter Brawley
01/02/2019 02:35PM
Tuning mysql 5.7.1 for huge partitioned innodb tables and predominantly write workload  
543
udhayan D
12/21/2018 07:01AM
poor performances on MySQL 5.7 after migrating from MySQL5.5  
648
Mahdi BAICHE
12/04/2018 05:57AM
Re: poor performances on MySQL 5.7 after migrating from MySQL5.5  
242
Peter Brawley
12/04/2018 10:04AM
MySQL Memory Consumption and Open Prepare Statements  
456
Edwin Desouza
11/19/2018 05:24PM
RAM\Memory Recomendaion for new MySQL server  
623
Prashant Palo
11/16/2018 07:14AM
Re: RAM\Memory Recomendaion for new MySQL server  
250
Peter Brawley
11/16/2018 01:53PM
MySQL 8.0: InnoTop  
504
Edwin Desouza
11/13/2018 10:35AM
MySQL 8.0: Performance Benchmarks  
468
Edwin Desouza
11/08/2018 02:45PM
Index creation / Query Optimization : for a group by + SUM query on mysql Parttioned Table  
1,072
Pandit P
11/06/2018 07:45AM
Re: Index creation / Query Optimization : for a group by + SUM query on mysql Parttioned Table  
242
Pandit P
11/06/2018 09:25AM
Re: Index creation / Query Optimization : for a group by + SUM query on mysql Parttioned Table  
249
Peter Brawley
11/06/2018 12:59PM
Re: Index creation / Query Optimization : for a group by + SUM query on mysql Parttioned Table  
251
Pandit P
11/07/2018 06:25AM
slow-query-log  
503
harry sheng
10/15/2018 09:22AM
Replication Monitoring with the Performance Schema  
471
Edwin Desouza
10/11/2018 07:58AM
MySQL 8: Performance Schema Digests Improvements  
466
Edwin Desouza
10/11/2018 07:57AM
About Performance Schema  
526
derek fu
10/11/2018 01:42AM
MySQL perfomance  
635
Vladislav Kuzmenko
10/10/2018 12:05PM
Re: MySQL perfomance  
260
Peter Brawley
10/10/2018 04:55PM
How to relate performance_schema.events_statements_summary_by_digest shows "COMMIT" to specific commits  
926
Nimrod M
10/03/2018 02:48AM
Re: How to relate performance_schema.events_statements_summary_by_digest shows "COMMIT" to specific commits  
364
Øystein Grøvlen
10/04/2018 03:33AM
Index on bigint or decimal(10,0)?  
645
Foad Tazi
09/25/2018 05:31AM
Re: Index on bigint or decimal(10,0)?  
268
Øystein Grøvlen
09/25/2018 08:25AM
Inserts in MySQL 8 are slower than Inserts in MySQL 5.7  
1,978
Juan Carlos Poveda Escobar
08/30/2018 03:34PM
Re: Inserts in MySQL 8 are slower than Inserts in MySQL 5.7  
1,979
Øystein Grøvlen
08/31/2018 01:49AM
Re: Inserts in MySQL 8 are slower than Inserts in MySQL 5.7  
1,114
Juan Carlos Poveda Escobar
08/31/2018 07:29AM
MySQL 8: Load Fine Tuning With Resource Groups  
556
Edwin Desouza
08/27/2018 06:39PM
Help improve query slowness  
765
Asif Syed
08/23/2018 07:51AM
Re: Help improve query slowness  
278
Peter Brawley
08/23/2018 10:32AM
Re: Help improve query slowness  
280
Øystein Grøvlen
08/24/2018 12:57AM
Is better to use a big table for storing all products data or use a table for each store products  
688
Wisam Mways
08/22/2018 01:19PM
Re: Is better to use a big table for storing all products data or use a table for each store products  
269
Peter Brawley
08/22/2018 11:45PM
InnoDB Progress Information  
587
Edwin Desouza
08/10/2018 10:25AM
What Does I/O Latencies and Bytes Mean in the Performance and sys Schemas?  
505
Edwin Desouza
08/05/2018 07:02PM
Serieus performance degradation since MySQL 8.0.12 on Ubuntu  
710
Martijn Verhoef
08/01/2018 05:25AM
Re: Serieus performance degradation since MySQL 8.0.12 on Ubuntu  
276
Georgi Kodinov
08/02/2018 02:12AM
This topic has been moved.:  MySQL 5.6 Maximum Database instance  
0
Edgar Abellana
06/07/2019 07:43PM
This topic has been moved.:  Help with MYSQL Very high processes.  
7
Miguel Bueno Joshimar
05/14/2019 09:32PM
This topic has been moved.:  High memory usage on mysql slave server  
0
Santosh Bhabal
04/09/2019 10:38AM
This topic has been moved.:  MySQL 8.0.15 INNODB table Dead slow query  
0
balasubramanya balu
03/30/2019 10:00PM
This topic has been moved.:  my.cnf file config  
0
Geovanny Jimenez
01/02/2019 02:36PM
This topic has been moved.:  How to relate performance_schema.events_statements_summary_by_digest shows "COMMIT" to specific commits  
0
Nimrod M
10/03/2018 09:07AM
Pages:
1 2 3 4 5
...
75 »

Content reproduced on this site is the property of the respective copyright holders. It is not reviewed in advance by Oracle and does not necessarily represent the opinion of Oracle or any other party.