MySQL Forums
Forum List  »  Optimizer & Parser
Announcements Last Post
•   MySQL Connector/Python 8.0.14 has been released 01/21/2019 07:23AM
•   MySQL Connector/ODBC 8.0.14 has been released 01/21/2019 07:22AM
•   MySQL Enterprise Backup 8.0.14 has been released 01/21/2019 07:18AM
•   MySQL Router 8.0.14 for MySQL Server 8.0 and 5.7 has been released 01/21/2019 07:12AM
•   MySQL Community Server 8.0.14 has been released (part 2/2) 01/21/2019 07:07AM

Subject
Views
Written By
Posted
Sticky:  MySQL 8.0: One Giant Leap For SQL (1 Posts)  
233
04/25/2018 10:16AM
Sticky:  Unofficial MySQL 8.0 Optimizer Guide (1 Posts)  
495
02/13/2017 04:16PM
Sticky:  MySQL 8.0: Window Functions (1 Posts)  
446
02/04/2017 08:57PM
Sticky:  MySQL 8.0: CTEs (1 Posts)  
760
10/18/2016 09:38AM
Sticky:  MySQL 8.0: Optimizer & Parser (1 Posts)  
818
09/13/2016 10:54AM
Sticky:  MySQL Performance Tuning (1 Posts)  
1,571
07/06/2015 10:37AM
Sticky:  MySQL Parser (1 Posts)  
2,250
04/03/2014 03:31PM
Sticky:  MySQL Optimizer: Features in MySQL 5.7 (1 Posts)  
3,684
12/18/2012 11:38AM
Sticky:  MySQL EXPLAIN (1 Posts)  
4,194
07/10/2012 10:32AM
Sticky:  MySQL Optimizer: Blogs (1 Posts)  
9,836
04/28/2007 06:20PM
26
01/10/2019 09:22PM
60
11/06/2018 07:28PM
Re: Indexes are not working after restoring dump  
53
09/27/2018 01:39PM
Re: Indexes are not working after restoring dump  
51
09/27/2018 01:45PM
Re: Indexes are not working after restoring dump  
39
09/28/2018 12:21AM
Re: Indexes are not working after restoring dump  
50
09/27/2018 07:14PM
Re: Indexes are not working after restoring dump  
43
09/27/2018 08:31PM
Re: Indexes are not working after restoring dump  
37
09/28/2018 11:08AM
Re: Where Clause Optimization  
57
08/31/2018 01:55PM
Re: Where Clause Optimization  
55
08/31/2018 03:08PM
Re: Where Clause Optimization  
49
09/03/2018 02:45AM
Re: long execution time of all requests, drop base  
100
06/10/2018 12:24PM
Re: long execution time of all requests, drop base  
70
06/10/2018 12:40PM
Re: long execution time of all requests, drop base  
95
06/10/2018 02:24PM
Re: long execution time of all requests, drop base  
90
06/11/2018 12:09AM
Re: long execution time of all requests, drop base  
71
06/12/2018 10:25AM
Re: long execution time of all requests, drop base  
70
06/12/2018 10:27AM
Re: long execution time of all requests, drop base  
87
06/12/2018 10:34AM
Re: long execution time of all requests, drop base  
126
06/12/2018 12:00PM
Re: Create index for Join some table in MySQL  
103
05/30/2018 12:50AM
Re: Determine time taken by commit statement after insert or update statement  
107
05/07/2018 08:43AM
Re: Determine time taken by commit statement after insert or update statement  
102
05/08/2018 12:03AM
Re: how to speed up query on a table with over 20million records?  
133
03/25/2018 08:38AM
Re: how to speed up query on a table with over 20million records?  
118
03/25/2018 01:59PM
Re: how to speed up query on a table with over 20million records?  
130
03/25/2018 03:04PM
Re: how to speed up query on a table with over 20million records?  
107
03/25/2018 08:13PM
Re: how to speed up query on a table with over 20million records?  
122
03/25/2018 10:03PM
Re: how to speed up query on a table with over 20million records?  
118
03/26/2018 02:41AM
Re: optimize range query(using between, group by and order by)  
260
03/20/2018 03:52AM
Re: Slow DELETE-Statement since update on 5.7  
130
03/19/2018 11:40AM
Re: Slow DELETE-Statement since update on 5.7  
150
03/19/2018 01:15PM
Re: Slow DELETE-Statement since update on 5.7  
178
03/20/2018 02:09AM
81
03/19/2018 05:48PM
151
03/01/2018 02:27PM
Re: Indexing a small table increases the query cost  
109
02/28/2018 08:50AM
Re: Indexing a small table increases the query cost  
117
02/28/2018 11:24AM
Re: Indexing a small table increases the query cost  
124
02/28/2018 11:30AM
Re: Indexing a small table increases the query cost  
104
02/28/2018 12:58PM
Re: Indexing a small table increases the query cost  
150
03/01/2018 03:15AM
189
01/23/2018 11:23AM
298
12/17/2017 07:18AM
Muranweh, please don't double-post  
114
12/17/2017 09:48AM
Re: Compound index (pkey) not used when it should be  
176
11/29/2017 04:21PM
Re: Compound index (pkey) not used when it should be  
160
11/29/2017 04:38PM
Re: Compound index (pkey) not used when it should be  
161
11/29/2017 05:16PM
Re: Compound index (pkey) not used when it should be  
159
11/29/2017 05:25PM
Re: Compound index (pkey) not used when it should be  
154
11/29/2017 06:13PM
Re: Compound index (pkey) not used when it should be  
172
11/29/2017 06:23PM
Re: Compound index (pkey) not used when it should be  
145
11/29/2017 07:46PM
Re: Compound index (pkey) not used when it should be  
147
11/30/2017 10:31AM
Re: Compound index (pkey) not used when it should be  
149
12/01/2017 11:02AM
Re: Compound index (pkey) not used when it should be  
148
12/01/2017 11:05AM
Re: Compound index (pkey) not used when it should be  
150
12/01/2017 11:19AM
Re: Compound index (pkey) not used when it should be  
147
12/01/2017 11:26AM
Re: Compound index (pkey) not used when it should be  
144
12/01/2017 01:04PM
Re: Compound index (pkey) not used when it should be  
155
12/01/2017 01:10PM
Re: Compound index (pkey) not used when it should be  
137
12/01/2017 05:01PM
Re: Compound index (pkey) not used when it should be  
152
12/01/2017 10:10AM
Re: Compound index (pkey) not used when it should be  
142
12/01/2017 10:36AM
Re: Confirmation on possible parser bug  
123
11/30/2017 11:20AM
Re: Source code question related to sql_optimizer.cc line 8583  
136
11/28/2017 07:01AM
Re: Is Union Queries run in Parallel form or not.  
173
10/18/2017 08:32AM
Re: Is Union Queries run in Parallel form or not.  
186
10/18/2017 10:43PM
Re: Is Union Queries run in Parallel form or not.  
156
10/18/2017 10:55PM
Re: Is Union Queries run in Parallel form or not.  
216
10/19/2017 03:02AM
212
10/04/2017 06:03PM
Please don't duplicate posts  
218
09/21/2017 12:49PM
327
08/16/2017 09:09AM
Re: Help with explain on query  
155
08/16/2017 10:07AM
287
08/16/2017 12:56AM
Re: Optimizer Stablility  
179
08/16/2017 02:19AM
Re: Way to avoid fragmentation of MySQL tables  
206
07/30/2017 04:41PM
Re: Way to avoid fragmentation of MySQL tables  
170
07/30/2017 11:10PM
Re: Can anyone help speed up this query?  
214
06/21/2017 02:53PM
Re: Can anyone help speed up this query?  
207
06/22/2017 09:15AM
Re: Can anyone help speed up this query?  
234
06/22/2017 12:54PM
Re: Can anyone help speed up this query?  
191
06/23/2017 07:50AM
Re: Can anyone help speed up this query?  
177
06/23/2017 11:14AM
Re: Can anyone help speed up this query?  
189
06/22/2017 01:18AM
Re: Can anyone help speed up this query?  
208
06/22/2017 09:56AM
Re: Can anyone help speed up this query?  
195
06/23/2017 12:53AM
Re: Is there a better ANTLR grammar file for MySQL ?  
357
05/29/2017 11:43PM
Re: Is there a better ANTLR grammar file for MySQL ?  
357
05/30/2017 07:57AM
Re: MySQL Index Advisor for SQL Tuning  
859
05/10/2017 10:57PM
Re: MySQL Index Advisor for SQL Tuning  
547
05/11/2017 08:08AM
311
05/02/2017 10:37AM
433
04/27/2017 11:30AM
Re: prepare don't work for optimize statement  
203
03/22/2017 01:34AM
Re: Improve search when using IN() ORDER BY PRIMARY and LIMIT  
213
02/11/2017 07:29AM
Re: Improve search when using IN() ORDER BY PRIMARY and LIMIT  
248
02/13/2017 05:58AM
This topic has been moved.:  My query take along time  
0
12/17/2017 09:37AM
This topic has been moved.:  Is Union Queries run in Parallel form or not.  
0
10/18/2017 10:56PM
This topic has been moved.:  Improve search when using IN() ORDER BY PRIMARY and LIMIT  
0
02/11/2017 01:36PM
Pages:
1 2 3 4 5
...
18 »

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.