Contents:
Can anyone help me to tune it?
Any ETL tester ?
Hi, is there any group for MYSQL Experts in English ?
This group, no?
And what is the problem?
Can anyone help me to tune it?
Any ETL tester ?
Hi, is there any group for MYSQL Experts in English ?
This group, no?
And what is the problem?
2019-10-22 22:43:27
In these table there will be a columj
2019-10-22 22:44:36
Got it.
2019-10-22 22:54:36
Any solution for individual index size
2019-10-22 22:54:59
There is no raw data
2019-10-22 22:56:31
By any way, can we calculate, quickly. Like no. Of pages used or any other way.
2019-10-22 23:15:49
Not sure
2019-10-22 23:16:12
If you get anything, please share ur knowledge
2019-10-22 23:16:30
Sure
iosuser1 2019-10-23 08:19:45
My
Mysql phpmyadmin is very slow
Can anyone help me to tune it?
Mysql phpmyadmin is very slow
Can anyone help me to tune it?
svraju2020 2019-10-23 08:46:59
Master Yoda 2019-10-19 16:08:15
Perhaps optimize your long running queries, etc
Thank you.
Yes ,it was ibtmp1 I did restart to release space.
Dmacharla 2019-10-23 19:05:44
Hi guys am new to mysql need suggestions in performance tuning on inserting and selecting data
Dmacharla 2019-10-23 19:06:34
Installed db with default parameters
Dmacharla 2019-10-23 19:07:23
Currently load test is going on and we need to tune the system for better performance on select and inserting data
MasterZiv 2019-10-23 23:03:11
Dmacharla 2019-10-23 19:05:44
Hi guys am new to mysql need suggestions in performance tuning on inserting and selecting data
Use SSD for DB files!
Dmacharla 2019-10-25 21:05:17
Yes we are using ssd but still wait/io/tables value is high while select statement
MasterZiv 2019-10-25 21:45:51
Dmacharla 2019-10-25 21:05:17
Yes we are using ssd but still wait/io/tables value is high while select statement
View plans, create indices!
Dmacharla 2019-10-25 22:20:16
After checking explain plan we saw that its using primary index
Dmacharla 2019-10-25 22:20:25
So we created normal index
Dmacharla 2019-10-25 22:20:34
But still its taking time
MasterZiv 2019-10-26 00:07:42
Dmacharla 2019-10-25 22:20:34
But still its taking time
Every thing takes time…
piterden 2019-10-26 01:18:16
9 women in a month will not give birth to a baby
SSH 2019-10-26 16:30:49
Hello guy’s… I am getting error on MySQL …In date field “00 00 0000” all are coming zero while importing CSV file .. my date format is DDMMYYYY HH:MM:SS..????
SSH 2019-10-26 16:32:03
I can’t change date format .. IAM getting bulk data from other source . Pls tell me how to solve
Asif9601 2019-10-26 18:22:06
SQL
MasterZiv 2019-10-27 00:43:26
SSH 2019-10-26 16:32:03
I can’t change date format .. IAM getting bulk data from other source . Pls tell me how to solve
What to solve?
It is error in data, so find it and prevent
sivarishi 2019-10-31 14:05:37
Hi all,
sivarishi 2019-10-31 14:06:14
How to take full backup and incremental backup database in Innodb cluster setup
MasterZiv 2019-10-31 14:21:16
sivarishi 2019-10-31 14:06:14
How to take full backup and incremental backup database in Innodb cluster setup
mysqldump — for full
MasterZiv 2019-10-31 14:21:40
sivarishi 2019-10-31 14:06:14
How to take full backup and incremental backup database in Innodb cluster setup
what do you mean by “incremental backup”?
sivarishi 2019-10-31 14:23:03
MasterZiv 2019-10-31 14:21:16
mysqldump — for full
Then we need to take cluster meta data backup also everyday
sivarishi 2019-10-31 14:24:11
MasterZiv 2019-10-31 14:21:40
what do you mean by “incremental backup”?
For example if we took full backup on Sunday then from monday to Saturday will be incremental backup
MasterZiv 2019-10-31 14:41:34
sivarishi 2019-10-31 14:24:11
For example if we took full backup on Sunday then from monday to Saturday will be incremental backup
Afaik there is no such possibility
2019-10-31 19:46:10
Anybody knows meaning of
“Sliding window copy” method.
What it is?
“Sliding window copy” method.
What it is?
piterden 2019-10-31 20:47:17
https://www.dataapplab.com/event/knowledge-about-two-pointers-and-sliding-window-2/
Live Webinar: Knowledge about Two Pointers & Sliding Window Copy – Data Application Lab – Data Application Lab
从2019年4月13日起，数据应用学院为大家准备了计算机技术求职，神奇的技术面试系列，通过八节课的时间，我们带大家深入浅出搞懂算法&数据结构要怎么搞定！
从2019年4月13日起，数据应用学院为大家准备了计算机技术求职，神奇的技术面试系列，通过八节课的时间，我们带大家深入浅出搞懂算法&数据结构要怎么搞定！
piterden 2019-10-31 20:49:33
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3012590/
Acquired genomic copy number aberrations and survival in adult acute myelogenous leukemia – PubMed Central (PMC)
Genomic aberrations are of predominant importance to the biology and clinical outcome of patients with acute myelogenous leukemia (AML), and conventional karyotype-based risk classifications are routinely used in clinical decision making in AML. One of …
Genomic aberrations are of predominant importance to the biology and clinical outcome of patients with acute myelogenous leukemia (AML), and conventional karyotype-based risk classifications are routinely used in clinical decision making in AML. One of …
2019-10-31 21:27:38
piterden 2019-10-31 20:47:17
https://www.dataapplab.com/event/knowledge-about-two-pointers-and-sliding-window-2/
That was live event. Any recording available of the event
sivarishi 2019-11-08 16:08:40
Hi team
sivarishi 2019-11-08 16:09:13
I changed port no in my.cnf file in MySQL 8.0.17 version
sivarishi 2019-11-08 16:09:27
But it will not change port no
sivarishi 2019-11-08 16:09:44
Also mysql running without my.cnf file
sivarishi 2019-11-08 16:09:54
How it is running
Asif9601 2019-11-08 16:10:44
Any ETL tester ??
Asif9601 2019-11-08 16:10:56
Or any known group for that
pani123456 2019-11-10 21:06:41
Hi, is there any group for MYSQL Experts in English ? Please let me know. Thank you.
smlkw 2019-11-10 21:08:03
pani123456 2019-11-10 21:06:41
Hi, is there any group for MYSQL Experts in English ? Please let me know. Thank you.
You’re already in such a group.
2019-11-10 21:19:03
Hii i have a problem in my db actually i have pulled data from data base into dropdown list from one table and i want to display the selected value into data base
MasterZiv 2019-11-10 21:20:22
pani123456 2019-11-10 21:06:41
Hi, is there any group for MYSQL Experts in English ? Please let me know. Thank you.
This group, no?
MasterZiv 2019-11-10 21:23:04
2019-11-10 21:19:03
Hii i have a problem in my db actually i have pulled data from data base into dropdown list from one table and i want to display the selected value into data base
And what is the problem?
2019-11-10 21:25:22
Data selected by users which is pulled by data base in dropdown list is not displaying in table
MasterZiv 2019-11-11 06:55:19
2019-11-10 21:25:22
Data selected by users which is pulled by data base in dropdown list is not displaying in table
This is not a database problem, this is problem of the database client application, the problem is not related to MySQL.