nice explanation.. i am doing same thing..i want to add master every day or as per my requirements. is it possible to do that, and second thing pls explain more details on my.cnf file, for every master should i use separate
[mysqld3001]………. – what is 3001 here..
[mysqld3002]………
[mysqld3002]……….

In this post i want to show you to add client side js validation Parsley is javascript library that provides lots of validation for the form this library you can also you with PHP net etc language But in this post i did give you example with laravel 5 framework Parsleyjs is pretty interestin

Earlier this week we had a discussion with fellow DBAs about our mysql prompts, and at the end of the day it showed up, that a lot of us hit the same problem. The problem is, that when you set up your mysql prompt then ‘\h’ will be resolved to ‘localhost’ when you connect locally […]

Earlier this week we had a discussion with fellow DBAs about our mysql prompts, and at the end of the day it showed up, that a lot of us hit the same problem. The problem is, that when you set up your mysql prompt then ‘\h’ will be resolved to ‘localhost’ when you connect locally […]

Whenever you require to add query string parameter in link url i mean in route then you generate link with query string parameter using Laravel 5 URL facade most of new developer doing this waypre classprettyprint langhtmllta href URLroutehome id1testid2gtTestlt

This blog will look at MySQL 5.7 sysbench OLTP read-only results to determine if they are faster than previous versions.

As promised in my previous post, I have checked MySQL 5.7 performance against previous versions in a different workload. This time, I will use sysbench OLTP read-only transactions (read-write transactions are part of future research, as there is more tuning required to get the best performance in write workloads).

One important thing to mention is that MySQL 5.6 and 5.7 have special optimizations for READ-ONLY transactions. In MySQL 5.6, however,  you need to start a transaction with "START TRANSACTION READ ONLY" to get the …

Once again Galera Cluster is a popular topic at Percona Live 2016. There are 7 Galera Cluster presentations in Percona Live Santa Clara 18-21.4. Codership’s co-founder and Galera developer Seppo Jaakola talks about Schema Upgrades in Galera Cluster, 20 April 01:00 PM – 01:50 PM @ Ballroom A.  The number includes many Percona XtraDB Cluster presentations, which is based on Codership’s Galera Cluster.

Codership will also have a booth at the conference. Meet the developers and experts of Galera Cluster and visit our booth 507!

Tuesday 19 April

Orchestrating Percona XtraDB Cluster with Kubernetes (Raghavendra Prabhu)  3:50 PM – 04:40 PM @ Ballroom D

Percona XtraDB Cluster Reference Architecture 2016 (Jay …

3.0 is an alpha release, 2.2.2 is the latest stable release. See MariaDB Connector/C . The binaries are only available from MariaDB Corporation, but the links on their website appear to be broken. I’ve reported it, so it should be fixed soon.

Sometimes we need to give recursively change the permissions of specific files and directories in ubuntu OS you can open terminal and run bellow command so lets try this way strong classexampleExamplestrongpresudo find foldername exec chmod arwx preGive more specificp

Whenever you require to create all array key in lowercase then you can create that without using loop you have to just use arraychangekeycase arraychangekeycase function take two argument one for array and second one for php function CASELOWER May be we need to do this when we are work