June 19, 2013

Post: Open Source, the MySQL market (and TokuDB in particular)

… and only service provider for a given product. But the question here is: Do you care more about your customers – or…

Post: Percona XtraDB Cluster for MySQL and encrypted Galera replication

…-SHA by default socket.ssl_compression = yes by default Other questions Will IST be encrypted if I set the above settings…

Post: Webinar: Best Practices for MySQL Scalability on May 1

…. Talk to you on Wednesday, and remember to prepare your questions in advance to get the most value out of the…

Post: More on MySQL transaction descriptors optimization

… by Dimitri Kravchuk, we have received a large number of questions on why the benchmark results in both posts look rather… were curious as well, so we tried to answer that question by retrying benchmarks on various combinations of hardware and dataset…

Post: Finally. How to verify if all MySQL records were recovered

After nearly every recovery case the same question arises: How many MySQL records were recovered and how many … lost. Until now there was no way to answer the question without manual investigation. As it turned out a small change…

Comment: Percona Server 5.5.30 with TokuDB for MySQL

I have not found at a first glance an answer on obvious question, can it be replacement for InnoDB based application? What redevelopment does it require?

Comment: Percona Toolkit by example - pt-stalk

question, what is in .my.default.cnf?

Comment: Understanding the maximum number of columns in a MySQL table

… you’d need a couple of thousand columns, but the question still remains why such archaic things are still in play…

Comment: Understanding the maximum number of columns in a MySQL table

and one more question “how many tables (MYISAM or INNODB) mysqld can create, the maximum number ?”

Post: Understanding the maximum number of columns in a MySQL table

… of columns in MySQL?”. Before you read on, ponder those questions and come up with your own answers… and see if… cannot be greater than 64kb. The bit of code in question that comes into play around the maximum number of columns…