Tag - hot schema changes

Using gh-ost with Amazon Aurora for MySQL

gh-ost online schema change

In this day and age of agile methodologies and fast-paced development methods, database schema changes are as inevitable as the growth of data. We have been thoroughly familiar with the effectivity of pt-online-schema-change for the last couple of years but it has one limitation. If the table is too hot to acquire metadata locks […]

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March 20 Webinar: How to Scale MySQL for Big Data Applications

You may think that you have to buy, install, and get up to speed on a new database if you want to work with large amounts of data, but you can do more than you think with the MySQL you already have.
Register Now!
SPEAKER: Jon Tobin, Tokutek
DATE: Thursday, March 20th
TIME: 1pm ET
Without having to change […]

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November 6 Webinar: 5 Pitfalls to Avoid with MySQL and Big Data

You love MySQL for its ease of deployment – but are you worried about how your application will perform when it starts to scale?
SPEAKER: Gerry Narvaja, Tokutek
DATE: Wednesday, November 6th
TIME: 1pm ET
Register Now!
Join this interactive webinar with Gerry Narvaja of Tokutek as he walks through the potential pitfalls when using MySQL for […]

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MySQL Schema Agility on SSDs

TokuDB v6.5 adds the ability to expand certain column types without downtime.  Users can now enlarge char, varchar, varbinary, and integer columns with no interruption to insert/update/delete statements on the altered table.  Prior to this feature, enlarging one of these column types required a full table rebuild.  InnoDB blocks all insert/update/delete operations to a […]

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Announcing TokuDB v6.5: Optimized for Flash

We are excited to announce TokuDB® v6.5, the latest version of Tokutek’s flagship storage engine for MySQL and MariaDB.
This version offers optimization for Flash as well as more hot schema change operations for improved agility.
We’ll be posting more details about the new features and performance, so here’s an overview of what’s in store.

Flash
TokuDB v6.5 […]

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