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Month: February 2020

Testing database backups

Federico Razzoli February 18, 2020May 30, 2020 Leave a comment

Backups need to be tested to avoid epic incidents like the one occurred to GitLab in 2017. But how should they be tested, and what should we monitor exactly?

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Monitoring

Use cases for MariaDB Invisible Columns

Federico Razzoli February 11, 2020February 12, 2020 Leave a comment

Invisible columns are columns that are not returned by a SELECT *. Their use cases are not obvious.

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Operations

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Recent Articles

  • DROP TABLE improvements in MariaDB (→Vettabase)
  • MariaDB RETURNING Statements (→Vettabase)
  • Do languages need NULL? – Rust example
  • Webinar: Database Design most common pitfalls
  • Consistency Level patterns for high accuracy in Cassandra
  • MySQL backup methods comparison
  • Sizing Aria Pagecache
  • Webinar: MySQL Backups
  • Can we shrink InnoDB Buffer Pool?
  • Is InnoDB Buffer Pool big enough? (→Vettabase)

Categories

  • Amazon Redshift
  • Cassandra
  • Community and news
  • InnoDB
  • Monitoring
  • MySQL and MariaDB
  • MySQL for devs
  • Operations
  • PostgreSQL
  • Query optimisation
  • SQL
  • Stored procedures
  • Uncategorized

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  • Federico Razzoli on Practical advice for MySQL/MariaDB live migrations
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