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Articles by Furushima specialists on Oracle, SQL Server, PostgreSQL, MySQL, MongoDB and cloud.

DBA support: in-house, outsourced or hybrid? A straightforward guide to decidingFeaturedDatabases

DBA support: in-house, outsourced or hybrid? A straightforward guide to deciding

In-house, outsourced or hybrid DBA: real costs, 24×7 coverage, what to demand in the contract and how to compare the models without falling for traps.

Matsuo FurushimaRead article
Protheus slow? Where to look for the cause: database, DBAccess and infrastructureDatabases

Protheus slow? Where to look for the cause: database, DBAccess and infrastructure

A no-nonsense guide to isolating Protheus slowness: database, DBAccess or infrastructure? Ready-to-run queries, the telltale signs of each layer and…

Carlos Furushima
Protheus managed support: what it is, what it covers and when to hire itProtheus

Protheus managed support: what it is, what it covers and when to hire it

Protheus managed support (AMS) in practice: what a good operation covers, from release to database, the warning signs and how…

Matsuo Furushima
OCIfurushima:~$

secondary_vnic_all_configure.sh

Official Oracle Cloud script that automatically detects and configures all secondary VNICs attached to a Linux VM. Ideal for multihoming,…

Carlos Furushima
Oracle data block recoveryOracle

Oracle data block recovery

Recovering corrupted data blocks in Oracle Database is an essential technique to preserve data integrity without having to restore the…

Acacio Lima Rocha
SQL Server: PowerShell export and import with BCPSQL Server

SQL Server: PowerShell export and import with BCP

Hey hey folks, how about some SQL Server today? 👀 Like every good DBA, we often run into the need…

Acacio Lima Rocha
Transportable Tablespace in MySQL: the definitive guideMySQL

Transportable Tablespace in MySQL: the definitive guide

Hey folks, everything cool, everything smooth, all good? I hope so. Today, one more article about that darn dolphin database.…

Acacio Lima Rocha
Tablespaces in MySQL 🐬MySQL

Tablespaces in MySQL 🐬

Hey folks, everything good? I hope so. Today I want to cover a simple, practical topic that, just like in…

Acacio Lima Rocha
MySQL InnoDB Cluster, explainedMySQL

MySQL InnoDB Cluster, explained

Heyyyy folks, everybody good? Ready to talk a little more about the dolphin database? ⚠️ CONTAINS TEXT IMPROVED BY AI,…

Acacio Lima Rocha
InnoDB Cluster in one commandMySQL

InnoDB Cluster in one command

In this post I want to share something I found pretty cool: building an automagic process to deploy a MySQL…

Acacio Lima Rocha