2012 Database Systems Tuning 
Dynatrace
JUNE 16, 2022
In 2012, Gartner coined the term RASP to characterize this approach, which brings the security perimeter right to the application itself. An ideal RASP technology does not need training or fine-tuning to learn what bad application behavior looks like. These limitations include the following: High tuning and monitoring overhead.
Dynatrace
DECEMBER 18, 2023
For busy site reliability engineers, ensuring system reliability, scalability, and overall health is an imperative that’s getting harder to achieve in ever-expanding, cloud-native, container-based environments. To get a more granular look into telemetry data, many analysts rely on custom metrics using Prometheus. What is Prometheus?
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The Netflix TechBlog
DECEMBER 17, 2019
Andreas Andreakis , Ioannis Papapanagiotou Overview Change-Data-Capture (CDC) allows capturing committed changes from a database in real-time and propagating those changes to downstream consumers [1][2]. In databases like MySQL and PostgreSQL, transaction logs are the source of CDC events. Designed with High Availability in mind.
The Netflix TechBlog
DECEMBER 17, 2019
Andreas Andreakis , Ioannis Papapanagiotou Overview Change-Data-Capture (CDC) allows capturing committed changes from a database in real-time and propagating those changes to downstream consumers [1][2]. In databases like MySQL and PostgreSQL, transaction logs are the source of CDC events. Designed with High Availability in mind.
SQL Performance
JULY 11, 2019
Connecting to SQL Server 2012 or better, or Azure SQL Database. And recommended system configuration: Two or more cores 8GB or more of memory Operating Systems: Windows (8.1 / Server 2012 R2 or better) macOS (10.13 SentryOne Plan Explorer / Query Tuning forum. or newer ( July announcement post ).NET
Percona
JANUARY 14, 2019
What if we use ClickHouse (which is a columnar analytical database) as our main datastore? Well, typically, an analytical database is not a replacement for a transactional or key/value datastore. Although such databases can be very efficient with counts and averages, some queries will be slow or simply non existent. Processed 4.15
SQL Performance
JUNE 21, 2019
This article will expand on my previous article and point out how these apply to SQL Server , Azure SQL Database , and Azure SQL Managed Instance. I always check backups first when looking at a new system. When looking at backups, I check for recovery model and the current history of backups for each database. DBCC CHECKDB.
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