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SKP's Java/Java EE Gotchas: Clash of the Titans, C++ vs. Java!

DZone

This begins not only in designing the algorithm or coming out with efficient and robust architecture but right onto the choice of programming language. One, by researching on the Internet; Two, by developing small programs and benchmarking. The legacy languages — be it ASM or C still rule in terms of performance.

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20X Faster Backup Preparation With Percona XtraBackup 8.0.33-28!

Percona

So, given a table_id, how do you get the table schema/definition? After the “data dictionary” (DD) engine and DD cache are initialized on a server, the Storage Engines can ask for a table definition. Old design (until Percona XtraBackup 8.0.33-27): New design (from Percona XtraBackup 8.0.33-28) ibd > t1.sdi

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How to evaluate modern APM solutions

Dynatrace

G2 Research includes a clear definition of APM in its Grid Report for Application Performance Monitoring for Spring 2021. ” APM vendors originally designed their solutions to quickly identify application performance issues in monolithic on-premises apps. Application performance insights.

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One SQL to rule them all: an efficient and syntactically idiomatic approach to management of streams and tables

The Morning Paper

One SQL to rule them all: an efficient and syntactically idiomatic approach to management of streams and tables Begoli et al., The TVR, by definition, supports the entire suite of relational operators, even in scenarios involving time-varying relational data. SIGMOD’19. So the first part of the proposal is essentially a no-op!

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Understanding MySQL Triggers: Exploring How Triggers Impact MySQL Memory Allocation

Percona

Additionally, they enable the implementation of sophisticated business logic within the database, streamlining repetitive tasks and enhancing overall efficiency. However, they can also introduce performance bottlenecks, especially if poorly designed. Well-designed indexes can significantly improve query performance within triggers.

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Comparisons of Proxies for MySQL

Percona

When designing an architecture, many components need to be considered before deciding on the best solution. In this scenario, it is also crucial to be efficient in resource utilization and scaling with frugality. This is due to the multiplexing and the very efficient way ProxySQL uses to deal with high load.

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What programming languages does HammerDB use and why does it matter?

HammerDB

HammerDB is a load testing and benchmarking application for relational databases. However, it is crucial that the benchmarking application does not have inherent bottlenecks that artificially limits the scalability of the database. Basic Benchmarking Concepts. To benchmark a database we introduce the concept of a Virtual User.