Tue.Feb 27, 2024

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Essential Relational Database Structures and SQL Tuning Techniques

DZone

Understanding the structures within a Relational Database Management System (RDBMS) is critical to optimizing performance and managing data effectively. Here's a breakdown of the concepts with examples. RDBMS Structures 1. Partition Partitioning in an RDBMS is a technique to divide a large database table into smaller, more manageable pieces, called partitions, without changing the application's SQL queries.

Tuning 258
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The benefits of unified observability and security for BizDevSecOps use cases

Dynatrace

BizDevSecOps might sound like a mouthful, but it marks a necessary evolution. As business goals and technology efforts continue to converge, organizations need to ensure teams are performing to their full potential. Business considerations are now part of the security, operations, and development framework. During a session at Dynatrace Perform 2024 , Dynatrace colleagues Kristof Renders, director of innovation services, and Brian Chandler, principal solutions architect, demonstrated four BizD

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Architectural Insights: Designing Efficient Multi-Layered Caching With Instagram Example

DZone

Caching is a critical technique for optimizing application performance by temporarily storing frequently accessed data, allowing for faster retrieval during subsequent requests. Multi-layered caching involves using multiple levels of cache to store and retrieve data. Leveraging this hierarchical structure can significantly reduce latency and improve overall performance.

Cache 161
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OneAgent release notes version 1.285

Dynatrace

OneAgent release notes ActiveGate release notes The post OneAgent release notes version 1.285 appeared first on Dynatrace news.

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HammerDB v4.10 New Features: Partitioning and Advanced Statistics for SQL Server TPROC-H

HammerDB

HammerDB v4.10 adds performance enhancements for the SQL Server TPROC-H workload in the form of partitioning for the orders and lineitem tables as well as the option to create advanced statistics. Enabling Partitioning and Advanced Statistics These can be selected with a checkbox in the GUI. or the following options being set to true in the CLI. mssqls_tpch_partition_orders_and_lineitems = true mssqls_tpch_advanced_stats = true Benefits of Partitioning and Advanced Statistics When partitioning i

Servers 62
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Reporting Core Web Vitals With The Performance API

Smashing Magazine

Reporting Core Web Vitals With The Performance API Reporting Core Web Vitals With The Performance API Geoff Graham 2024-02-27T12:00:00+00:00 2024-02-27T19:35:10+00:00 This article is sponsored by DebugBear There’s quite a buzz in the performance community with the Interaction to Next Paint (INP) metric becoming an official Core Web Vitals (CWV) metric in a few short weeks.

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HammerDB v4.10 New Features: Schema and Consistency Checks

HammerDB

The HammerDB TPROC-C and TPROC-H workloads are derived from the TPC-C and TPC-H workloads respectively. Although the HammerDB workloads are not identical to TPC-C and TPC-H it is still important that the workloads implemented maintain the same data consistency as the official workloads. For this reason HammerDB has implemented the data consistency checks for TPC-C and TPC-H to be run against all databases.

C++ 62