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1 billion JSON records, 1-second query response: Apache Doris vs. ClickHouse, Elasticsearch, and PostgreSQL
apachedoris profile

1 billion JSON records, 1-second query response: Apache Doris vs. ClickHouse, Elasticsearch, and PostgreSQL

#bigdata #database #olap #dataengineering
6
Comments
7 min read
SQL: is there a better way to code this?
david_kershaw_b6916404da6 profile

SQL: is there a better way to code this?

#sql #csv #database #dataengineering
Comments 1
1 min read
Building Real-Time Data Pipelines from PostgreSQL Using Flink CDC
lakshminarayan_r_6f07f9c0 profile

Building Real-Time Data Pipelines from PostgreSQL Using Flink CDC

#architecture #dataengineering #postgres
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5 min read
How to Convert Excel to CSV in Python using Spire.XLS for Python
jelizaveta profile

How to Convert Excel to CSV in Python using Spire.XLS for Python

#dataengineering #automation #python #tutorial
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4 min read
Building a Sales Database in PostgreSQL — Schema, Data & JOIN Examples
sajjadrahman56 profile

Building a Sales Database in PostgreSQL — Schema, Data & JOIN Examples

#database #postgres #dataengineering #sql
4
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6 min read
Building Self-Healing, Reliable Data Pipelines That Think
shailaputri profile

Building Self-Healing, Reliable Data Pipelines That Think

#automation #agents #ai #dataengineering
Comments 1
4 min read
Interesting links - September 2025
rmoff profile

Interesting links - September 2025

#data #dataengineering #kafka #flink
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13 min read
Beyond the Browser: Crafting a Robust Web Scraping Pipeline for Dynamic Sports Data
ffteamnames profile

Beyond the Browser: Crafting a Robust Web Scraping Pipeline for Dynamic Sports Data

#architecture #automation #dataengineering
Comments 1
3 min read
Get Started with Fastest SQL Query Engine - Presto C++ (Prestissimo): Beginner Friendly Setup Guide with Docker.
saurabhmahawar profile

Get Started with Fastest SQL Query Engine - Presto C++ (Prestissimo): Beginner Friendly Setup Guide with Docker.

#opensource #queryengine #presto #dataengineering
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5 min read
10 Best Platforms to Learn Data Analytics in 2026
stack_overflowed profile

10 Best Platforms to Learn Data Analytics in 2026

#webdev #dataengineering #datascience #learning
1
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4 min read
Apache Zookeeper: O coordenador de sistemas distribuĂ­dos
programadriano profile

Apache Zookeeper: O coordenador de sistemas distribuĂ­dos

#architecture #dataengineering #systemdesign
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8 min read
Debezium: Capturando mudanças de dados em tempo real
programadriano profile

Debezium: Capturando mudanças de dados em tempo real

#architecture #database #dataengineering
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3 min read
Change Data Capture (CDC): Capturando mudanças em tempo real
programadriano profile

Change Data Capture (CDC): Capturando mudanças em tempo real

#dataengineering #database #architecture #sql
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4 min read
Streams de Dados: Processamento de Informações em Tempo Real
programadriano profile

Streams de Dados: Processamento de Informações em Tempo Real

#architecture #data #dataengineering
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3 min read
Designing Data-Intensive Applications — Chapter 1: Reliable, Scalable, and Maintainable Applications
romario_dasilva_cbef4e6a profile

Designing Data-Intensive Applications — Chapter 1: Reliable, Scalable, and Maintainable Applications

#systemdesign #architecture #dataengineering #database
5
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4 min read
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