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Transforming data across timezones in Analytics platform: a ClickHouse case study
How we handled data transformations across timezones in ClickHouse.

Pevatrons Engineer
Jul 16, 20245 min read
89 views
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DevOps: Slashing Deployment Cost by 90% using IaC
Resolving multi-component data application's deployment nightmare

Pevatrons Engineer
May 26, 20248 min read
7 views
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Telco-grade near-real-time analytics with ClickHouse and FluentD
How we built a telco-grade analytics solution with ClickHouse.

Pevatrons Engineer
Apr 9, 20244 min read
72 views
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Efficient Data Transportation: From Log Files to ClickHouse with Fluentd
Pevatrons developed a high-performance data pipeline for real-time analytics, processing 28k events/second, using FluentD and Clickhouse.

Pevatrons Engineer
Jan 15, 20244 min read
376 views
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Extending Manticore-Search DB for auto-scaling and replication on AWS
How we enabled auto-scaling for Manticore-Search DB

Pevatrons Engineer
Jan 15, 20242 min read
152 views
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Unleashing Lightning-Fast Searches: Achieving 200x Performance Enhancement with Manticore Search
Revitalized search in an enterprise app, boosting user productivity with real-time results & efficient resource use.
Pevatrons Engineer
Aug 13, 20235 min read
258 views
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OpenAI LLM RAG: Extracting structured data at scale
How we engineered prompt to extract structured data at scale.
Pevatrons Engineer
Aug 9, 20234 min read
72 views
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Optimization Unleashed: Pevatrons' Journey in Streamlining Query Performance
Pevatrons optimizes a major analytics product using traditional methods, reducing query time from 180 to under 28 minutes.
Pevatrons Engineer
Aug 5, 20232 min read
45 views
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Custom OCR Extraction of a Unique Field from Identity Documents
How a custom-built OCR technique resulted in 96% accuracy.
Pevatrons Engineer
Jul 5, 20233 min read
33 views
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Enabling Rapid Analytics from Diverse Data Sources with Data Lake
Automated data ingestion from 30+ diverse sources enabled 3x faster time to get actionable Insights.
Pevatrons Engineer
Mar 26, 20231 min read
29 views
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Revolutionizing Ad-Hoc Processing: Transforming Data for Performance
Explore how a data analytics firm optimized its reporting performance by transforming its data format.
Pevatrons Engineer
Mar 26, 20232 min read
25 views
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Lightweight Observability Mechanism for Data Pipelines
Explore how a company solved its data observability challenges by building a lightweight observability mechanism in its data pipeline.
Pevatrons Engineer
Mar 25, 20232 min read
24 views
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Transforming CSV files to more efficient Apache Parquet in a few minutes using AWS Athena
Apache Parquet is an open source columnar data file designed for efficient storage and retrieval. Before we go into our topic, let us see...
Pevatrons Engineer
Feb 10, 20231 min read
20 views
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