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Airtel Digital
Championing a brilliant customer experience and digitizing Airtel.
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Spark
Shivank Chaturvedi
in
Airtel Digital
Feb 27
Decoding Spark Executor Memory Management : Tuning spark configs
This article deep dives into the internals of…
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30
Rajat Kukrety
in
Airtel Digital
Oct 22, 2023
Popularity Engine: Heuristic-Based Ad Serving Algorithm
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9
Dilip Kasana
in
Airtel Digital
May 24, 2022
Designing and Scaling a PetaByte Scale System — Part 4: Extended Predicate Pushdown in Spark with Apache ORC
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206
Dilip Kasana
in
Airtel Digital
Jul 17, 2020
Designing and Scaling a PetaByte Scale System — Part 3: Even More Optimized ORC
At Airtel, when it…
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158
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Dilip Kasana
in
Airtel Digital
Jun 30, 2020
Faster transforming datasets with Spark Internal Row
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110