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Received request api key METADATA with version 6 which is not enabled

Received request api key METADATA with version 6 which is not enabled

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1 min read
Personal Picks: Data Product News (March 19, 2025)

Personal Picks: Data Product News (March 19, 2025)

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5 min read
Calculate a Pair of Minimum Values that Meet the Criteria within the Group โ€” From SQL to SPL #12

Calculate a Pair of Minimum Values that Meet the Criteria within the Group โ€” From SQL to SPL #12

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2 min read
Unlocking the Power of Delta Lake UNIFORM in Databricks

Unlocking the Power of Delta Lake UNIFORM in Databricks

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5 min read
Databricks Optimistic Concurrency Control: Enabling Efficient Collaboration in Big Data Environments

Databricks Optimistic Concurrency Control: Enabling Efficient Collaboration in Big Data Environments

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5 min read
Why Pi-Shaped Teams Matter in This AI Era

Why Pi-Shaped Teams Matter in This AI Era

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5 min read
How to Build a Career in Data Science: A Step-by-Step Guide

How to Build a Career in Data Science: A Step-by-Step Guide

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3 min read
Data architecture stack

Data architecture stack

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1 min read
[Snowflake's New Feature] Alert on New Data, and try with Monitoring Tasks and Dynamic Tables

[Snowflake's New Feature] Alert on New Data, and try with Monitoring Tasks and Dynamic Tables

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7 min read
Study Notes 6.15: Kafka & Flink Streaming

Study Notes 6.15: Kafka & Flink Streaming

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5 min read
Study Notes 6.11-12: Kafka ksqlDB, Connect & Schema Registry

Study Notes 6.11-12: Kafka ksqlDB, Connect & Schema Registry

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7 min read
Study Notes 6.13-14: Kafka Streaming with Python & PySpark Structured Streaming with Kafka

Study Notes 6.13-14: Kafka Streaming with Python & PySpark Structured Streaming with Kafka

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7 min read
Study Notes 6.7-10: Kafka Stream Basics, JOIN, Testing & Windowing

Study Notes 6.7-10: Kafka Stream Basics, JOIN, Testing & Windowing

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13 min read
Study Notes 6.3-4: What is Kafka & Confluent Cloud

Study Notes 6.3-4: What is Kafka & Confluent Cloud

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6 min read
Study Notes 6.5-6: Kafka Producer, Consumer & Configuration

Study Notes 6.5-6: Kafka Producer, Consumer & Configuration

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7 min read
Study Notes 6.1-2: Introduction to Stream Processing

Study Notes 6.1-2: Introduction to Stream Processing

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3 min read
Calculate the Hierarchy of Recursive References โ€” From SQL to SPL #11

Calculate the Hierarchy of Recursive References โ€” From SQL to SPL #11

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2 min read
Real-Time Data Processing with PyFlink and Redpanda

Real-Time Data Processing with PyFlink and Redpanda

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1 min read
๐Ÿš€ SQL Query Optimization in 2025: 7 Techniques for Faster Performance

๐Ÿš€ SQL Query Optimization in 2025: 7 Techniques for Faster Performance

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1 min read
From DWH to Data Mesh: How Data Architectures Evolved to Meet Business Demands

From DWH to Data Mesh: How Data Architectures Evolved to Meet Business Demands

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1 min read
Star Schema: The Data Warehouse Hack So Simple, Experts Hate It

Star Schema: The Data Warehouse Hack So Simple, Experts Hate It

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2 min read
How fault-tolerance works in Flink

How fault-tolerance works in Flink

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3 min read
The Future of Data Engineering: Leveraging Cloud Technology for Scalable Solutions

The Future of Data Engineering: Leveraging Cloud Technology for Scalable Solutions

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2 min read
Calculate Monthly Account Balance and Fill in Missing Dates โ€” From SQL to SPL #10

Calculate Monthly Account Balance and Fill in Missing Dates โ€” From SQL to SPL #10

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"Data Warehouses: The Silent Powerhouse Your Boss Doesnโ€™t Understand"

"Data Warehouses: The Silent Powerhouse Your Boss Doesnโ€™t Understand"

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2 min read
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