Configuring Multiple DataSources in Spring Boot for JDBC Clients
Learn to configure multiple datasources in Spring Boot for JDBC Client usage, with step-by-step guidance on defining custom datasources and creating new JDBC Clients.
Auditing Your Data and Answering the Question - Is It the End of the Day Yet?
Explore Nielsen's data auditing system design, from tracking to analysis, using Kafka, Avro, Spark, and more. Learn about metadata design, table optimization, and alert-based monitoring for robust data management.
Understanding Big Data for Software Engineers
Comprehensive overview of big data technologies and paradigms for software developers, exploring data warehouses, lakes, streams, SQL, NoSQL, and their roles in modern distributed systems.
Amazing Features from PostgreSQL
Discover PostgreSQL's powerful features to simplify complex database problems, explore useful SQL tricks, and learn about various PostgreSQL distributions for on-premises and cloud deployments.
End-to-End Modern Data Engineering with DBT and BigQuery
Master modern data engineering with DBT and BigQuery. Set up, link, transform data, convert tables to views, seed data, write tests, and generate documentation in this comprehensive tutorial.
Unleash the Power of Vector Search and Multimodal Embeddings in BigQuery
Generate and search multimodal embeddings in BigQuery for enhanced data exploration, pattern recognition, and clustering, leading to faster insights and decision-making.
Optimizing Apache Spark and SQL for Improved Performance
Enhance Apache Spark and SQL performance through optimization techniques. Learn strategies for improved efficiency in data processing and analysis.
JOOQ - Joy of SQL
Explore advanced SQL techniques with JOOQ for efficient database interactions. Learn to write powerful, type-safe queries and unlock the full potential of your database.
More Than a Query Language - SQL in the 21st Century
Explore SQL's evolution beyond relational concepts, including modern features and non-relational operations introduced since SQL:1999, enhancing its capabilities for 21st-century data management.
Introduction to Kusto
Explore Kusto for interactive Big Data analytics on Azure. Learn advanced querying, monitoring, and debugging techniques used at DocuSign through practical examples and demonstrations.
Awesome SQL – Tips and Tricks for Application Developers
Discover advanced SQL techniques for modern application development, including window functions, CTEs, JSON handling, and efficient pagination methods to enhance query performance and functionality.
Speed is Not All You Need for Data Processing
Exploring data processing frameworks beyond Pandas, challenging assumptions about speed, and emphasizing practical considerations for choosing tools that best serve data practitioners.
Aggregating Data in Django Using Database Views
Aprenda a agregar datos en Django usando vistas de base de datos con django-pgviews-redux. Simplifique consultas complejas, mejore el rendimiento y aproveche las características de los modelos de Django.
Reducing Complexity and Increasing Performance with Trino
Explore Trino's capabilities for efficient data querying across diverse sources, optimizing pipelines, and enhancing analytics performance in complex data environments.
Deeply Declarative Data Pipelines with Flink and Kubernetes
Explore declarative streaming data pipelines on Kubernetes using Flink and SQL. Learn to simplify development, integrate systems, and optimize configurations for efficient stream processing.
Built-in Intelligence with Azure SQL and SQL Server 2022 - Intelligent Query Processing and Database Features
Explore intelligent query processing features in Azure SQL and SQL Server 2022, including memory grant feedback, DOP feedback, and parameter sensitive plan optimization for improved workload performance.
Concurrency and Asynchronous Operations in Databases
Explore database concurrency for scalable solutions, covering threads, synchronization, and essential knowledge for optimal performance.
Why Streaming SQL? The Semantics and Challenges of Applying SQL to Unbounded Data
Explore SQL's application to unbounded data streams, covering time-oriented elements, continuous pipeline challenges, and insights for data professionals.
Efficient CSV Parsing - On the Complexity of Simple Things
Dive into advanced CSV parsing techniques, exploring DuckDB's implementation, parallel algorithms, buffer management, and state machine transitions for handling complex CSV file processing.
Decoupling Compute and Storage for Stream Processing Systems
Explore the challenges and solutions of decoupled compute and storage in stream processing systems, focusing on tiered storage mechanisms to balance performance and cost-efficiency.
Running a Real World, Mission-Critical System on Azure
Practical insights on deploying mission-critical systems on Azure, covering resilience, monitoring, and automation using Docker, Kubernetes, and design patterns. Real-world examples and solutions included.