Netflix Tech

NOVEMBER 14, 2023

Using fixed lookback windows to always reprocess data, assuming that most late-arriving events will occur within that window. Add alerts to flag when late arriving data appears, block the pipelines, and perform a manual intervention where we triggered backfill pipelines to handle the missed events. Some techniques we used were: 1.

Data Engineering 105

Data Engineering Data Engineer Engineering Metadata 105

Confluent

MAY 9, 2019

Event-first thinking enables us to build a new atomic unit: the event. Four pillars of event streaming. Pillar 4 – Operational plane: Event logging, DLQs and automation. To read the other articles in this series, see: Journey to Event Driven – Part 1: Why Event-First Thinking Changes Everything.

Kafka 93

Kafka Pipeline-centric Architecture Database-centric 93

Netflix Tech

NOVEMBER 14, 2023

Stateless Data Processing : As the name suggests, one should use this pattern in scenarios where the columns in the target table solely depend on the content of the incoming events, irrespective of their order of occurrence. A missed event in such a scenario would result in incorrect analysis due to a wrong derived state.

Data Process 90

Data Process Process Metadata Finance 90

Data Engineering Podcast

NOVEMBER 6, 2022

Atlan is the metadata hub for your data ecosystem. Instead of locking your metadata into a new silo, unleash its transformative potential with Atlan’s active metadata capabilities. What are some of the tactical aspects of deciding what interfaces to use for generating interaction events?

Building 130

Building IT Metadata MongoDB 130

Cloudera

APRIL 18, 2024

Here are a couple of the biggest takeaways we had from our time at the event. In those discussions, it was clear that everyone understood the need to treat data estates more cohesively as a whole—that means bringing more attention to security, data governance, and metadata management, the latter of which has become increasingly popular.

Metadata 92

Metadata Government Data Governance Data 92

Data Engineering Podcast

NOVEMBER 26, 2023

Developing event-driven pipelines is going to be a lot easier - Meet Functions! Memphis Logo]([link] Developing event-driven pipelines is going to be a lot easier - Meet Functions! Developing event-driven pipelines is going to be a lot easier - Meet Functions!

Architecture 147

Architecture Data Lake High Quality Data SQL 147

Rockset

MARCH 18, 2024

For instance, GPT-4’s cutoff date was April 2023, so it would not be aware of any events or developments happening beyond that point of time. Real-time metadata filtering Streaming data on products in a catalog is used to generate vector embeddings as well as provide additional contextual information. What is RAG?

Cloud 64

Cloud Building Metadata Kafka 64

Data Engineering Podcast

JUNE 17, 2023

Their SDKs make event streaming from any app or website easy, and their extensive library of integrations enable you to automatically send data to hundreds of downstream tools. What is the importance of embedding column-level lineage awareness into transformation tool vs. layering on top w/ dedicated lineage/metadata tooling?

Data Lake 130

Data Lake Metadata Data Architecture Machine Learning 130

Netflix Tech

NOVEMBER 14, 2023

Input : List of source tables and required processing mode Output : Psyberg identifies new events that have occurred since the last high watermark (HWM) and records them in the session metadata table. The session metadata table can then be read to determine the pipeline input. Audit Run various quality checks on the staged data.

Metadata 97

Metadata Data Pipeline Scala Data Workflow 97

Netflix Tech

MARCH 10, 2023

This platform has evolved from supporting studio applications to data science applications, machine-learning applications to discover the assets metadata, and build various data facts. During this evolution, quite often we receive requests to update the existing assets metadata or add new metadata for the new features added.

Management 94

Management Kafka Metadata Media 94

Ascend.io

APRIL 22, 2024

A unified platform that combines a powerful metadata core, an extensible plugin architecture, DataAware automation, and multiple AI Assistants. Lack of unified metadata makes it difficult to optimize pipelines, avoid redundant processing, and quantify data engineering costs.

Project 52

Project Metadata Data Pipeline Data Engineering 52

Netflix Tech

JUNE 1, 2023

New content or national events may drive brief spikes, but, by and large, traffic is usually smoothly increasing or decreasing. It also included metadata about ads, such as ad placement and impression-tracking events. We stored these responses in a Keystone stream with outputs for Kafka and Elasticsearch.

Algorithm 136

Algorithm Metadata Kafka Systems 136

Lyft Engineering

OCTOBER 3, 2023

For example, we can almost instantly validate that each record is well-formed and complete during event generation. Our Analytic Event Lifecycle below demonstrates the workflow of how much of our data gets to Hive. We log these events asynchronously at the order of millions per second.

Big Data 84

Big Data Metadata Data Warehouse Data 84

Snowflake

APRIL 11, 2024

Not only do we have a unique vantage point into the challenges faced by data analysts, we also possess rich metadata that feeds into Snowflake’s dedicated text-to-SQL model that Copilot leverages in combination with Mistral’s technology. Or, experience Copilot firsthand at our free Dev Day event on June 6th in the Demo Zone!

SQL 134

SQL AWS Data Analysis High Quality Data 134

Snowflake

DECEMBER 12, 2023

At our recent Snowday event, we announced a wave of Snowflake product innovations for easier application development, new AI and LLM capabilities, better cost management and more. If you missed the event or need a refresh of what was presented, watch any Snowday session on demand. Learn more about Iceberg Tables here. Learn more.

Metadata 83

Metadata Python Government AWS 83

The Pragmatic Engineer

AUGUST 3, 2023

To make this migration easier and as seamless as possible, we will give developers the ability to export their deep-link metadata.” Events tech company Hopin selling its events tech business. The ‘startup purge’ event that we predicted at the beginning the year would come seems to, sadly, be here.

Metadata 157

Metadata Engineering Building Technology 157

Knowledge Hut

JANUARY 2, 2024

Simply put, every item in a Kubernetes Prometheus store is a metric event that comes with a timestamp. Events are recorded in real time by Prometheus. Any event that is pertinent to your program can be included in this list, including memory usage, network activity, and specific inbound requests.

Architecture 77

Architecture Metadata Utilities Data Collection 77

Confluent

FEBRUARY 21, 2019

During a recent talk titled Hunters ATT&CKing with the Right Data , which I presented with my brother Jose Luis Rodriguez at ATT&CKcon, we talked about the importance of documenting and modeling security event logs before developing any data analytics while preparing for a threat hunting engagement. Yeah…I can do that already!

Process 81

Process Kafka Datasets SQL 81

Data Engineering Podcast

MARCH 5, 2023

What are the most interesting, unexpected, or challenging lessons that you have learned while working on selecting presentations for this year's event? What do you have planned for the future of this topic at Data Council events? What do you have planned for the future of this topic at Data Council events?

Building 147

Building Database Design Metadata Machine Learning 147

Data Engineering Podcast

MARCH 18, 2023

Announcements Hello and welcome to the Data Engineering Podcast, the show about modern data management Join in with the event for the global data community, Data Council Austin. Don't miss out on their only event this year! Data Council Logo]([link] Join us at the event for the global data community, Data Council Austin.

Data Security 130

Data Security Machine Learning Data Science Metadata 130

Data Engineering Podcast

AUGUST 21, 2022

Atlan is the metadata hub for your data ecosystem. Instead of locking your metadata into a new silo, unleash its transformative potential with Atlan’s active metadata capabilities. Atlan is the metadata hub for your data ecosystem. And don’t forget to thank them for their continued support of this show!

Metadata 100

Metadata MongoDB MySQL Data Lake 100

Data Engineering Podcast

MARCH 25, 2023

RudderStack Transformations lets you customize your event data in real-time with your own JavaScript or Python code. Join in with the event for the global data community, Data Council Austin. Don't miss out on their only event this year! Don't miss out on our only event this year!

MySQL 130

MySQL Python Architecture Machine Learning 130

François Nguyen

JANUARY 18, 2021

In every step,we do not just read, transform and write data, we are also doing that with the metadata. As mentioned in the DataKitchen article, it is deployed automatically with code. As mentioned in the DataKitchen article, it is deployed automatically with code. It is not an extra work by reading the database schema or based on your ETL.

Data Governance 130

Data Governance Metadata Government Data Pipeline 130

Data Engineering Podcast

AUGUST 28, 2022

Atlan is the metadata hub for your data ecosystem. Instead of locking your metadata into a new silo, unleash its transformative potential with Atlan’s active metadata capabilities. Atlan is the metadata hub for your data ecosystem. And don’t forget to thank them for their continued support of this show!

Data Engineering 100

Data Engineering Data Engineer MongoDB Metadata 100

Data Engineering Podcast

OCTOBER 2, 2022

Atlan is the metadata hub for your data ecosystem. Instead of locking your metadata into a new silo, unleash its transformative potential with Atlan’s active metadata capabilities. latency from recorded event to analytics, accuracy, etc.) Atlan is the metadata hub for your data ecosystem.

Metadata 100

Metadata Electronics MongoDB MySQL 100

Towards Data Science

FEBRUARY 9, 2024

Eventing In many cases, the data platform itself needs to be responsible for, or at the very least inform, the generation of first party data. I break down eventing into two categories: Change Data Capture  — CDC The basic gist of CDC is using your database’s CRUD commands as a stream of data itself.

Building 81

Building Transportation Data Lake Metadata 81

Data Engineering Podcast

JULY 10, 2022

Atlan is the metadata hub for your data ecosystem. Instead of locking your metadata into a new silo, unleash its transformative potential with Atlan’s active metadata capabilities. Atlan is the metadata hub for your data ecosystem. And don’t forget to thank them for their continued support of this show!

Metadata 100

Metadata MongoDB MySQL Data Pipeline 100

Data Engineering Podcast

SEPTEMBER 4, 2022

Atlan is the metadata hub for your data ecosystem. Instead of locking your metadata into a new silo, unleash its transformative potential with Atlan’s active metadata capabilities. Atlan is the metadata hub for your data ecosystem. And don’t forget to thank them for their continued support of this show!

IT 100

IT Metadata MongoDB MySQL 100

Workfall

JUNE 12, 2023

Moreover, it facilitates the implementation of microservices architectures and event-driven systems, automating reactions to data changes without manual intervention. In real-time data streaming and event-driven architectures, CDC captures data changes to trigger actions or workflows. CDC also shapes the future of data engineering.

Telecommunication 80

Telecommunication Metadata Healthcare Finance 80

Snowflake

AUGUST 31, 2023

Catalog Integration: Our newly developed Catalog Integration feature allows you to seamlessly plug Snowflake into other Iceberg catalogs tracking table metadata. For metadata management, you can configure Snowflake to manage your Iceberg data or use an external Iceberg catalog. © 2023 Snowflake Inc. All rights reserved.

Metadata 82

Metadata AWS Data Lake Datasets 82

Data Engineering Podcast

SEPTEMBER 17, 2023

Linked data technologies provide a means of tightly coupling metadata with raw information. what are the characteristics that distinguish a knowledge graph from What are the layers/stages of applications and data that can/should incorporate JSON-LD as the representation for records and events?

Building 189

Building BI SQL Python 189

Cloudera

JULY 13, 2023

In this blog, we will discuss performance improvement that Cloudera has contributed to the Apache Iceberg project in regards to Iceberg metadata reads, and we’ll showcase the performance benefit using Apache Impala as the query engine. Impala can access Hive table metadata fast because HMS is backed by RDBMS, such as mysql or postgresql.

Metadata 70

Metadata Java PostgreSQL Data Warehouse 70

Data Engineering Podcast

MAY 18, 2021

Their SDKs and plugins make event streaming easy, and their integrations with cloud applications like Salesforce and ZenDesk help you go beyond event streaming. What is the current state of the ecosystem for generating and sharing metadata between systems? What are your goals for the OpenLineage effort?

Metadata 100

Metadata Kafka Data Warehouse Hadoop 100

Data Engineering Podcast

MARCH 27, 2022

Their SDKs make event streaming from any app or website easy, and their state-of-the-art reverse ETL pipelines enable you to send enriched data to any cloud tool. Acryl]([link] The modern data stack needs a reimagined metadata management platform. Acryl]([link] The modern data stack needs a reimagined metadata management platform.

Data Governance 130

Data Governance Government Cloud Building 130

Data Engineering Weekly

MAY 16, 2023

Like the staging environment, Fronting Kafka receives all the events without validation. A streaming consumer, often implemented in stream processing frameworks like Flink or Spark, consumes the events from the fronting Kafka and runs through data contract validation. Event Routers typically don’t alter the payload.

Engineering 110

Engineering Kafka Data Pipeline Data Warehouse 110

Cloudera

APRIL 1, 2024

Our cutting-edge Shared data experience (SDX) service provides a unified control plane for common security, governance and metadata management on all structured and unstructured data. Adopt Data Mesh to Power the New Wave of AI Data is evolving from a valuable asset to being treated as a product.

Cloud 101

Cloud Unstructured Data Metadata Datasets 101

Cloudera

OCTOBER 7, 2021

Data and Metadata: Data inputs and data outputs produced based on the application logic. Also included, business and technical metadata, related to both data inputs / data outputs, that enable data discovery and achieving cross-organizational consensus on the definitions of data assets.

Architecture 123

Architecture Metadata Government Kafka 123