Christophe Blefari

OCTOBER 20, 2023

Data contracts and schema enforcement with dbt — It comes with dbt Mesh and gives a lot of new metadata over your models to bring more software engineering practices to dbt development. With a product that has been launched in late 2022. This is about what France wants to until 2025 to drive IA adoption.

Generalist 130

Generalist Entertainment NoSQL Datasets 130

Cloudyard

DECEMBER 13, 2022

Snowflake Implementation: Snowflake Implementation: DMS to Snowflake: Firstly, Create the S3 integration pointing to all 3 S3 buckets used in our Data lake. Snowflake Implementation: Snowflake Implementation: DMS to Snowflake: Firstly, Create the S3 integration pointing to all 3 S3 buckets used in our Data lake.

Data Lake 52

Data Lake AWS Metadata Data 52

Data Engineering Weekly

DECEMBER 29, 2022

Data Catalog as a passive web portal to display metadata requires significant rethinking to adopt modern data workflow, not just adding “modern” in its prefix. I know that is an expensive statement to make😊 To be fair, I’m a big fan of data catalogs, or metadata management , to be precise. What does that mean?

Metadata 62

Metadata Data Warehouse ETL Tools Data Workflow 62

Data Engineering Weekly

OCTOBER 23, 2022

of my dear data friends say that they use @data_weekly to keep up with the data engineering landscape ❤️❤️❤️ 8:04 PM ∙ Oct 18, 2022 The top of my mind for this week is Data Catalog. link] It is almost two years since we published the metadata edition, but I keep thinking back.

Data Engineering 52

Data Engineering Data Engineer Engineering Deep Learning 52

Monte Carlo

MAY 18, 2023

No-code Editor : It’s possible to augment the lineage captured from machine metadata with a drag and drop no-code editor. One reviewer said, “I’m in the process of setting up OpenMetadata in our org, ingesting metadata from Athena, Superset and Dagster. Rather it’s an open standard for metadata and data lineage collection.

Metadata 64

Metadata Data Lake Government Data Governance 64

Cloudera

MARCH 3, 2022

Data analytics and machine learning can become a business and a compliance risk if data security, governance, lineage, metadata management, and automation are not holistically applied across the entire data lifecycle and all environments. From Bad to Worse. One possible solution is to adopt a hybrid cloud strategy. .

Data Governance 96

Data Governance Government Metadata Medical 96

dbt Developer Hub

JANUARY 23, 2023

Without an actionable framework, data quality tests can backfire — in early 2022, we had nearly a thousand tests, hundreds of which failed on a daily basis yet were wholly ignored. We cut the number of tests down to 200, creating a more mature framework that includes metadata and emphasizes actionability. test_alias = f.

Metadata 52

Metadata High Quality Data SQL Data Integration 52

Netflix Tech

SEPTEMBER 29, 2022

Timestone clients can create queues, enqueue messages with user-defined deadlines and metadata, then dequeue these messages in an earliest-deadline-first (EDF) fashion. messages that belong to queue X and have metadata Y”) is also supported. Allow for dequeueing and queue depth querying using filters (metadata key-value pairs) 4.

Systems 85

Systems Metadata Media Kafka 85

Booking.com Engineering

DECEMBER 2, 2022

billion in marketing across all brands in the first nine months of 2022[1]. As an example, in one of our first BigQuery aggregations, we had a large query that joined statistics data with metadata, then aggregated over it. To help people discover destinations, we are a leading travel advertiser on Google Pay Per Click (PPC).

Systems 52

Systems Cloud MySQL Relational Database 52

Monte Carlo

FEBRUARY 13, 2023

Poor data quality costs companies millions of dollars per year, impacting over 26% of their revenue and eroding customer trust, according to a 2022 survey by Wakefield Research. It also wastes precious time, with data engineers spending upwards of 40 percent of their time – or 120 hours per week – firefighting and resolving data incidents.

BI 52

BI Metadata Data Engineering Data Engineer 52

dbt Developer Hub

AUGUST 23, 2022

This configuration allows you to define any metadata dictionary that you want. There are clear, intuitive relationships between these entities! Creating and maintaining sequences ​ In order to properly maintain the sequence of the surrogate keys in your data models, we’ll need to build and maintain a sequence for each table that needs one.

Datasets 52

Datasets Metadata SQL Data Warehouse 52

Cloudera

AUGUST 26, 2021

Before we jump into the data ingestion step, here is a quick overview of how Ozone manages its metadata namespace through volumes, buckets and keys. . If created using the Filesystem interface, the intermediate prefixes ( application-1 & application-1/instance-1 ) are created as directories in the Ozone metadata store.

Data Science 109

Data Science Cloud Hadoop Metadata 109

Towards Data Science

DECEMBER 1, 2023

You will see the data lineage graph and metadata which is automatically created from your project. In our example , we capture changes in the “recurrence” table. Store snapshots in a separate schema Take a while to generate dbt documentation using the “dbt docs generate” command. I am open to opportunities! References: [1] Reis, J.

Data Engineering 73

Data Engineering Data Engineer Project Engineering 73

Snowflake

MAY 2, 2023

A 2022 State of Observability Report found that observability leaders report 69% faster mean time to remediate, along with nearly 90% lower costs of downtime. 5G makes the volume of metadata even bigger, but also more necessary. In a late-2022 telecom observability study conducted by EMA and NS1, 43.5%

Telecommunication 52

Telecommunication Metadata Data Portfolio 52

Cloudera

OCTOBER 11, 2022

A recent VentureBeat article , “4 AI trends: It’s all about scale in 2022 (so far),” highlighted the importance of scalability. They all should work on shared data of any type – with common metadata management – ideally open. First you need the data analytics, data management, and data science tools.

Data Science 90

Data Science Aggregated Data Data Consulting 90

Databand.ai

SEPTEMBER 12, 2022

How to analyze dataset performance and schema changes in Databand Eric Jones 2022-09-12 13:06:42 “Why did my dataset schema change?” Databand helps fix this problem by capturing the metadata from your datasets and then alerting you when dataset operations change unexpectedly. Yeah, we hear this question a lot too.

Datasets 52

Datasets Metadata Data Engineering Data Engineer 52

Cloudera

JUNE 7, 2022

Common security, governance, metadata, replication, and automation enable CDP to operate as an integrated system. Integration, metadata and governance capabilities glue the individual components together.” .

IT 108

IT Unstructured Data Data Architecture Government 108

Lyft Engineering

JUNE 28, 2023

In early 2022, Lyft already had a comprehensive Machine Learning Platform called LyftLearn composed of model serving , training , CI/CD, feature serving , and model monitoring systems. The interface was designed such that a minimal amount of metadata was needed to construct a pipeline object which performs a given capability.

Machine Learning 115

Machine Learning Building Metadata Kafka 115

Monte Carlo

APRIL 24, 2023

However, one of the biggest trends in data lake technologies, and a capability to evaluate carefully, is the addition of more structured metadata creating “lakehouse” architecture. If not paired with Glue, or another metastore/catalog solution, S3 will also lack some of the metadata structure required for more advanced data management tasks.

Data Lake 52

Data Lake Google Cloud Data Warehouse AWS 52

Snowflake

MAY 8, 2023

By leveraging Snowflake’s comprehensive metadata on query history and operator statistics , alongside Acceldata’s advanced query fingerprinting techniques, users can attain a deeper comprehension of their workloads and pinpoint the most resource-intensive or unoptimized queries.

Technology 111

Technology SQL BI Utilities 111

Cloudera

JUNE 18, 2022

It added metadata that described the logical and physical layout of the data, enabling cost-based optimizers, dynamic partition pruning, and a number of key performance improvements targeted at SQL analytics. The first generation of the Hive Metastore attempted to address the performance considerations to run SQL efficiently on a data lake.

Data Lake 90

Data Lake Data Warehouse BI SQL 90

Data Engineering Weekly

OCTOBER 30, 2022

link] Tomasz Tunguz: 9 Predictions for data in 2023 It is almost the end of 2022, and it's time for 2023 predictions. link] ABN AMRO: Building a scalable metadata-driven data ingestion framework Data ingestion is a heterogenous system with multiple sources with its data format, scheduling & data validation requirements.

Data Engineering 52

Data Engineering Data Engineer Engineering Data Ingestion 52

Cloudera

JUNE 2, 2021

As an important part of achieving better scalability, Ozone separates the metadata management among different services: . Ozone Manager (OM) service manages the metadata of the namespace such as volume, bucket and keys. Datanode service manages the metadata of blocks, containers and pipelines running on the datanode. .

Metadata 95

Metadata Hadoop Certification Algorithm 95

Cloudera

SEPTEMBER 15, 2022

The gathering in 2022 marked the sixteenth year for top data and analytics professionals to come to the MIT campus to explore current and future trends. In June 2022, Barr Moses of Monte Carlo expanded on her initial article defining data observability. What’s a trend you see on the horizon? .

Data Lake 79

Data Lake Analytics Application Cloud Storage Architecture 79

Databand.ai

NOVEMBER 4, 2022

Re-Imagining Data Observability Ryan Yackel 2022-11-04 10:36:35 Data observability has become one of the hottest topics of the year – and for good reason. Data observability provides an end-to-end view into exactly what’s happening with data pipelines across an organization’s data fabric. And it does so in real time.

Data 52

Data Data Pipeline Retail Metadata 52

Cloudera

JANUARY 5, 2023

According to Flexera’s 2022 State of the Cloud Report , respondents self-estimated that their organizations wasted 32% of cloud spend in 2021, up from 30% the previous year. These features provide businesses with a common metadata, security, and governance model across all their data.

Banking 52

Banking Machine Learning Insurance Data Architecture 52

Snowflake

JANUARY 25, 2023

That started to change in 2022, and in 2023 I predict we will see an accelerated adoption of platforms that enable data transformation automation. Using column-level metadata to automate data pipelines I believe the best answer to these questions is that automation tools we use need to be column-aware.

Metadata 79

Metadata Data Pipeline Government Data 79

Cloudera

JANUARY 19, 2024

The list below details exactly what is shared: Everything that a user inputs in the SQL AI Assistant The selected SQL statement (if any) in the Hue editor SQL dialect in use (Hive, Impala for example) Table details such as table name, column names, column data types and related keys, partitions and constraints Three sample rows from the tables (following (..)

SQL 71

SQL Data Warehouse AWS Architecture 71

The Pragmatic Engineer

NOVEMBER 3, 2022

Printing it loses all this metadata. pic.twitter.com/Rk9m1v1hmu — Leah Culver (@leahculver) October 28, 2022 Then, a few hours later, new instructions came from the top: stop printing and shred all documents with the code!

Software Engineer 130

Software Engineer Software Engineering Coding Media 130

Rockset

AUGUST 2, 2023

In 2022, Windward embarked on several changes to its application prompting a reconsideration of its underlying data stack. They used MongoDB as their metadata store to capture vessel and company data.

Database-centric 52

Database-centric PostgreSQL Transportation Insurance 52

Monte Carlo

MARCH 9, 2023

The 2022 LinkedIn jobs report had “machine learning engineer” as the fourth fastest growing role in the country with nearly 20% of jobs being available for remote work. For a real Monte Carlo example, one of our production models makes use of a “seconds since last metadata refresh” feature.

Engineering 52

Engineering Data Pipeline Machine Learning Data Science 52

Rockset

APRIL 18, 2023

In high-latency scenarios, fraud goes undetected causing millions in losses, security vulnerabilities are left unchecked giving attackers an open door, recommendations fail to incorporate the latest user interactions becoming irrelevant.

Machine Learning 52

Machine Learning Datasets Database Data Pipeline 52

Towards Data Science

APRIL 6, 2023

In steps: ( Airflow ) Download the PDF and upload it to S3 ( Lambda ) Extract the text from the PDF, writing the result in JSON to S3 ( Airflow->Glue ) Read the text, split the questions, add the proper metadata, and save the results in CSV 0. 2022, April 4). 2022, January 10). Amazon Web Services. Stack Overflow.

AWS 79

AWS Data Pipeline Amazon Web Services Python 79

Monte Carlo

MAY 14, 2024

At its core, a table format is a sophisticated metadata layer that defines, organizes, and interprets multiple underlying data files. For example, a single table named ‘Customers’ is actually an aggregation of metadata that manages and references several data files, ensuring that the table behaves as a cohesive unit.

Data Lake 52

Data Lake Metadata Hadoop Data Governance 52

Monte Carlo

JUNE 20, 2023

Monte Carlo also provides functionality to extract some or all of this monitoring metadata via APIs to publish them in catalogs like Collibra , dataworld , or Atlan. To improve the developer experience, these notifications can also be defined as code in the latest version of Monte Carlo and be included as part of the CI/CD pipeline.

Building 52

Building Data Datasets High Quality Data 52

Cloudera

DECEMBER 16, 2022

We are pleased to announce that Cloudera has been named a Leader in the 2022 Gartner ® Magic Quadrant for Cloud Database Management Systems. Many of our customers use multiple solutions—but want to consolidate data security, governance, lineage, and metadata management, so that they don’t have to work with multiple vendors.

Database 88

Database Cloud Systems Management 88

Airbnb Tech

NOVEMBER 28, 2023

billion cumulative guest arrivals as of year-end 2022, Airbnb’s growth pushed us to an inflection point where diminishing data quality began to hinder our data practitioners. Scaling Data Quality In 2022, we began exploring ideas for scaling data quality beyond Midas certification.

Data Warehouse 98

Data Warehouse Metadata Data Certification 98