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.

Java 70

Java Metadata PostgreSQL Data Warehouse 70

Cloudera

AUGUST 30, 2022

But while state and local governments seek to improve policies, decision making, and the services constituents rely upon, data silos create accessibility and sharing challenges that hinder public sector agencies from transforming their data into a strategic asset and leveraging it for the common good. . Forrester ).

Data Architecture 79

Data Architecture Architecture Data Lake NoSQL 79

Snowflake

AUGUST 22, 2023

In a recent webinar, Miguel Morgado, Head of Data Products at OneWeb, described using such a quadrant to identify which products move forward and which don’t. If the data has specific access, usage and security requirements, these must be built into the data product. A prioritization matrix can help formalize this process.

Metadata 72

Metadata Data AWS Business Analyst 72

Data Engineering Weekly

AUGUST 18, 2024

DoorDash writes about its Kafka Self-Serve platform, which enables engineers to manage Kafka resources, such as topics and user access, with minimal reliance on infrastructure teams. Hudi maintains the current snapshot in the metadata table. [link] Sponsored: Airflow 2.10 has landed!

Data Engineer 62

Data Engineer Data Engineering Engineering Kafka 62

Data Engineering Weekly

MARCH 10, 2024

Google: Croissant- a metadata format for ML-ready datasets Google Research introduced Croissant, a new metadata format designed to make datasets ML-ready by standardizing the format, facilitating easier use in machine learning projects. Pradheep Arjunan - Shared insights on AZ's journey from on-prem to the cloud data warehouses.

Data Engineer 52

Data Engineer Data Engineering Engineering Datasets 52

Cloudera

DECEMBER 9, 2022

This observation further emphasizes the need for universal developer accessibility , which makes sure that developer tooling is easy to use for newcomers while giving power users the advanced options they need. A critical aspect of universal developer accessibility is to provide dataflow development as a self-service offering to developers.

Designing 100

Designing Coding Google Cloud AWS 100

Rockset

SEPTEMBER 26, 2023

AI-powered applications almost always need access to real-time data to deliver accurate results in a responsive user experience that the market has come to expect. Metadata filtering is a useful, perhaps even essential, companion to vector search that restricts nearest-neighbor matches based on specific criteria.

Metadata 64

Metadata Kafka Cloud Database 64

Silectis

FEBRUARY 25, 2021

Many practitioners have never had access to data lineage information and may not know what they are missing. In this blog post (and the accompanying webinar recording) I provide a high-level overview lineage and how it applies in practice. Lineage is history – What is the change log for any element of metadata?

ETL Tools 52

ETL Tools Metadata Data Data Engineer 52

Data Engineering Weekly

DECEMBER 4, 2022

The author discusses the need for richer metadata to support complex data lineage and evolving privacy requirements. This new solution allows teams to access the data without data replication, improving scalability and reducing data latency. link] Barr Moses: What’s Next for Data Engineering in 2023?

Data Engineer 52

Data Engineer Data Engineering Engineering Data Lake 52

Cloudera

JULY 14, 2023

They simply read the underlying data (not even full read, they just read the parquet headers) and create corresponding Iceberg metadata files. Query engines (Impala, Hive, Spark) might mitigate some of these problems by using Iceberg’s metadata files. Hive creates Iceberg’s metadata files for the same exact table.

Metadata 69

Metadata Data Warehouse Big Data Ecosystem Java 69

Monte Carlo

JANUARY 30, 2024

This case study is based on information shared in recent Snowflake webinars and Summit presentations. When Monte Carlo identifies an incident, it shows you enough metadata so that you’re able to understand what’s being impacted down the line, including how many people are potentially being impacted by the issuer,” Brian said.

Data 64

Data SQL Data Engineer Data Engineering 64

Snowflake

FEBRUARY 29, 2024

They need an easier access path to convert that latitude and longitude into something more powerful. This grid, along with the metadata that represents the details of how the grid is constructed and used, is referred to as a spatial index. To paraphrase that old song from the 1960s , “What the world needs now” … is a hexagon.

Insurance 88

Insurance SQL BI Consulting 88

Cloudera

JUNE 4, 2018

The solution to this massive data challenge embedded the Aspire Content Processing Framework into the Cloudera Enterprise Data Hub as a Cloudera Parcel – a binary distribution format containing the program files, along with additional metadata used by Cloudera Manager. Using a search engine to support all stages of a data hub project.

Pharmaceutical 45

Pharmaceutical Unstructured Data Electronics Metadata 45

AltexSoft

NOVEMBER 7, 2022

Metadata database. A metadata database stores information about user permissions, past and current DAG and task runs, DAG configurations, and more. By default, Airflow handles metadata with SQLite which is meant for development only. Full REST API: easy access for third parties. Since the 2.0 Content for the latest, 2.4.2,

PostgreSQL 52

PostgreSQL Metadata Python MySQL 52

Cloudera

MAY 22, 2018

Access any data anywhere – from cloud object storage to data warehouses, CDSW provides connectivity not only to CDH but the systems your data science teams rely on for analysis. save the built model container, along with metadata like who built or deployed it. let the user document, test, and share the model.

Data Science 41

Data Science Machine Learning Big Data Metadata 41

Cloudera

AUGUST 16, 2021

Users access the CDF-PC service through the hosted CDP Control Plane. This will create a JSON file containing the flow metadata. Register for our webinar to watch a live demonstration of CDF-PC , and learn more about use cases and technical details on our product page and official documentation. and later).

Cloud 121

Cloud Unstructured Data Utilities Metadata 121

Knowledge Hut

NOVEMBER 28, 2023

After all, data engineer skills are required to collect data, transform it appropriately, and make it accessible to data scientists. Data engineers design, manage, test, maintain, store, and work on the data infrastructure that allows easy access to structured and unstructured data. What do Data Engineers Do?

Data Engineer 52

Data Engineer Data Engineering Engineering Generalist 52

Monte Carlo

JUNE 14, 2023

This frequently involves, in some order, extraction (from a source system), transformation (where data is combined with other data and put into the desired format), and loading (into storage where it can be accessed). This is commonly abbreviated and referred to as an ETL or ELT pipeline. Remember, these aren’t a binary choice.

Data Pipeline 52

Data Pipeline Architecture Data Lake Data Warehouse 52

Databand.ai

DECEMBER 29, 2022

She published a book on Snowflake Access Control and recently joined Databand’s MAD Data Podcast to share how Pinterest is migrating to the modern data cloud with Snowflake. Each year, she delivers over 100 keynotes, workshops, and webinars with the aim of equipping organizations to visualize data more effectively.

BI 52

BI Consulting Data Science Data Governance 52

ProjectPro

JULY 23, 2021

You can access these services for free or by paying nominal charges using an AWS Free Tier account. For example, one of the Lambda functions will invoke the metadata in the image uploaded. Then, after launching AWS EC2 instances, assign the EC2 instance an Identity Access Management (IAM) role. What are AWS projects?

AWS 52

AWS Project Amazon Web Services Cloud Computing 52

Knowledge Hut

SEPTEMBER 29, 2023

When you enroll in training courses, you will get access to video training resources where you may see lectures by business experts and learn the concepts in greater detail. To learn about the practical aspects, you can also sign up for webinars led by experts and pioneers in the field.

Certification 52

Certification Data Engineer Data Engineering Engineering 52

Monte Carlo

MAY 17, 2023

With these bottlenecks and a lack of accessibility to—and therefore trust in—the data, many data consumers found workarounds by simply querying the source data directly. Generating and providing access to data is how they drive revenue, and for these organizations, higher quality data means a higher quality product.

Data 52

Data Data Pipeline Data Engineer Data Engineering 52

Monte Carlo

MAY 17, 2023

With these bottlenecks and a lack of accessibility to—and therefore trust in—the data, many data consumers found workarounds by simply querying the source data directly. Generating and providing access to data is how they drive revenue, and for these organizations, higher quality data means a higher quality product.

Data Pipeline 52

Data Pipeline Data Engineer Data Engineering Data 52