erwin

JULY 2, 2020

This matters because, as he said, “By placing the data and the metadata into a model, which is what the tool does, you gain the abilities for linkages between different objects in the model, linkages that you cannot get on paper or with Visio or PowerPoint.” They’re static snapshots of a diagram at some point in time.

Enterprise 122

Enterprise Modeling Metadata Data Governance 122

Cloudera

DECEMBER 15, 2022

Only metadata will be regenerated. Newly generated metadata will then point to source data files as illustrated in the diagram below. . Iceberg tables supported on CDP, automatically inherit the centralized and persistent Shared Data Experience (SDX) services—security, metadata, and auditing—from your CDP environment. .

Metadata 78

Metadata Data Warehouse Snapshot Data Quality 78

IBM Big Data Hub

JUNE 7, 2023

According to an IBM report , cyberattacks like ransomware that used to take months to fully deploy can now take as little as four days. Enterprise clients worldwide continue to grapple with a threat landscape that is constantly evolving. Bad actors are moving faster than ever and are causing more lasting damage to data.

Snapshot 80

Snapshot Metadata Enterprise Testing 80

AWS Big Data

JUNE 9, 2023

Iceberg doesn’t optimize file sizes or run automatic table services (for example, compaction or clustering) when writing, so streaming ingestion will create many small data and metadata files. Offers different query types , allowing to prioritize data freshness (Snapshot Query) or read performance (Read Optimized Query).

Data Lake 115

Data Lake Metadata Optimization Statistics 115

Octopai

JANUARY 21, 2020

How much time has your BI team wasted on finding data and creating metadata management reports? BI groups spend more than 50% of their time and effort manually searching for metadata. However, over time new technologies and tools developed to ease data reporting and analysis. Complete data lineage on OLAP cube.

OLAP 56

OLAP Metadata Online Analytical Processing Data Quality 56

IBM Big Data Hub

JULY 6, 2022

With traditional approaches , data issues are reported by data users as they try to access and use the data and may take weeks to fix, if they’re found at all. starts at the data source, collecting data pipeline metadata across key solutions in the modern data stack like Airflow, dbt, Databricks and many more. Instead, Databand.ai

Metadata 56

Metadata Data Quality Snapshot Cost-Benefit 56

AWS Big Data

JULY 20, 2023

This data is then used by various applications for streaming analytics, business intelligence, and reporting. Expiring old snapshots – This operation provides a way to remove outdated snapshots and their associated data files, enabling Orca to maintain low storage costs.

Data Lake 90

Data Lake Analytics Snapshot Optimization 90

AWS Big Data

MARCH 10, 2023

Iceberg employs internal metadata management that keeps track of data and empowers a set of rich features at scale. The Data Catalog provides a central location to govern and keep track of the schema and metadata. Query52 – Report the total of extended sales price for all items of a specific brand in a specific year and month.

Data Lake 105

Data Lake Sales Data Warehouse Snapshot 105

Alation

AUGUST 26, 2021

It includes intelligence about data, or metadata. For years, analysts in enterprises had struggled to find the data they needed to build reports. The earliest DI use cases leveraged metadata — EG, popularity rankings reflecting the most used data — to surface assets most useful to others. Again, metadata is key.

Metadata 64

Metadata Data Governance Dashboards Software 64

Cloudera

NOVEMBER 13, 2020

Small queries are part of many common use cases: Financial summary reporting with the end of quarter or end of year results. Operational, Cybersecurity, and IoT reporting where the current point in time state of an individual or single device needs to be analyzed. . Metadata Caching. More on this below. Execution Engine.

Optimization 143

Optimization Metadata Statistics Cost-Benefit 143

AWS Big Data

APRIL 3, 2024

They recognize the importance of accurate, complete, and timely data in enabling informed decision-making and fostering trust in their analytics and reporting processes. By selecting the corresponding asset, you can understand its content through the readme, glossary terms , and technical and business metadata.

Data Quality 91

Data Quality Visualization Metadata Metrics 91

DataKitchen

JANUARY 23, 2023

For example, a data error may only be apparent when combined with other data or used in a specific analysis or report. Data lineage is often considered static because it is typically based on snapshots of data and metadata taken at a specific time. Which report tab is wrong? Which production job filled that report?

Testing 130

Testing Data Governance Data Quality Data-driven 130

Domino Data Lab

JUNE 26, 2019

On the flip side, when data scientists mark a project as complete with a description of the project conclusion, Domino also captures this metadata for project tracking and future references. All of this metadata captured can be useful for organizational learning, organize projects and help to avoid similar issues in the future. .

Data Science 65

Data Science Dashboards Metadata Snapshot 65

AWS Big Data

NOVEMBER 29, 2023

To report issues or request a feature enhancement, feel free to open an issue on GitHub. You learned the end-to-end operations and data flow for data engineers to build and manage a data stack using dbt and the dbt-glue adapter.

Data Lake 105

Data Lake Management Metrics Data Warehouse 105