datapine

SEPTEMBER 29, 2022

It involves: Reviewing data in detail Comparing and contrasting the data to its own metadata Running statistical models Data quality reports. This is essential to measure and optimize this time, as it has many repercussions on the success of a business. Metadata management: Good data quality control starts with metadata management.

Data Quality 241

Data Quality Metrics Data-driven Management 241

AWS Big Data

JUNE 7, 2023

This is a guest blog post co-written with Sumesh M R from Cargotec and Tero Karttunen from Knowit Finland. Through their unique position in ports, at sea, and on roads, they optimize global cargo flows and create sustainable customer value. An AWS Glue job (metadata exporter) runs daily on the source account.

Metadata 56

Metadata Data Lake Machine Learning Big Data 56

Ontotext

NOVEMBER 22, 2020

Businesses wanted a way to make pie and not an in-depth understanding of forward-chaining, inferential explosion or SPARQL optimizations. Content Enrichment and Metadata Management. The value of metadata for content providers is well-established.

Metadata 72

Metadata Cost-Benefit Unstructured Data Technology 72

Cloudera

NOVEMBER 12, 2020

Burst to Cloud not only relieves pressure on your data center, but it also protects your VIP applications and users by giving them optimal performance without breaking your bank. Today, it is nearly impossible for IT departments to know if a particular workload is optimal to move from on-premises to the cloud.

Data Warehouse 102

Data Warehouse Reporting Risk Cost-Benefit 102

Laminar Security

NOVEMBER 16, 2023

To learn more about the differences between DSPM and CSPM, check out our blog post on DSPM vs CSPM , and why you need both for comprehensive cloud security. You can then use CSPM to check if your cloud resources that host or access this data are securely configured and comply with the relevant regulations or standards.

Risk 59

Risk Cost-Benefit Dashboards Management 59

Cloudera

SEPTEMBER 1, 2020

With HDFS, Solr servers are essentially stateless, so host failures have minimal consequences. Coordinates distribution of data and metadata, also known as shards. For the examples presented in this blog, we assume you have a CDP account already. Includes a drag-n-drop style, GUI-based Search Dashboard Designer.

Snapshot 67

Snapshot Unstructured Data Dashboards Interactive 67

Cloudera

JULY 19, 2023

It is a replicated, highly-available service that is responsible for managing the metadata for all objects stored in Ozone. In this blog post, we will highlight the work done recently to improve the performance of Ozone Manager to scale to exabytes of data. The hardware specifications are included at the end of this blog.

Management 69

Management Metadata Metrics Optimization 69

Cloudera

JANUARY 15, 2021

Pushing down column predicate filters to Kudu allows for optimized execution by skipping reading column values for filtered out rows and reducing network IO between a client, like the distributed query engine Apache Impala, and Kudu. One of the ways Apache Kudu achieves this is by supporting column predicates with scanners. Before 7.1.5,

Optimization 68

Optimization Broadcasting Testing Metadata 68

IBM Big Data Hub

MARCH 29, 2024

Monitoring and optimizing application performance is important for software developers and enterprises at large. Yet, this data isn’t worth much without the right tools for monitoring, optimizing, storing and—crucially—putting the data into context. Logs help monitor the overall health of an application ecosystem.

Metrics 83

Metrics Visualization Measurement Optimization 83

AWS Big Data

MARCH 9, 2023

However, declaring them will help the optimizer arrive at optimal query plans, provided that the data loading processes enforce their integrity. SCD2 metadata – rec_eff_dt and rec_exp_dt indicate the state of the record. When you’re creating the AWS Glue crawler, create a new database named rs-dimension-blog.

Slice and Dice 79

Slice and Dice Data Warehouse Metrics Metadata 79

AWS Big Data

JANUARY 22, 2024

Data as a product Treating data as a product entails three key components: the data itself, the metadata, and the associated code and infrastructure. For orchestration, they use the AWS Cloud Development Kit (AWS CDK) for infrastructure as code (IaC) and AWS Glue Data Catalogs for metadata management.

Data-driven 85

Data-driven Advertising Metadata Data Architecture 85

IBM Big Data Hub

JULY 17, 2023

In this blog, I will cover: What is watsonx.ai? sales conversation summaries, insurance coverage, meeting transcripts, contract information) Generate: Generate text content for a specific purpose, such as marketing campaigns, job descriptions, blogs or articles, and email drafting support. What capabilities are included in watsonx.ai?

Machine Learning 67

Machine Learning Data Warehouse Modeling Cost-Benefit 67

Cloudera

JUNE 6, 2019

The typical Cloudera Enterprise Data Hub Cluster starts with a few dozen nodes in the customer’s datacenter hosting a variety of distributed services. While this approach provides isolation, it creates another significant challenge: duplication of data, metadata, and security policies, or ‘split-brain’ data lake.

Metadata 85

Metadata Data Lake Optimization Strategy 85

Cloudera

AUGUST 16, 2021

In this blog post we’re revisiting the challenges that come with running Apache NiFi at scale before we take a closer look at the architecture and core features of CDF-PC. Users access the CDF-PC service through the hosted CDP Control Plane. This will create a JSON file containing the flow metadata. and later).

Dashboards 118

Dashboards Metrics KPI Data-driven 118

Cloudera

JANUARY 21, 2021

By separating the compute, the metadata, and data storage, CDW dynamically adapts to changing workloads and resource requirements, speeding up deployment while effectively managing costs – while preserving a shared access and governance model. CDW implements a true win-win architecture, for all stakeholders’ and all data involved.

Data Lake 93

Data Lake Data Warehouse IT Analytics 93

Cloudera

APRIL 21, 2022

(Remember, a pedabyte of data is roughly equivalent to 500 billion pages of standard printed text) A solution was needed to backstop those never-ending streams of data into a single, universally available platform, using advanced analytics powered by machine learning optimized for a cloud service. These are constants in the massive system.

Metadata 84

Metadata Informatics Insurance Data Processing 84

AWS Big Data

JULY 20, 2023

This data is sent to Apache Kafka, which is hosted on Amazon Managed Streaming for Apache Kafka (Amazon MSK). Determining optimal table partitioning Determining optimal partitioning for each table is very important in order to optimize query performance and minimize the impact on teams querying the tables when partitioning changes.

Data Lake 85

Data Lake Analytics Snapshot Optimization 85

Cloudera

MAY 6, 2021

Infrastructure Cost Optimization. Infrastructure Optimization . Infrastructure Optimization. Replication Manager: A mechanism that helps migrating workloads between clouds and form factors (CDP Private and Public Cloud) and metadata with minimal effort. Germany (Primary Market) . North America (US East Region).

Strategy 91

Strategy Cost-Benefit Optimization Risk 91

Alation

FEBRUARY 8, 2022

In our first blog in this series , we define the terms data fabric and data mesh. The second blog took a deeper dive into data fabric, examining its key pillars and the role of the data catalog in each. In this blog, we’ll do the same with data mesh, unpacking the four key pillars, with a few notes on the role of the data catalog.

Data Governance 52

Data Governance Data-driven Metadata Enterprise 52

AWS Big Data

JUNE 19, 2023

Understanding the event data found in Security Lake Security Lake stores the normalized OCSF security events in Apache Parquet format —an optimized columnar data storage format with efficient data compression and enhanced performance to handle complex data in bulk. For this post, we name the stack blog-lambda. Choose Next.

Publishing 83

Publishing Dashboards Visualization Management 83

Cloudera

AUGUST 21, 2020

Many of them are increasingly deployed outside of traditional data centers in hosted, “cloud” environments. Machine learning-based process optimization . E.g. HDFS ACLs, metadata authorization hooks, and dependencies that may lead to risks, exposures, failures later on. Step 5: Workload Migration & Performance Optimization.

Cost-Benefit 73

Cost-Benefit Big Data ROI Risk 73

AWS Big Data

MARCH 3, 2023

Although this post uses an Aurora PostgreSQL database hosted on AWS as the data source, the solution can be extended to ingest data from any of the AWS DMS supported databases hosted on your data centers. EMR Serverless includes the Amazon EMR performance-optimized runtime for Apache Spark and Hive. For Type , choose Spark.

Data Lake 80

Data Lake Dashboards Metrics Metadata 80

Andrew White

JANUARY 9, 2022

On Thursday January 6th I hosted Gartner’s 2022 Leadership Vision for Data and Analytics webinar. Can you remind where we can find the mentioned blog? Can you provide a link to your blog, or will we get notice of your info posted through email? – As above, if you are here, you have the blog URL.

Analytics 64

Analytics Measurement Modeling Data-driven 64

Insight

SEPTEMBER 10, 2019

Through this blog post, I hope to make it easier or at least provide guidance on reducing the time you must spend on the process. Pegasus also will make sure that it sets where the namenode stores its metadata by initializing the Hadoop configuration file, hdfs-site.html , and identifying the worker instances in the cluster.

Metadata 40

Metadata Data Processing Technology Data Science 40

Cloudera

OCTOBER 7, 2021

In this blog, I will demonstrate the value of Cloudera DataFlow (CDF) , the edge-to-cloud streaming data platform available on the Cloudera Data Platform (CDP) , as a Data integration and Democratization fabric. Data and Metadata: Data inputs and data outputs produced based on the application logic. Introduction.

Metadata 122

Metadata Cost-Benefit Enterprise Interactive 122

Ontotext

FEBRUARY 21, 2024

In this blog post, we dive into the capabilities of Ontotext’s semantic technology products and solutions that facilitate NLQ. The examples below use OpenAI’s ChatGPT, but they can be applied against other LLM chatbots, including self-hosted ones. Optimizing query flexibility : Building flexible queries requires a rich model.

Knowledge Discovery 64

Knowledge Discovery Technology Metadata Data-driven 64

Cloudera

NOVEMBER 22, 2021

Limited flexibility to use more complex hosting models (e.g., Increased integration costs using different loose or tight coupling approaches between disparate analytical technologies and hosting environments. public, private, hybrid cloud)?

Data Processing 89

Data Processing Data Warehouse Enterprise Visualization 89

Cloudera

MAY 18, 2021

Infrastructure cost optimization by enabling container-based scalability for compute resources based on processing load and by leveraging object storage that has lower price point than compute-attached storage. that optimizes autoscaling for compute resources compared to the efficiency of VM-based scaling. .

Cost-Benefit 84

Cost-Benefit Data-driven Data Warehouse Machine Learning 84