AWS Big Data

OCTOBER 11, 2023

The second streaming data source constitutes metadata information about the call center organization and agents that gets refreshed throughout the day. For the template and setup information, refer to Test Your Streaming Data Solution with the New Amazon Kinesis Data Generator. We use two datasets in this post.

Management 101

Management Metadata Analytics Dashboards 101

AWS Big Data

DECEMBER 18, 2023

Amazon S3 hosts the metadata of all the tables as a.csv file. The pipeline uses the Step Functions distributed map to read the table metadata from Amazon S3, iterate on every single item, and call the downstream AWS Glue job in parallel to export the data. The following diagram illustrates the Step Functions workflow.

Metadata 117

Metadata Visualization Data Lake Data-driven 117

Cloudera

JULY 15, 2021

For customers to gain the maximum benefits from these features, Cloudera best practice reflects the success of thousands of -customer deployments, combined with release testing to ensure customers can successfully deploy their environments and minimize risk. Traditional data clusters for workloads not ready for cloud. Networking .

Data Processing 99

Data Processing Metadata Testing Management 99

IBM Big Data Hub

NOVEMBER 3, 2023

v1 kind: Ingress metadata: annotations: kubernetes.io/ingress.class: ALB generation: 1 name: echo-ingress namespace: echo-namespace spec: rules: - host: techcorp.com // 1. Domain http: paths: - backend: service: name: echo-service port: number: 8080 path: /echo pathType: Prefix tls: - hosts: - techcorp.com secretName: echo-secret // 3.

Data Processing 78

Data Processing Metadata Management Testing 78

Cloudera

FEBRUARY 17, 2022

Finally we also recommend that you take a full backup of your cluster configurations, metadata, other supporting details, and backend databases. After Ambari has been upgraded, download the cluster blueprints with hosts. Post-upgrade steps include application upgrade testing, validations, configuration and tuning.

Testing 97

Testing Data Processing Metadata Management 97

AWS Big Data

OCTOBER 18, 2023

FINRA centralizes all its data in Amazon Simple Storage Service (Amazon S3) with a remote Hive metastore on Amazon Relational Database Service (Amazon RDS) to manage their metadata information. Navigate to the side menu Virtual clusters , then select the HiveDemo cluster , You can see an entry for the SparkSQL test job.

Big Data 77

Big Data Data Processing Interactive Testing 77

Cloudera

JANUARY 19, 2024

Supported AI models and services The SQL AI Assistant is not bundled with a specific LLM; instead it supports various LLMs and hosting services. The model can run locally, be hosted on CML infra or in the infrastructure of a trusted service provider. You must have an AWS account with Bedrock access before following these steps.

Data Warehouse 72

Data Warehouse Data Processing Optimization Modeling 72

AWS Big Data

MAY 4, 2023

Amazon’s Open Data Sponsorship Program allows organizations to host free of charge on AWS. These datasets are distributed across the world and hosted for public use. Data scientists have access to the Jupyter notebook hosted on SageMaker. The OpenSearch Service domain stores metadata on the datasets connected at the Regions.

Data Processing 90

Data Processing Metadata Informatics Interactive 90

AWS Big Data

JULY 20, 2023

The Hive metastore is a repository of metadata about the SQL tables, such as database names, table names, schema, serialization and deserialization information, data location, and partition details of each table. Apache Hive, Apache Spark, Presto, and Trino can all use a Hive Metastore to retrieve metadata to run queries.

Data Lake 76

Data Lake Metadata Data Processing Big Data 76

AWS Big Data

JUNE 13, 2023

Download the SAML metadata file. In the navigation pane under Clients , import the SAML metadata file. Insert your specific host domain name where the Keycloak application resides in the following URL: [link] /realms/aws-realm/protocol/saml/descriptor. Download the Keycloak IdP SAML metadata file from that URL location.

Metadata 52

Metadata Dashboards Business Intelligence Management 52

Cloudera

APRIL 23, 2021

To prevent the management of these keys (which can run in the millions) from becoming a performance bottleneck, the encryption key itself is stored in the file metadata. Each file will have an EDEK which is stored in the file’s metadata. Select hosts for Active and Passive KTS servers. Data in the file is encrypted with DEK.

Data Processing 69

Data Processing Metadata Testing Management 69

Ontotext

SEPTEMBER 15, 2020

This means the creation of reusable data services, machine-readable semantic metadata and APIs that ensure the integration and orchestration of data across the organization and with third-party external data. This means having the ability to define and relate all types of metadata.

Metadata 69

Metadata Knowledge Discovery Data Quality Strategy 69

AWS Big Data

MARCH 30, 2023

Amazon Elastic Kubernetes Service (Amazon EKS) is becoming a popular choice among AWS customers to host long-running analytics and AI or machine learning (ML) workloads. services.k8s.aws/v1alpha1 kind: Bucket metadata: name: sparkjob-demo-bucket spec: name: sparkjob-demo-bucket kubectl apply -f ack-yamls/s3.yaml We use the s3.yaml

Data-driven 69

Data-driven Metadata Testing Management 69

AWS Big Data

JULY 26, 2023

This enables you to process a user’s query to find the closest vectors and combine them with additional metadata without relying on external data sources or additional application code to integrate the results. You can choose to host your collection on a public endpoint or within a VPC.

Metadata 52

Metadata Cost-Benefit Testing Metrics 52

AWS Big Data

MAY 2, 2023

The workflow steps are as follows: The producer DAG makes an API call to a publicly hosted API to retrieve data. Test the feature To test this feature, run the producer DAG. Test the feature Upload the four sample text files from the local data folder to an S3 bucket data folder. Run the dynamic_task_mapping DAG.

Testing 97

Testing Experimentation Management Metadata 97

Cloudera

MARCH 9, 2021

In this blog, we’ll highlight the key CDP aspects that provide data governance and lineage and show how they can be extended to incorporate metadata for non-CDP systems from across the enterprise. Atlas provides open metadata management and governance capabilities to build a catalog of all assets, and also classify and govern these assets.

Data Governance 95

Data Governance Metadata Enterprise Data Processing 95

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. Also known as data validation, integrity refers to the structural testing of data to ensure that the data complies with procedures. Your Chance: Want to test a professional analytics software?

Data Quality 241

Data Quality Metrics Data-driven Management 241

AWS Big Data

MARCH 19, 2024

This dataset is a collection of 147,702 product listings with multilingual metadata and 398,212 unique catalog images. OpenSearch Service calls the embedding model hosted in SageMaker to generate vector embeddings for the image caption. You only use the item images and item names in US English.

Data Processing 68

Data Processing Modeling Machine Learning Metadata 68

AWS Big Data

FEBRUARY 1, 2024

The Common Crawl corpus contains petabytes of data, regularly collected since 2008, and contains raw webpage data, metadata extracts, and text extracts. Common Crawl data The Common Crawl raw dataset includes three types of data files: raw webpage data (WARC), metadata (WAT), and text extraction (WET).

Metadata 92

Metadata Modeling Data Processing Unstructured Data 92

AWS Big Data

DECEMBER 21, 2023

After the data lands in Amazon S3, smava uses the AWS Glue Data Catalog and crawlers to automatically catalog the available data, capture the metadata, and provide an interface that allows querying all data assets. Evolution of the data platform requirements smava started with a single Redshift cluster to host all three data stages.

Data Lake 85

Data Lake Data Warehouse B2B Data-driven 85

Domino Data Lab

JULY 2, 2019

In other words, using metadata about data science work to generate code. One of the longer-term trends that we’re seeing with Airflow , and so on, is to externalize graph-based metadata and leverage it beyond the lifecycle of a single SQL query, making our workflows smarter and more robust. BTW, videos for Rev2 are up: [link].

Metadata 105

Metadata Machine Learning Data Science Data-driven 105

AWS Big Data

APRIL 26, 2024

Test the solution by accessing data with a corporate identity. Test the solution To test the solution, we log in to EMR Studio as enterprise user analyst1 , create a new Workspace, create an EMR cluster using a template, and use that cluster to perform an analysis. Use Lake Formation to grant permissions to users to access data.

Analytics 85

Analytics Data Lake Management Enterprise 85

AWS Big Data

MARCH 13, 2024

The Data Catalog provides metadata that allows analytics applications using Athena to find, read, and process the location data stored in Amazon S3. You can test this solution yourself using the AWS Samples GitHub repository. Athena is used to run geospatial queries on the location data stored in the S3 buckets. Choose Run.

Analytics 90

Analytics IoT Metadata Internet of Things 90

AWS Big Data

NOVEMBER 16, 2023

Building a starter version of anything can often be straightforward, but building something with enterprise-grade scale, security, resiliency, and performance typically requires knowledge and adherence to battle-tested best practices, and using the right tools and features in the right scenario. system implemented with Amazon Redshift.

Enterprise 80

Enterprise Data Warehouse Snapshot Cost-Benefit 80

AWS Big Data

NOVEMBER 22, 2023

The workflow consists of the following high level steps: Cataloging the Amazon S3 Bucket: Utilize AWS Glue Crawler to crawl the designated Amazon S3 bucket, extracting metadata, and seamlessly storing it in the AWS Glue data catalog. We’ll query these tables using Amazon Athena and Amazon Redshift Spectrum.

Statistics 98

Statistics Data Lake Optimization Data-driven 98

AWS Big Data

JANUARY 9, 2024

Now users seek methods that allow them to get even more relevant results through semantic understanding or even search through image visual similarities instead of textual search of metadata. We encourage search practitioners to begin testing the search methods available in order to find the right fit for your use case.

Cost-Benefit 88

Cost-Benefit Visualization Modeling Machine Learning 88

Jet Global

FEBRUARY 23, 2024

An on-premise solution provides a high level of control and customization as it is hosted and managed within the organization’s physical infrastructure, but it can be expensive to set up and maintain. Business applications use metadata and semantic rules to ensure seamless data transfer without loss.

Data Warehouse 52

Data Warehouse Reporting Data Transformation Sales 52

bridgei2i

MARCH 3, 2021

In this episode of the AI to Impact Podcast, host Pavan Kumar speaks to Prinkan Pal about the evolution of data engineering and ML-operations from a closed team into a tech consulting unit. I’m your host – Pawan Kumar. Episode 4: Unlocking the Value of Enterprise AI with Data Engineering Capabilities.

Enterprise 98

Enterprise Digital Transformation Data-driven Interactive 98

Rita Sallam

APRIL 2, 2023

Metadata management goes beyond technical metadata and even combining that with business metadata when it infers or anticipates new users of recently introduced data assets. Pattern-basis can also consist of gradual drift and shift of workload patterns and this can be built into a predictive efficiency model.

Optimization 52

Optimization Machine Learning Insurance Risk 52

AWS Big Data

JUNE 15, 2023

Figure 2: Enable a Q topic from a QuickSight analysis Q will scan the underlying metadata in your analysis and automatically select high-value columns based on how they are used in the analysis. For example, you have student test scores but you want a way for your users to ask about failing test scores.

Sales 65

Sales Dashboards Visualization Testing 65

O'Reilly on Data

MARCH 31, 2020

But there’s a host of new challenges when it comes to managing AI projects: more unknowns, non-deterministic outcomes, new infrastructures, new processes and new tools. This has serious implications for software testing, versioning, deployment, and other core development processes.

Management 332

Management Machine Learning Experimentation Metrics 332

Domino Data Lab

APRIL 3, 2019

That’s a lot of priorities – especially when you group together closely related items such as data lineage and metadata management which rank nearby. Allows metadata repositories to share and exchange. Adds governance, discovery, and access frameworks for automating the collection, management, and use of metadata.

Data Governance 84

Data Governance Machine Learning Metadata Big Data 84

AWS Big Data

APRIL 25, 2023

AnyCompany’s marketing team hosted an event at the Anaheim Convention Center, CA. However, for quick testing purposes, we demonstrate how to manually run the flow on demand. On many occasions, they need to apply business logic to the data received from the source SaaS platform before pushing it to the target SaaS platform.

Sales 68

Sales Visualization Software Marketing 68

AWS Big Data

MARCH 9, 2023

SCD2 metadata – rec_eff_dt and rec_exp_dt indicate the state of the record. Register source tables in the AWS Glue Data Catalog We use an AWS Glue crawler to infer metadata from delimited data files like the CSV files used in this post. It is also called the surrogate key and has a unique value that is monotonically increasing.

Slice and Dice 78

Slice and Dice Data Warehouse Metrics Metadata 78

Andrew White

MARCH 31, 2023

I hosted 25 1-1s in between the meetings and presentations. Data mesh versus data fabric I am not the expert here but in lay terms, I believe both fabric and mesh include a semantic inference engine that consumes active metadata. A workshop that helps diagnostically map specific data to specific business outcomes.

Analytics 40

Analytics Marketing Visualization Data-driven 40

AWS Big Data

JUNE 19, 2023

The sample solution relies on access to a public S3 bucket hosted for this blog so egress rules and permissions modifications may be required if you use S3 endpoints. For more information about enabling Security Lake in your accounts, review Getting started. This solution assumes that you’re using a domain deployed in a VPC.

Publishing 81

Publishing Dashboards Visualization Management 81

IBM Big Data Hub

FEBRUARY 26, 2024

Download the Gartner® Market Guide for Active Metadata Management 1. With this expanded observability, incidents can be prevented in the design phase or identified in the implementation and testing phase to reduce maintenance costs and achieve higher productivity.

Cost-Benefit 102

Cost-Benefit Metadata Data Governance Reporting 102