Cloudera

APRIL 3, 2023

Every table change creates an Iceberg snapshot, this helps to resolve concurrency issues and allows readers to scan a stable table state every time. During queries the query engines scan both the data files and delete files belonging to the same snapshot and merge them together (i.e. eliminating the deleted rows from the output).

Data Warehouse 82

Data Warehouse Snapshot Metadata Cost-Benefit 82

AWS Big Data

MARCH 2, 2023

In early 2022, AWS announced general availability of Athena ACID transactions, powered by Apache Iceberg. Whenever there is an update to the Iceberg table, a new snapshot of the table is created, and the metadata pointer points to the current table metadata file. The snapshot points to the manifest list.

Data Lake 137

Data Lake Data Processing Metadata Snapshot 137

Cloudera

AUGUST 8, 2022

In June 2022, Cloudera announced the general availability of Apache Iceberg in the Cloudera Data Platform (CDP). Time Travel: Reproduce a query as of a given time or snapshot ID, which can be used for historical audits and rollback of erroneous operations, as an example. 2022-07-20 09:38:27.421000000. snapshot_id. group by year.

Snapshot 94

Snapshot Data Warehouse Machine Learning Cost-Benefit 94

CIO Business Intelligence

SEPTEMBER 22, 2022

According to Deloitte’s Q1 2022 CFO Signals survey , a quarterly poll of Fortune 500 CFOs on business sentiment and strategy, 35% of respondents indicated they had oversight of their organization’s IT leader, with 28% reporting direct oversight. Assessing IT oversight.

Digital Transformation 114

Digital Transformation Snapshot Finance Strategy 114

CIO Business Intelligence

OCTOBER 18, 2022

As 2022 wraps up, many IT leaders are re-evaluating their current infrastructure to understand how they can continue to modernize, reduce complexity at scale and — most importantly — protect their organization. Compare it to traditional backup and snapshots, which entail scheduling, agents, and impacts to your production environment.

Snapshot 98

Snapshot Advertising Measurement Enterprise 98

O'Reilly on Data

JULY 18, 2023

That said, instructors considered these strategies short-term patches; the sudden appearance of ChatGPT at the end of 2022 meant that instructors needed to make adjustments before their courses started in 2023, which was when we interviewed them for our study.

Snapshot 189

Snapshot Strategy Modeling IT 189

IBM Big Data Hub

APRIL 15, 2024

This is a nearly 10% increase in complaints and 22% increase in losses compared to 2022. When a cyberattack strikes, the ransomware code gathers information about target networks and key resources such as databases, critical files, snapshots and backups.

Snapshot 96

Snapshot Machine Learning Interactive Statistics 96

AWS Big Data

OCTOBER 19, 2023

For S3 URL , enter s3://noaa-ghcn-pds/csv/by_year/2022.csv. Load data from the Hudi table to a Redshift table In this step, we assume that the files are updated with new records every day, and want to store only the latest record per the primary key (ID and ELEMENT) to make the latest snapshot data queryable. Run the job.

Data Lake 137

Data Lake Data Warehouse Visualization Snapshot 137

CIO Business Intelligence

OCTOBER 20, 2022

Via a series of interviews and panels at Schneider Electric’s Innovation Summit 2022, a snapshot of the challenges, triumphs, and next steps shows that IT and business leaders are focused as never before on data center sustainability. But it’s going to require unprecedented cooperation among all stakeholders to drive change.

Snapshot 98

Snapshot Statistics Metrics Publishing 98

Cloudera

JUNE 2, 2021

Where recon keeps OM snapshot DB. The db.checkpoints directory is a snapshot of SCM metadata DB for management tools like Recon to pick up SCM metadata to update its Ozone cluster states. /var/lib/hadoop-ozone/scm/data/db.checkpoints. dfs.container.ratis.datanode.storage.dir. Datanode Ratis Log Directory. ozone.recon.db.dir.

Metadata 95

Metadata Snapshot Testing Management 95

Cloudera

DECEMBER 21, 2021

Today it’s used by many innovative technology companies at petabyte scale, allowing them to easily evolve schemas, create snapshots for time travel style queries, and perform row level updates and deletes for ACID compliance. Figure 3: CDE Pipeline authoring UI. Happy New Year.

Snapshot 118

Snapshot Data-driven Optimization Management 118

CIO Business Intelligence

AUGUST 2, 2022

Yet, in 2022, the first three conversations are laser-focused on cybersecurity and how storage is a critical element of an overall corporate cybersecurity strategy. Storage cybersecurity would not even be discussed until the eighth conversation or later.

IT 98

IT Snapshot Cost-Benefit Enterprise 98

AWS Big Data

AUGUST 9, 2024

We carried out the migration as follows: We created a new cluster with eight ra3.4xlarge nodes from the snapshot of our four-node dc2.8xlarge cluster. This process took around 10 minutes to create the new cluster with 8.75 TB of data. Do you want to know more about what we’re doing in the data area at Dafiti?

Data Lake 111

Data Lake Analytics Data Warehouse Data-driven 111

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. The takeaway – businesses need control over all their data in order to achieve AI at scale and digital business transformation.

Data Science 94

Data Science Snapshot Data Warehouse Metadata 94

CIO Business Intelligence

MAY 16, 2022

In addition, IDC projections show worldwide spending on edge computing reaching $176 billion in 2022, an increase of 14.8% IDC estimates that there will be 55.7 billion connected IoT devices by 2025, generating almost 80 billion zettabytes of data at the edge. over last year.

IoT 98

IoT Internet of Things Data Warehouse Machine Learning 98

CIO Business Intelligence

SEPTEMBER 7, 2022

Storage has emerged in 2022 as a strategic asset that the C-suite, not just the CIO, can no longer overlook. You also need to decide what to do for modern data protection and you need to figure out what to do from a replication/snapshot perspective for disaster recovery and business continuity.

Digital Transformation 98

Digital Transformation IT Snapshot Strategy 98

CIO Business Intelligence

JULY 14, 2022

Infinidat added cyber resilience on its InfiniGuard ® secondary storage system during the past year and, at the end of April 2022, across its primary storage platforms with the InfiniSafe Reference Architecture, encompassing Infinidat’s complete portfolio.

Enterprise 119

Enterprise Snapshot Strategy Technology 119

CIO Business Intelligence

APRIL 28, 2022

According to ESG , 57% of organizations expect to increase spending on data protection in 2022, and 26% identify data backup and recovery as a top-5 area of data center modernization planned for the next 12 to 18 months. . When it comes to data protection modernization, most businesses realize they cannot afford to wait. Agility at speed.

Cost-Benefit 104

Cost-Benefit Snapshot Data-driven Strategy 104

IBM Big Data Hub

APRIL 11, 2023

Here is a snapshot of some current results: We continued making progress towards our goal of net-zero operational greenhouse gas (GHG) emissions by 2030, underscored by energy conservation; use of renewable energy; and GHG emissions reduction. achieved in 2022 to less than 10%. Through 2022, 96% of them have done so.

Snapshot 57

Snapshot Reporting Business Objectives Software 57

Cloudera

SEPTEMBER 1, 2022

Control plane on CDP provides Replication Manager which enables you to replicate, export, and take snapshots of data manually or as scheduled automated tasks. If you would like to know more, join us for a webinar on the topic of developing and deploying enterprise applications with Cloudera Operational Database on September 7, 2022.

Snapshot 84

Snapshot Machine Learning Enterprise Management 84

AWS Big Data

JUNE 9, 2023

Offers different query types , allowing to prioritize data freshness (Snapshot Query) or read performance (Read Optimized Query). Snapshot queries on Merge On Read tables have higher query latencies than on Copy On Write tables. A new view has to be created (or recreated) for reading changes from new snapshots.

Data Lake 130

Data Lake Metadata Statistics Optimization 130

AWS Big Data

MARCH 18, 2024

In 2022, Lightbend, the company behind Akka, announced a license change for future Akka versions, from Apache 2.0 where the operator state couldn’t be properly restored when snapshot compression is enabled. And finally, if your application is stateful, we recommend taking a snapshot of the running application state.

Management 122

Management Snapshot Broadcasting Optimization 122

CIO Business Intelligence

APRIL 4, 2022

We have a snapshot environment, a repository of everything, all the time, constantly being refreshed,” she says. Although the pandemic accelerated uptake of the cloud, the “cloud shift” in total IT spending isn’t expected to reach 51% until 2025, compared to 41% for cloud spend in 2022, Gartner’s research claims.

Digital Transformation 98

Digital Transformation Snapshot Cost-Benefit Machine Learning 98

AWS Big Data

MAY 30, 2023

def processBatch(data_frame, batchId): if data_frame.count() > 0: # Refresh the dymanodb table to pull latest snapshot for each microbatch country_lookup_df = readDynamoDb() final_frame = data_frame.join( country_lookup_df, data_frame["country"] == country_lookup_df["countryname"], 'left' ).drop( def readDynamoDb(): dynamodb = boto3.resource(“dynamodb”)

Data Lake 98

Data Lake Data Analytics Analytics Data Processing 98

Cloudera

AUGUST 26, 2021

A snapshot of the “total_cases”, “new_cases” and “people_fully_vaccinated” trend plot for countries of “United States”, “France”, “Norway” and “Canada” is captured here. For example, from the above it seems that the United States will reach the goal around the end of October 2021, while Norway will reach it around January 2022.

Data Science 113

Data Science Forecasting Metadata Machine Learning 113

Jet Global

FEBRUARY 22, 2022

February 23, 2022 – insightsoftware , a global provider of financial reporting and performance management solutions for the Office of the CFO, today announced The Operational Reporting Global Trends Report. Nearly one in three financial reports are manually produced. RALEIGH, N.C.

Operational Reporting 52

Operational Reporting Finance Reporting Snapshot 52

AWS Big Data

NOVEMBER 29, 2023

We have seen a strong customer demand to expand its scope to cloud-based data lakes because data lakes are increasingly the enterprise solution for large-scale data initiatives due to their power and capabilities.

Data Lake 122

Data Lake Management Metrics Data Warehouse 122

AWS Big Data

JUNE 28, 2023

Amazon Aurora zero-ETL integration with Amazon Redshift was announced at AWS re:Invent 2022 and is now available in public preview for Amazon Aurora MySQL-Compatible Edition 3 (compatible with MySQL 8.0) in regions us-east-1 , us-east-2 , us-west-2 , ap-northeast-1 and eu-west-1. For more details, refer to the What’s New Post.

Data Warehouse 105

Data Warehouse Analytics Metrics Dashboards 105

Laminar Security

APRIL 18, 2023

“With the sheer complexity and scope of data security challenges faced by businesses today, it’s no wonder that three in four organizations experienced a cloud data breach in 2022”, said Amit Shaked, CEO and co-founder of Laminar. The platform never removes data from the customer’s environment.

Enterprise 52

Enterprise Management Dashboards Snapshot 52

AWS Big Data

MARCH 3, 2023

A Delta table manifest contains a list of files that make up a consistent snapshot of the Delta table. We use an example use case where the EMR Serverless job runs every hour, and the input data folder is partitioned on an hourly basis from AWS DMS. For more information, refer to Creating external tables for data managed in Delta Lake.

Data Lake 98

Data Lake Dashboards Metrics Metadata 98

AWS Big Data

JUNE 21, 2023

Unlike the old connector, the new version uses a snapshot of the DynamoDB table and doesn’t consume read capacity units of your source DynamoDB table. Extract data from DynamoDB To extract the data from DynamoDB to our S3 data lake, we use the new AWS Glue DynamoDB export connector.

Data Warehouse 105

Data Warehouse Data Lake OLAP Cost-Benefit 105

The Data Visualisation Catalogue

JULY 2, 2024

How the ‘Avengers’ Line-up Has Changed Over the Years — WSJ Half-yearly and yearly profits for gas, oil and coal companies in 2022. Datylon Report Studio Inspiration Recommended reading: Heatmap (Matrix) chart reference page The post Chart Snapshot: Correlation Matrices appeared first on The Data Visualisation Catalogue Blog.

Snapshot 92

Snapshot Reporting IT Visualization 92

AWS Big Data

NOVEMBER 1, 2023

Originally published on December 9th, 2022. Complete the following steps to create a Multi-AZ deployment restored from a snapshot: On the Amazon Redshift console, in the navigation pane, choose Clusters. Choose the Maintenance Select a snapshot and choose Restore snapshot , Restore to provisioned cluster.

Data Warehouse 105

Data Warehouse Snapshot Testing Management 105

CIO Business Intelligence

JUNE 21, 2022

In March 2022, President Joe Biden signed the Strengthening American Cybersecurity Act of 2022 into law. Additionally, you need to create a storage plan for data replication/snapshots to meet your requirements for disaster recovery and business continuity. law for cybersecurity. For more information, visit Infinidat here. .

Strategy 140

Strategy Snapshot Enterprise Reporting 140

CIO Business Intelligence

JUNE 1, 2022

Dell’s updated PowerStore offering aims to deliver up to a 50% mixed-workload performance boost and up to 66% greater capacity, based on internal tests conducted in March 2022. . All storage solution updates will become globally available in the third quarter of 2022.

Deep Learning 105

Deep Learning Snapshot Optimization Machine Learning 105

Jet Global

OCTOBER 8, 2024

in the academic year 2021-2022. Limited Visibility and Insights : Static reports offer a snapshot in time and fail to capture the nuances of your financial performance. The outlook is just as bleak for the C-level as 9% of global CFOs experienced turnover during the first half of this year, a record high.

Finance 52

Finance Forecasting Reporting Data-driven 52

CIO Business Intelligence

DECEMBER 3, 2024

1] Between storage, compute, and data transfer costs, plus backups and snapshots, use of the cloud can drive up database costs if not properly managed. Its support fees sit around 22% of original licensing agreements, on top of an 8% inflationary annual rate (IAR) for software support, enacted beginning December 2022. [2]

Cost-Benefit 52

Cost-Benefit Snapshot Enterprise Software 52