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Enhance query performance using AWS Glue Data Catalog column-level statistics

AWS Big Data

Today, we’re making available a new capability of AWS Glue Data Catalog that allows generating column-level statistics for AWS Glue tables. These statistics are now integrated with the cost-based optimizers (CBO) of Amazon Athena and Amazon Redshift Spectrum , resulting in improved query performance and potential cost savings.

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Webinar Summary: Agile, DataOps, and Data Team Excellence

DataKitchen

The hosted by Christopher Bergh with Gil Benghiat from DataKitchen covered a comprehensive range of topics centered around improving the performance and efficiency of data teams through Agile and DataOps methodologies. The goal is to reduce errors and operational overhead, allowing data teams to focus on delivering value.

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Top Cloud Data Security Statistics for 2023

Laminar Security

We’ve gathered some interesting data security statistics to give you insight into industry trends, help you determine your own security posture (at least relative to peers), and offer data points to help you advocate for cloud-native data security in your own organization.

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PODCAST: Exploring Data, Digital and Artificial Intelligence through a Holistic Lens

bridgei2i

In the latest episode of ‘The Data Strategy Show’, host Samir Sharma engages Prithvijit(Jit) Roy and Pritam K Paul, Co-Founders of BRIDGEi2i, in a riveting discussion. Prithvijit Roy (Jit) is the CEO and one of the co-founders of BRIDGEi2i, with over 19 years of experience in the analytics industry. Listening time: 45 minutes.

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PODCAST: Accelerating Businesses through Data Analytics | Candid Chat with Prithvijit Roy

bridgei2i

PODCAST: Accelerating Businesses through Data Analytics | Candid Chat with Prithvijit Roy. Accelerating Businesses through Data Analytics | Candid Chat with Prithvijit Roy. Prithvijit Roy (Jit) is the CEO and one of the co-founders of BRIDGEi2i, with over 19 years of experience in the analytics industry.

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Admission Control Architecture for Cloudera Data Platform

Cloudera

Apache Impala is a massively parallel in-memory SQL engine supported by Cloudera designed for Analytics and ad hoc queries against data stored in Apache Hive, Apache HBase and Apache Kudu tables. If there is enough headroom for the query to fit into both the per-host and per-resource pool tally it will be admitted for execution.

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Build a pseudonymization service on AWS to protect sensitive data: Part 2

AWS Big Data

Additionally, this takes away any complexity and expertise needed to understand and implement various compliance requirements from development teams and analytical users, allowing them to focus on their business outcomes. The following graph depicts the Invocations metric, with the statistic SUM in orange and RUNNING SUM in blue.

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