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Materialized Views in Hive for Iceberg Table Format

Cloudera

year_total_mv1 ]) The above CBO (cost based optimizer) plan shows that only the year_total_mv1 materialized view is scanned and a filter condition applied since the range filter in the query is a subset of the range in the materialized view. We ran the ANALYZE command to gather both table and column statistics on all the base tables.

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How Insurance Companies Use Data To Measure Risk And Choose Rates

Smart Data Collective

Statistics show that married people have fewer car accidents than singletons. Insurance companies have access to crime statistics and can track the number of car theft and break-ins per neighborhood. It goes without saying that more expensive cars cost more to insure. Marital status. Type of Vehicle. Telematics.

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Keeping Small Queries Fast – Short query optimizations in Apache Impala

Cloudera

Impala’s planner does not do exhaustive cost-based optimization. Instead, it makes cost-based decisions with more limited scope (for example when comparing join strategies) and applies rule-based and heuristic optimizations for common query patterns. As we discussed previously, Impala tries to cache and optimize this metadata.

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Living in a data sovereign world

IBM Big Data Hub

The Digital India Bill 2023 aims to replace India’s existing Information Technology Act of 2000 and provide comprehensive oversight of the digital landscape. The application of security measures and standardization of control and audit might benefit the organization even if the location regulations are not too strong.

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5 Reasons to Upgrade to the Latest Version of Wands

Jet Global

For SAP customers, the new balance types work with Classic GL, with SAP’s New GL, and with Cost Center Accounting (CCA) and Profit Center Accounting (PCA). Administrators will also appreciate the addition of “usage statistics” for each report layout. The new balance types make that process much easier.

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Interview with Dominic Sartorio, Senior Vice President for Products & Development, Protegrity

Corinium

For example auto insurance companies offering to capture real-time driving statistics from policy-holders’ cars to encourage and reward safe driving. And it’s become a hyper-competitive business, so enhancing customer service through data is critical for maintaining customer loyalty. That’s the reward. This stuff works.

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What Is Embedded Analytics?

Jet Global

These benefits provide a 360-degree feedback loop. In this new era, users expect to reap the benefits of analytics in every application that they touch. Users are coming to expect sophisticated analytics at little or no cost. All benefit from the enhanced functionality and additional reporting and analytics.