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8 Ways to Optimize AWS Glue Jobs in a Nutshell

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  Improving the performance of AWS Glue jobs involves several strategies that target different aspects of the ETL (Extract, Transform, Load) process. Here are some key practices. 1. Optimize Job Scripts Partitioning : Ensure your data is properly partitioned. Partitioning divides your data into manageable chunks, allowing parallel processing and reducing the amount of data scanned. Filtering : Apply pushdown predicates to filter data early in the ETL process, reducing the amount of data processed downstream. Compression : Use compressed file formats (e.g., Parquet, ORC) for your data sources and sinks. These formats not only reduce storage costs but also improve I/O performance. Optimize Transformations : Minimize the number of transformations and actions in your script. Combine transformations where possible and use DataFrame APIs which are optimized for performance. 2. Use Appropriate Data Formats Parquet and ORC : These columnar formats are efficient for storage and querying, signif
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5 Ideas to Spark Your Career Growth Quickly

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Lot of job prospects are available for cloud computing skill sets. Every analyst firm, from Gartner to IDC to Forrester and many others have released relative numbers claiming that cloud computing will grow revenues in the gazillions over the next five to ten years, creating millions of direct programmer jobs and many new jobs we don't even know about yet.
cloud computing

The future of cloud computing

It is surely lead the market, since all the digital technologies using cloud computing. So, the prospects are bright. Huge opportunities ahead for cloud computing engineers

According to research sponsored by Microsoft, and conducted by IDC in 2012, spending on public and private IT cloud services will generate nearly 14 million jobs worldwide from 2011 to 2015. 

And according to the 2012 Gartner CIO Agenda Report, the top three priorities for that year were analytics and business intelligence, mobile technologies, and cloud computing.

 Read more: Learn Cloud
  • Regardless of the industry, the technological transformations have been astounding, with all things now social, mobile, and cloud computing, just to name a few tech fields.
  • And what's been cool to watch is how these technologies have helped to innovate the very talent-acquisition and talent-management software systems that are used to recruit, hire, onboard, and develop tech pros like you. 
  • These technologies are all about getting to the "short list" of qualified applicants faster and more accurately, as well as managing more accurately, faster, and better all the employee life-cycle data.
  • Cloud computing hasn't completely replaced legacy ERP software systems like Oracle or SAP but there's a reason Oracle and SAP have been buying up the cloud-based companies that have gotten the formula right. It's why Workday, a totally cloud-based human capital management platform, is taking on the big boys by going public as well this year.

Promising Careers

  1. Cloud Computing
  2. Robotics
  3. Internet of Things
  4. Genetic Engineering
  5. Mobile Technologies
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