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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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7 Amazing Ideas to Make Resume for First Job

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Resume writing is a skill. Out of a thousand applications, only a few would shortlist for the next process. Here are my ideas to provide in your resume before you send it out.


7 Top Resume Ideas Worth to Read

Resume format

How to make resume format
  • Give Mobile number and E-mail on the top of your resume.
  • Use MS-word to format it.
  • Organize information using bullets wherever the need.
  • Check Spell and Grammar.
  • Two pages are ideal for any type of job.

7 Amazing ideas

Detailed resume ideas
  1. Provide genuine-experience.
  2. Transferable skills such as Public-speaking, Customer-communication - good to mention.
  3. Provide previous experience in reverse order - last-in-first.
  4. Keep educational qualification after the experience.
  5. No need to mention weaknesses.
  6. Add awards you received during your employment.
  7. Not required salary details.

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