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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

APPIAN, PEGA, Oracle BPM Tools-Career Options

Gartner recently broadened the definition of BPM, recasting it as a management practice that provides for governance of a business's process environment toward the goal of improving agility and operational performance. Business Process Management This more holistic view offers a structured approach for optimizing processes and takes into account the software tools discussed above as well as an organization's methods, policies, metrics, and management practices. According to Gartner, BPM is about becoming a process-managed organization, which requires the following disciplines (in addition to Information Technology. Appian BPM is a business process management solution that can help users to manage work automation, business processes and social collaboration across the enterprise for customers, employees, and systems. General Skills Need for a BPM developer BPMN  JavaScript  SQL  HTML  CSS  SOAP  Web services standards  XML  XPATH  XSLT  LDAP/AD