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14 Top Data Pipeline Key Terms Explained

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 Here are some key terms commonly used in data pipelines 1. Data Sources Definition: Points where data originates (e.g., databases, APIs, files, IoT devices). Examples: Relational databases (PostgreSQL, MySQL), APIs, cloud storage (S3), streaming data (Kafka), and on-premise systems. 2. Data Ingestion Definition: The process of importing or collecting raw data from various sources into a system for processing or storage. Methods: Batch ingestion, real-time/streaming ingestion. 3. Data Transformation Definition: Modifying, cleaning, or enriching data to make it usable for analysis or storage. Examples: Data cleaning (removing duplicates, fixing missing values). Data enrichment (joining with other data sources). ETL (Extract, Transform, Load). ELT (Extract, Load, Transform). 4. Data Storage Definition: Locations where data is stored after ingestion and transformation. Types: Data Lakes: Store raw, unstructured, or semi-structured data (e.g., S3, Azure Data Lake). Data Warehous...

Skills needed for NoSQL Data engineer

The following Skills are needed to become successful NoSQL data engineer.

Skills for NoSQL engineers
NoSQL Skills
Skills You Need to Become NoSQL Developer
  • 3 + years of practical experience with distributed data analysis systems using parallel processes such as Hadoop.
  • Experience working with batch processing/ real-time systems using various open source technologies like Solr, Hadoop, NoSQL, Spark, Hive, etc.
  • Knowledgeable about data modeling, data access, and data storage techniques
  • Experience in Linux or similar system is preferred
  • Experience on MySQL, NoSQL and storage software is a plus
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