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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...
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Payment Cards Complete List

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In this post, I have shared top payment cards, which are alternatives to money. The list is Credit, Debit, Fleet, Co-branded, Contactless cards.   Types of Plastic cards Many plastic cards are present to carry out financial transactions. The purpose is to buy items within the limit prescribed by banks to the cardholder. Two types of cards in this category are Magnetic-stripe and Chip cards. Credit cards In today's world, all banks issue credit cards with CHIP and PIN. After entering the PIN by the cardholder, the transaction kicks in for further processing. Types of Credit cards Security deposited cards: The cardholder should pay some front money to get this type of card. When the cardholder goes unpaid, then the card issuer pay from it. Credit Union Cards : The private Credit Union owners issue these cards. They usually charge less than what banks will. Pre-paid cards: They technically equal to Debit cards. They pre-loaded with a certain amount. You can use the cards unt...
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