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Detail of businesspeople hands working on EMail Marketing schema (selective focus)
This technical infographic compares OLTP (Online Transaction Processing) and OLAP (Online Analytical Processing) database systems side by side, covering purpose, query types, data volume, response speed, typical users, system examples, and table structure (normalized 3NF schema vs. star schema). It also includes a data pipeline flow diagram (OLTP ETL Warehouse BI) and a key metrics comparison bar. All labels, headings, and explanatory text are written in Spanish, making it ideal for Spanish speaking students, educators, and professionals. Designed on a clean light background (#FAFAF8) with a cohesive two-color palette, this reference card suits courses, presentations, study guides, and educational slide decks on engineering, database design, and business intelligence.
star schema tech concept.A type of database schema used in data warehousing, where data is stored in fact tables connected to dimension tables.
On top of the notebook and clipboard is a wordbook and pen with the word DWH written on it. It means Data WareHouse.
Detail of businesspeople hands working on EMail Marketing schema (selective focus)

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