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ℹ️ About
🔒 Access control methods
🎛️ Access Controls
🔗 API
📝 Applications of data
🧑 Business resource consideration
👀 Data can be
🌊 Data Flow Diagram
📋 Data Formats
📜 Data legislation standards
🔁 Data Processing
✨ Data to information
👆 Data types
🖥️ Electronic vs Paper
🌴 Entities, attributes and relationships
⛓ Entity Relationship modelling (ERD)
👇 Flat files
🍞 Functions of data
👑 Hierarchical Data Model
📶 Network Data Model
🎬 Presenting and Visualising data
🔎 Queries
💼 Sources of data for organisations
🗄️ Storing data
🏗️ Structure
💳 Supermarket loyalty cards
🤳 Using data
✅ Validation and Verification
❓ What is data?

🔎 Queries

Queries allow us to extract specific information

Last updated on 12/2/2022 by Nayan Patel

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💼 Sources of data for organisations »

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