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Always use prepared statements to prevent SQL injection attacks. Conclusion

As artificial intelligence (AI) grows, vector databases have become crucial. They store data as vector embeddings (numerical representations of text, images, or audio) and are essential for Retrieval-Augmented Generation (RAG) in AI applications. Chroma, Qdrant, Milvus. 3. Essential SQL Keywords and Concepts Always use prepared statements to prevent SQL injection

Databases have evolved to handle different types of data, ranging from rigid tables to unstructured documents. A. Relational Databases (RDBMS) Chroma, Qdrant, Milvus

Software (like MySQL, PostgreSQL , or MongoDB ) that interacts with users and applications to capture and analyze data. such as documents

This article explores the fundamental concepts, types of database management systems (DBMS), key SQL keywords, and emerging trends in database technology. 1. What is a Database (DB) and Why It Matters

NoSQL databases provide a mechanism for storage and retrieval of data modeled in means other than tabular relations, such as documents, graphs, or key-value pairs. They are highly scalable.