SQL ද? NoSQL ද? - SQL (Relational DBs) vs NoSQL (Non-relational DBs) [In Sinhala]

අද අපි කතා කරන්නේ ඉතාම වැදගත් මාතෘකාවක්. ඒ SQL සහ NoSQL databases ගැන.

00:00 Intro
00:27 Bridge
01:07 SQL vs NoSQL
02:17 Relational Databases vs Non-relational Databases
04:38 Differences
04:48 Structured vs Unstructured
10:27 Relationships
13:03 Joins
15:41 Data Duplication
17:30 ACID Properties
19:06 CAP Theorem
20:07 Data Querying
22:48 Index
25:45 CDC Streaming
30:23 Data Retrieval Speed
31:33 High-Volume Data
32:08 Scalability
33:29 Summary
35:32 My Recommendations
38:08 Firebase sub-collections and collection groups
39:54 Final Summary

References:
https://www.oreilly.com/library/view/...

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