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YouTubeGate Smashers
Understand Cross Join in #sql #join #dbms #interview #cse #it
In this video, we explain Cross Product (Cross Join) in SQL using the simplest logic — multiplication. You’ll learn why every SQL join internally starts with a cross product, how columns are added, and how rows are multiplied. This concept is extremely important for understanding joins deeply and confidently. Perfect for beginners and ...
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