To understand the importance of SQL, consider a business that stores customer and sales data in a database. Without SQL, accessing specific information such as total sales for a particular month or customers from a specific region would be extremely difficult. SQL acts as the bridge between raw data and actionable insights.

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Courses Title
3. Introduction to SQL & T-SQL
Language
Not specified
Course Level
Intermediate
Reviews
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Duration
15m
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Yes
Start Time
19 Apr, 2026
Instructor
ife.iakinbiola
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