ጀማሪ
English
SQL for Data Analysis
Query and analyze data confidently with SQL
አሰልጣኝ፦ Robert Wallace
ስለዚህ ኮርስ
SQL is the most in-demand data skill across every industry. This course teaches SQL fundamentals through joins, aggregations, and subqueries using realistic business datasets.
የሚማሩት
- Write SELECT queries with filtering and sorting
- Join multiple tables to answer real questions
- Use aggregate functions and GROUP BY effectively
- Write subqueries and common table expressions
ቅድመ ሁኔታዎች
- No prior SQL experience required
የኮርሱ ይዘት
4 ክፍሎች • 10 ትምህርቶችA quick orientation before diving into SQL for Data Analysis.
Course Introduction and Roadmap
ቅድመ እይታ
7:00
Setting Up Your Environment
ቅድመ እይታ
9:00
How This Course Works
The main skills you will build in this course.
Write SELECT queries with filtering and sorting
10:00
Join multiple tables to answer real questions
11:00
Use aggregate functions and GROUP BY effectively
12:00
Write subqueries and common table expressions
13:00
Apply what you learned to realistic exercises.
Guided Project: SQL for Data Analysis
15:00
Independent Challenge Exercise
Course Recap and Next Steps
6:00
የተማሪዎች ግምገማዎች
ይህን ኮርስ ለመገምገም ይመዝገቡ።
እስካሁን ምንም ግምገማ የለም።
