DSO552
Showing all 5 results
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DSO552 Week 1-Introduction to SQL
30.00 $ Add to cart -
DSO552 Week 2-SQL JOINs and Data Aggregation
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DSO552 Week 4-Data Aggregation in SQL
30.00 $ Add to cart -
DSO552 Week 5-Subqueries, Views, and Data Cleaning in SQL
30.00 $ Add to cart -
DSO552 Week 6-Data Cleaning and Window Functions in SQL
30.00 $ Add to cart
Showing all 5 results
