university of maryland computer science
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Get it written →Please help me to write this code following the data table I update below 1. Determine the Appropriate Function and Write a QUERY: ─ Find the table that has a column with the duration of songs (Hint: DJs database). ─ Look at the Song Durations and break the data in groups, then write a CASE that will show your categorization. ─ Example CASE on Grades: CASE Grades When > 90 Then ‘A’ When > 80 Then ‘B’ When > 70 Then ‘C’ Else ‘D’ 2. Determine the Appropriate Function and Write a QUERY: ─ Rewrite Problem 1, using DECODE.
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