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Albums Above the Average Track Count (CTE)

intermediate~6 min25 pts
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Problem

Using a CTE, compute each album's track count, then return only albums whose track count exceeds the average track count across all albums.

Return AlbumId, Title, and TrackCount, ordered by TrackCount descending (ties broken by AlbumId ascending).

Schema: Album

ColumnType
AlbumIdINTEGER (Primary Key)
TitleTEXT

Schema: Track

ColumnType
TrackIdINTEGER (Primary Key)
AlbumIdINTEGER (Foreign Key -> Album.AlbumId)
CTEaggregation
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Topfolio

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  • Data Analyst vs Data Engineer vs Data Scientist

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  • Volume Pricing
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company

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