Create a row function and explain its purpose

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Reference no: EM13760272

Use DB 1SQLFUN2007 has table needed MyMovies along with the single column tables of the movies of my movies for cross join

1. Create a row function and explain its purpose.

2. Create some summarizing data and explain its purpose.

3. Create a cross join and explain its purpose.

Reference no: EM13760272

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