Find the ids of all students who were taught

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Reference no: EM133694403

1-Write the following queries in SQL, using the university schema. (We suggest you actually run these queries on a database, using the sample data that we provide on the web site of the book, db-book.com. Instructions for setting up a database, and loading sample data, are provided on the above web site.)

a- Find the titles of courses in the Comp. Sci. department that have 3 credits.

b- Find the IDs of all students who were taught by an instructor named Einstein; make sure there are no duplicates in the result.

Reference no: EM133694403

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