Question: Database Mangment For this problem, you will write two relational algebra queries that each show all information in the ships table. For the first query,
Database Mangment

For this problem, you will write two relational algebra queries that each show all information in the ships table. For the first query, use the projection operator. For the other query, do not use the projection operator. Include a Screenshot for each query. You may use any the following operators, but not necessarily all, in your expression: projection. (2 pts) Screenshot file: problem1a.png
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