Question: Q6. Write the relational algebra expression for the following queries I. Find all tuples from player relation for which country is Pakistan II. Select

Q6. Write the relational algebra expression for the following queries I. Find

Q6. Write the relational algebra expression for the following queries I. Find all tuples from player relation for which country is Pakistan II. Select all the tuples for which runs are greater than or equal to 15000. III. List all the countries in Player relation.

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