Crab and Cherry Tomato Fettuccine

Name: Crab and Cherry Tomato Fettuccine
Ingredients: Kosher salt; 1 pound fettuccine; 3 tablespoons extra-virgin olive oil; 2 shallots, chopped; 1 clove garlic, smashed and peeled; 1/2 cup dry white wine; Two 14-ounce cans cherry or baby Roma tomatoes; 1/2 teaspoon dried oregano; 1 cup jumbo lump crabmeat, picked through for shells; 4 tablespoons (1/2 stick) unsalted butter, at room temperature; 1 1/4 cups freshly grated Parmesan, plus more for serving; Torn basil leaves, for garnish, optional