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Given a table Products with columns ( id , name, price, QTY ) , which of the following statements is TRUE? CREATE VIEW vTest AS

Given a table Products with columns (id, name, price, QTY), which of the following statements is TRUE?
CREATE VIEW vTest AS SELECT name, price FROM Products;
INSERT INTO vTest VALUES ('iphone',3500);
The INSERT statement will fail since the vTest view is non-updatable
CREATE VIEW vTest AS SELECT name, price FROM Products WHERE price >10;
INSERT INTO vTest VALUES ('iphone',3500);
The INSERT statement will run successfully since the vTest view is updatable.
CREATE VIEW vTest AS SELECT * FROM Products WHERE QTY >0;
INSERT INTO vTest VALUES ('laptop',1200,5);
The INSERT statement will run successfully since the vTest view is updatable.
CREATE VIEW vTest AS SELECT name, price *0.9 AS discounted_price FROM Products;
INSERT INTO vTest VALUES ('headphones',50);
The INSERT statement will run successfully since the vTest view is updatable.
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