LiteCollectionTUpdateMany(ExpressionFuncT, T, ExpressionFuncT, Boolean) Method

Update many document based on merge current document with extend expression. Use your class with initializers. Eg: col.UpdateMany(x => new Customer { Name = x.Name.ToUpper(), Salary: 100 }, x => x.Name == "John")

public int UpdateMany(
	Expression<Func<T, T>> extend,
	Expression<Func<T, bool>> predicate
)