The EnsureCreated() method in Entity Framework Core can be used to create the database schema based on the current model without applying any migrations. This command is useful in scenarios where you want to synchronize the database schema with the model without running any migrations, such as in development environments or for quickly setting up a new database.

Handling database schema conflicts in a collaborative project involves carefully analyzing the differences in migrations between branches. Resolving conflicts manually by analyzing the differences in migrations allows developers to understand the changes made in each branch and resolve conflicts accordingly. Reverting one branch's migrations may lead to loss of changes and is not a recommended approach. Applying all migrations from both branches sequentially can result in conflicts and inconsistencies in the database schema. Using a database schema comparison tool to identify and resolve conflicts provides a systematic approach to resolving conflicts by highlighting differences in the database schema between branches.

LINQ to Entities enables developers to query data from a database using LINQ syntax. This allows for a more intuitive and readable way of interacting with the database compared to writing raw SQL queries. It abstracts the underlying SQL queries and provides a more object-oriented approach to data access in Entity Framework.

LINQ to Entities translates LINQ queries into SQL queries, allowing it to handle complex queries involving joins and groupings efficiently. This translation ensures that the logic written in LINQ is converted into SQL statements that can be executed directly against the database, enabling optimal performance and leveraging the database engine's capabilities for handling joins and groupings.

Deferred execution in LINQ to Entities means that the query is not executed immediately when it's defined but rather delayed until the results are actually needed. This allows for more flexibility and efficiency in query execution, as it postpones the database operation until the data is required, potentially reducing unnecessary database calls and improving overall performance.

Navigation properties in LINQ to Entities enable developers to traverse relationships between entities, allowing for seamless navigation across related data within the entity framework model. By utilizing navigation properties, developers can easily access related entities and include them in queries, facilitating efficient data retrieval and manipulation in LINQ to Entities queries.

LINQ to Entities optimizes query performance with large datasets primarily through deferred execution. Deferred execution means that queries are not executed until the result is actually needed, allowing for optimizations such as query composition and only fetching the necessary data from the database. This approach helps reduce the amount of data transferred between the database and the application, leading to improved performance especially with large datasets.

One of the limitations of LINQ to Entities in terms of translating C# functions into SQL is that some C# functions may not have direct equivalent representations in SQL. This can lead to issues where certain operations or functions used in LINQ queries cannot be translated to SQL, resulting in errors or unexpected behavior. Developers need to be aware of these limitations and carefully design queries to avoid such issues.

Entity Framework handles the translation of LINQ queries into SQL queries by performing this translation at runtime. This means that LINQ queries are converted into equivalent SQL queries dynamically when they are executed against the database. This approach provides flexibility as it allows for dynamic query generation based on the LINQ expressions used, enabling the construction of complex queries tailored to specific requirements.

The correct answer is Load(). In Entity Framework, the Load() method is used to explicitly load related data into the context. It is particularly useful when lazy loading is disabled or when you want to load related data eagerly.