In the context of Azure Synapse Studio, when utilizing the integrated notebook experience, it becomes straightforward to transfer data between dedicated SQL pools and Apache Spark pools without the need for import statements. This is because the integrated notebook is designed to streamline data workflows and seamlessly facilitate communication between different services within Azure Synapse.
The environment is pre-configured with the necessary libraries and connections, allowing users to leverage built-in features directly for data manipulation and transfer. This eliminates the need for additional import statements that would otherwise be required in standalone scripts or programming environments.
The other choices present scenarios where additional configurations or specific codes might be required, thus making the import statements necessary in those cases. Using the integrated notebook simplifies the process, making it an efficient choice for data engineers working on Azure Synapse projects.