SELECT..INTO comes to Azure SQL Data Warehouse
发布日期：三月 15, 2017
You can now use SELECT..INTO in your SQL code when you want to persist the results of a SELECT statement into a table.
The SELECT..INTO syntax is streamlined. With very little effort, your results will be stored in a round_robin clustered columnstore. From there, you can conduct further analysis as required. Azure SQL Data Warehouse also continues to support CREATE TABLE AS SELECT (CTAS).
CTAS affords greater control on the structure of the resulting table but requires a little more effort on your part. To compare SELECT..INTO to CTAS, please refer to the recent blog post and product documentation, which highlight the differences between these approaches.