I imagine they mean SQL to unload from whatever SQL storage engine out to blob(s3,azure,etc), HDFS or local-file system. COPY INTO s3://mybucket/foobar/ from (

I imagine they mean SQL to unload from whatever SQL storage engine out to blob(s3,azure,etc), HDFS or local-file system. COPY INTO s3://mybucket/foobar/ from (select a, b, c from ...);