DROP-FILE
DROP-FILE​
Name​
DROP FILE
Description​
This statement is used to delete an uploaded file.
grammar:
DROP FILE "file_name" [FROM database]
[properties]
illustrate:
- file_name: file name.
- database: a db to which the file belongs, if not specified, the db of the current session is used.
- properties supports the following parameters:
catalog: Required. The category the file belongs to.
Example​
-
Delete the file ca.pem
DROP FILE "ca.pem" properties("catalog" = "kafka");
Keywords​
DROP, FILE
