This topic provides answers to some frequently asked questions about deployment.
🗃️ Data Migration
📄️ Privilege FAQ
Why is the error message "no permission" still reported even after the required role has been assigned to a user?
📄️ Data lake-related FAQ
This topic describes some commonly asked questions (FAQ) about data lake and provides solutions to these issues. Some metrics mentioned in this topic can be obtained only from the profiles of the SQL queries. To obtain the profiles of SQL queries, you must specify set enable_profile=true.
This topic provides answers to some frequently asked questions about SQL.
📄️ query_dump interface
This topic describes how to use the query_dump interface to obtain the details of an SQL query and its related information.
📄️ Other FAQs
This topic provides answers to some general questions.