Renaming flex table should rename keys table as well
There is slightly awkward behaviour of flex table keys table.
Keys table is being created together with flex table, with name
When flex table is being moved to other schema, keys table is being moved as well. This is correct.
When flex table is being renamed, keys table is not being renamed.
That leads to rather awkward behaviour when you will rename flex table and move to other schema.
Please ask development to rename keys table together with renaming flex table.