exchange broker options

common/src/proto/komp_ac.table_definition.rs

@@ -458,6 +458,11 @@ pub struct TableDetail {
     /// ProfileTreeResponse.Table.profile_name.
     #[prost(string, tag = "11")]
     pub profile_name: ::prost::alloc::string::String,
+    /// True when the physical table contains at least one row, including a
+    /// soft-deleted row. Populated tables are append-only: PutTableDefinition is
+    /// no longer available, while AddTableColumns remains available.
+    #[prost(bool, tag = "12")]
+    pub has_data: bool,
 }
 /// Server-owned behavior for one logical column returned in table details.
 #[derive(Clone, PartialEq, Eq, Hash, ::prost::Message)]