Skip to main content Module view Copy item path Source oneof CellView Typed scalar for one row cell. Mirrors every column kind supported by
KvSchema. Servers MUST always set kind; clients MUST treat a missing
kind as a protocol error rather than as NULL. ColumnView One column of a registered Table. IndexView Secondary index declared on a Table. ListValueView Ordered list of scalar cells. Used for List<...> columns. Elements must
all carry the same inner kind (Int64, Float64, Boolean, or Utf8). NullView Explicit NULL marker for SQL NULL cells. Distinct from a Cell whose
kind oneof is unset - that indicates a malformed wire message, not NULL. QueryRequestView Ad-hoc SQL statement. QueryResponseView Result set from Query. RowView Typed row. cells[i] aligns with column[i] in the parent message. SubscribeRequestView Stream every batch whose rows match where_sql. SubscribeResponseView Rows from one atomic ingest batch that matched the subscriber’s predicate. TableView Server-registered table. TablesRequestView Discovery request; currently has no parameters. TablesResponseView Describes every table registered in the server-side KvSchema.