class PARAMETER_HDL Ancestors STRING_HDL Descendants DATABASE_DYN_CHANGE [G -> DATABASE create default_create end] DATABASE_DYN_SELECTION [G -> DATABASE create default_create end] DB_DYN_CHANGE DB_DYN_SELECTION Clients PARAMETER_HDL Suppliers ARRAY [G] ARRAYED_LIST [G] BOOLEAN HASH_TABLE [G, H -> HASHABLE] INTEGER_32 PARAMETER_HDL STRING_8 STRING_HDL