ocr: TABLE1.0 Object-Relational Features Watrix Feature informix- IBM DB2 Oracles Universal Server Universal Database Extensible type. system res Yes Yes user-celined; types, or UDTS) Support for: strangtyping Yes Kes Yes Supportfor hierarchies o ypes, Yes,singe inheritance or narned. No,muatiple onhertance Nocinge inhentance and mhortance row typos and typod ablos coming comingt n 8 Data.replication: support forUOTs Nor planned Nas planned User-cofined runctions: UDES) es Yes Yes Furction owericadiog Les Yos MYos Function.rasolution basad on. Yes Yes Yes muitiple attributes Extensible incoing syst ...