Home›Browse›H2🌐EnglishEnglishDeutschEspañolFrançaisItalianoNederlandsPortuguêsSvenskaРусский한국어中文日本語EntityQ1562670· pop 12· linked from 47 articlesH2Sign in to saveAlso known as Hypersonic 2, H2 Database Enginerelational database management systemAvailable in 12 languagesEspañolFrançaisDeutsch中文日本語РусскийItalianoCzechKazakhMalay한국어via Wikidata sitelinks · CC0