H2

relational database management system
Organization database_management_system Q1562670
Press Enter · cited answer in seconds

H2

Summary

H2 is a database management system[1]. H2 draws 38 Wikipedia views per month (database_management_system category, ranking #15 of 40).[2]

Key Facts

  • H2 is the creator of Thomas Mueller[3].
  • H2 was influenced by HSQLDB[4].
  • H2's instance of is recorded as database management system[5].
  • H2's instance of is recorded as open-source software[6].
  • H2's instance of is recorded as software project[7].
  • HSQLDB is named after H2[8].
  • H2's logo image is recorded as H2 logo.png[9].
  • H2's developer is recorded as Thomas Mueller[10].
  • H2's copyright license is recorded as Eclipse Public License 1.0[11].
  • H2's copyright license is recorded as Mozilla Public License, version 2.0[12].
  • H2's programmed in is recorded as Java[13].
  • H2's operating system is recorded as cross-platform[14].
  • H2's software version identifier is recorded as 1.4.197[15].
  • H2's software version identifier is recorded as 1.4.199[16].
  • H2's software version identifier is recorded as 1.4.200[17].
  • H2's software version identifier is recorded as 1.4.188[18].
  • H2's software version identifier is recorded as 1.4.190[19].
  • H2's software version identifier is recorded as 1.4.191[20].
  • H2's software version identifier is recorded as 1.4.192[21].
  • H2's software version identifier is recorded as 1.4.193[22].
  • H2's software version identifier is recorded as 1.4.194[23].
  • H2's software version identifier is recorded as 1.4.195[24].
  • H2's software version identifier is recorded as 1.4.196[25].
  • H2's software version identifier is recorded as 1.4.198[26].
  • H2's software version identifier is recorded as 2.0.202[27].

Body

Founding

+2005-12-14T00:00:00Z marks the founding of H2[28].

Why It Matters

H2 draws 38 Wikipedia views per month (database_management_system category, ranking #15 of 40).[2] H2 has Wikipedia articles in 11 language editions, a strong signal of global cultural recognition.[29] H2 is known by 3 alternative names across languages and contexts.[30]

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [5] . wikidata.org.
  2. [6] . wikidata.org.
  3. [7] . wikidata.org.
  4. [8] . wikidata.org.
  5. [9] . wikidata.org.
  6. [3] . wikidata.org.
  7. [10] . wikidata.org.
  8. [11] . h2database.com. Retrieved . h2database.com. Provenance: wikidata.org.
  9. [12] . h2database.com. Retrieved . h2database.com. Provenance: wikidata.org.
  10. [13] . wikidata.org.
  11. [14] . wikidata.org.
  12. [15] . h2database.com. Retrieved . h2database.com. Provenance: wikidata.org.
  13. [16] . h2database.com. Retrieved . h2database.com. Provenance: wikidata.org.
  14. [17] . h2database.com. Retrieved . h2database.com. Provenance: wikidata.org.
  15. [18] . github.com. Retrieved . github.com. Provenance: wikidata.org.
  16. [19] . github.com. Retrieved . github.com. Provenance: wikidata.org.
  17. [20] . github.com. Retrieved . github.com. Provenance: wikidata.org.
  18. [21] . github.com. Retrieved . github.com. Provenance: wikidata.org.
  19. [22] . github.com. Retrieved . github.com. Provenance: wikidata.org.
  20. [23] . github.com. Retrieved . github.com. Provenance: wikidata.org.
  21. [24] . github.com. Retrieved . github.com. Provenance: wikidata.org.
  22. [25] . github.com. Retrieved . github.com. Provenance: wikidata.org.
  23. [26] . github.com. Retrieved . github.com. Provenance: wikidata.org.
  24. [27] . github.com. Retrieved . github.com. Provenance: wikidata.org.
  25. [28] . h2database.com. h2database.com. Provenance: wikidata.org.
  26. [4] . hsql.sourceforge.net. hsql.sourceforge.net. Provenance: wikidata.org.

Class ancestry

  1. [1] . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [29] . Wikidata sitelinks. wikidata.org.
  3. [30] . Wikidata aliases. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). H2. Retrieved April 5, 2026, from https://4ort.xyz/entity/h2-q1562670
MLA “H2.” 4ort.xyz Knowledge Graph, 4ort.xyz, 5 Apr. 2026, https://4ort.xyz/entity/h2-q1562670.
BibTeX @misc{4ortxyz_h2-q1562670_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{H2}}, year = {2026}, url = {https://4ort.xyz/entity/h2-q1562670}, note = {Accessed: 2026-04-05}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): H2 — https://4ort.xyz/entity/h2-q1562670 (retrieved 2026-04-05)

Canonical URL: https://4ort.xyz/entity/h2-q1562670 · Last refreshed: