"Comics" Is Hard: Alternative Databases
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Given at Developer Day Boston on August 15th
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"Comics" Is Hard: Alternative Databases
- 1. “Comics” Is Hard: Alternative Databases Ben Scofield – Viget Labs 1
- 3. Biology 3
- 4. Linnean taxonomy 4
- 5. Kingdom Animalia Phylum Chordata Class Mammalia Order Carnivora Family Felidae Genus Panthera Species tigris flickr: pandiyan 5
- 6. Animalia Chordata Mammalia Carnivora Felidae Panthera tigris flickr: pandiyan 5
- 7. kingdom phylum class genus family order species organism 6
- 8. Problem The levels are imaginary 7
- 9. subphylum kingdom phylum class superclass subclass subfamily suborder superorder genus family order subgenus superfamily subspecies species organism variety 8
- 10. subphylum kingdom phylum class ? superclass subclass subfamily suborder superorder genus family order subgenus superfamily subspecies species organism variety 8
- 11. subspecies taxon taxon taxon species organism variety 9
- 12. Species flickr: cpurrin1 10
- 15. 12
- 16. 13
- 17. flickr: niznoz 14
- 18. Numerical taxonomy 15
- 19. Cladistics 16
- 20. taxon clade taxon organism 17
- 21. Problem Cladistics is historical and counter-intuitive 18
- 22. flickr: goellnitz 19
- 23. flickr: goellnitz pcoin 19
- 24. The Challenge Unclear, imprecise domain 20
- 25. comics 21
- 26. publisher title issue 22
- 27. 23
- 28. publisher imprint title issue 24
- 29. 25
- 30. publisher imprint title issue volume 26
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- 33. 28
- 34. 29
- 35. publisher imprint title issue volume trade 30
- 36. 31
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- 40. 33
- 41. 33
- 42. publisher imprint title issue volume variant trade 34
- 43. 35
- 44. 35
- 45. 36
- 46. 36
- 47. name publisher imprint title issue volume variant trade 37
- 48. 38
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- 51. 39
- 52. 39
- 53. name publisher imprint title ? issue nested set? volume variant trade 40
- 54. 41
- 55. 42
- 56. imprint ?!?! publisher title name issue storyline volume nested set? variant trade 43
- 57. science fiction noir horror genres? independent Martial Arts historical Pirate superhero 44
- 58. imprint publisher @#&*! title name genre issue volume nested set? storyline variant trade 45
- 60. Alternatives databases unite! #?forben flickr: ikhnaton2 47
- 62. Key-Value 49
- 63. Redis Tokyo Cabinet Project Voldemort Cassandra* 50
- 64. require "rubygems" require "tokyocabinet" include TokyoCabinet bdb = BDB::new # B-Tree database; keys may have multiple values bdb.open("casket.bdb", BDB::OWRITER | BDB::OCREAT) # store records in the database, allowing duplicates bdb.putdup("key1", "value1") bdb.putdup("key1", "value2") bdb.put("key2", "value3") bdb.put("key3", "value4") # retrieve all values p bdb.getlist("key1") # => ["value1", "value2"] # range query, find all matching keys p bdb.range("key1", true, "key3", true) # => ["key1", "key2", "key3"] http://www.igvita.com/2009/02/13/tokyo-cabinet-beyond-key-value-store/ 51
- 65. Biology x Comics x 52
- 66. Configuration ✓ Caching ✓ Translations ✓ 53
- 67. 54
- 68. Document 55
- 69. 56
- 70. { 'name':'Ben Scofield', 'adjective':'awesomesauce' } { 'name':'Magic Pony', 'description':'It is a *lie*!' } 57
- 71. Biology ✓ Comics x 58
- 72. { 'kingdom':'Animalia', ‘phylum’:‘Chordata’, ‘subphylum’:‘Vertebrata’, ‘class’:‘Mammalia’, ‘subclass’:‘Eutheria’, ‘order’:‘Carnivora’, ‘family’:‘Felidae’, ‘subfamily’:‘Panthernae’, ‘genus’:‘Pantera’, ‘species’:‘tigris’, ‘name’:‘Wanda’ } 59
- 73. Graph 60
- 74. AllegroGraph Java Java / Lisp 61
- 77. flickr: 9948354@N08 64
- 78. Biology ✓ Comics ✓ 65
- 79. Animalia ... Felidae subfamilyof genusof Panthernae genusof Panthera speciesof tigris member 001 age name weight 3 Wanda 300 66
- 80. Animalia ... Felidae subfamilyof genusof Panthernae genusof Panthera species speciesof type tigris 010 name tigris member 001 age name weight 3 Wanda 300 66
- 81. Group IV orderof Picornavirales familyof Picornaviridae genusof Rhinovirus speciesof human rhinovirus A member 002 67
- 82. class Mammalia Group IV group orderof orderof Carnivora Picornavirales familyof familyof Felidae Picornaviridae subfamilyof Panthernae genusof genusof genusof Panthera Rhinovirus speciesof speciesof human tigris rhinovirus A member member 001 002 68
- 83. DC imprintof titleof DC Universe Green titleof 001 Lantern nameof genreof volumeof genreof Volume 1 Sci Fi Superhero genreof issueof genreof 002 precedes Issue #2 number coverof #1 003 69
- 84. require 'neo4j' Neo4j::Transaction.run do dc = Neo4j::Node.new dc[:name] = 'DC' dc_universe = Neo4j::Node.new dc_universe[:name] = 'DC Universe' dc.relationships.outgoing(:imprints) << dc_universe rel = dc.relationships.outgoing(:imprints).first rel[:started] = 1980 vol1 = Neo4j::Node.new vol1[:started] = 1941 vol1[:ended] = 1949 vol1[:name] = 'Green Lantern' dc.relationships.outgoing(:titles) << vol1 dc_universe.relationships.outgoing(:titles) << vol1 # ... end 70
- 86. 72
- 87. 72
- 88. post tag document id { 'title':'Post Title' 'content':'Hello!' 'comments':["First!"] } 73
- 89. 74
- 90. search user accounts and whatnot { 'name':'...' 'attr1':'...' 'attr7':'...' } 75
- 91. Thank You ben scofield - @bscofield http://benscofield.com http://www.viget.com/extend http://www.speakerrate.com/bscofield 76