Graph Applications for the Enterprise, FAST - David Colebatch @ GraphConnect NY 2013

1. Graph

2. Applications

3. for

4. the

5. Enterprise,

6. FAST David

7. Colebatch

10. @dcolebatch dc@xnlogic.com

14. Wednesday, 6 November, 13

15. Who

16. Are

17. We? • Toronto-based Graph Database services company • Partner with Neo Technology • Organizers of GraphTO GraphTO • Authors of the popular Pacer gem, an extensible graph traversal library David

18. Colebatch

21. dc@xnlogic.com

25. @dcolebatch Wednesday, 6 November, 13

26. Enterprise

27. Application

28. Examples David

29. Colebatch

32. dc@xnlogic.com

37. CRM P ERccounting A MRP PLM MDM AMDB CMDB Wednesday, 6 November, 13 Inventory Excel

38. MRP PLM MDM CRM P ERccounting A AMDB CMDB Wednesday, 6 November, 13 Inventory Excel

39. The

40. Zone

41. of

42. SQL

43. Adequacy SQL database Performance Requirement of application Data complexity Wednesday, 6 November, 13

44. The

45. Zone

46. of

47. SQL

48. Adequacy SQL database Performance Requirement of application Data complexity Wednesday, 6 November, 13

49. The

50. Zone

51. of

52. SQL

53. Adequacy SQL database Requirement of application Performance Salary List ERP CRM Data complexity Wednesday, 6 November, 13

54. The

55. Zone

56. of

57. SQL

58. Adequacy Social SQL database Requirement of application Geo Performance Salary List Network / Cloud Management ERP MDM CRM Data complexity Wednesday, 6 November, 13

59. The

60. Zone

61. of

62. SQL

63. Adequacy Social SQL database Requirement of application Geo Performance Salary List Network / Cloud Management ERP MDM CRM Data complexity Wednesday, 6 November, 13

64. Configuration

65. Management Wednesday, 6 November, 13

66. Configuration

68. Configuration

70. Configuration

72. Enterprise

73. Application

74. #fails David

75. Colebatch

78. dc@xnlogic.com

83. Enterprise

84. Application

85. #fails Often CRUD Only • • One screen for each record type UI maps to table structure • ...or rather, is constrained by the table structure David

86. Colebatch

89. dc@xnlogic.com

94. Enterprise

95. Application

96. #fails Relationships to one-degree • • • “This thing is related to that thing” Slow to traverse relationships Inhibits discovery by serendipity David

97. Colebatch

100. dc@xnlogic.com

105. Configuration

107. So

108. what’s

109. the

110. solution? David

111. Colebatch

114. dc@xnlogic.com

119. David

120. Colebatch

123. dc@xnlogic.com

128. Manager/Client:

130. “But

131. it’s

132. new...” • Only 32% of software projects considered successful • • 44% are considered “challenged” 24% never get completed • 50% for project $1mil David

133. Colebatch

136. dc@xnlogic.com

141. Gather Requirements Deﬁne Data Model Deﬁne Security Constraints Iterate! Develop Business Logic Implement API Implement UI Test Training Acceptance. Go/No Go David

142. Colebatch

145. dc@xnlogic.com

151. Colebatch

154. dc@xnlogic.com

160. Colebatch

163. dc@xnlogic.com

168. So

169. what’s

170. the

171. solution? David

172. Colebatch

175. dc@xnlogic.com

180. David

181. Colebatch

184. dc@xnlogic.com

189. David

190. Colebatch

193. dc@xnlogic.com

198. The

199. xnlogic

200. framework • • • RESTful API driven application framework Declare your model, deﬁne your business logic Framework then produces a domain-speciﬁc JSON and xml api David

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204. dc@xnlogic.com

209. Advanced

210. Features • • • • Composable models vs Inheritance Fine-grained security History Graph for temporal queries Multi-tenant: • • One framework, multiple applications Customer segregation David

211. Colebatch

214. dc@xnlogic.com

219. Composable

220. Parts Person Business ContactDetails ContactDetails HasAccounts HasAccounts HasEmployer CorporateDetails HasFriends Jurisdiction Employer David

221. Colebatch

224. dc@xnlogic.com

229. Composable

230. Parts Person Business ContactDetails ContactDetails HasAccounts HasAccounts HasEmployer CorporateDetails HasFriends Jurisdiction Employer David

231. Colebatch

234. dc@xnlogic.com

239. • Composition promotes code reuse (DRY) • Here, color shows the delta between a Person and a Business model (Hypothetical) • User permissions are tied to the “Part” • Parts deﬁne properties, relationships, actions and traversals David

240. Colebatch

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248. Simple

249. Part

250. Definitions module YourApplication module ContactDetails pacer_vertex property :address, type: :text property :lat, type: :numeric property :lon, type: :numeric end end module YourApplication module HasEmployer pacer_vertex to_one :employer end end David

251. Colebatch

254. dc@xnlogic.com

259. RESTful

260. API David

261. Colebatch

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269. Self

270. Describing,

271. Domain

272. Specific

273. API GET /is [ 'contact_details', 'has_accounts', 'has_employer', 'has_friends', 'corporate_details', 'jurisdiction'] GET /model [ 'person', 'business'] Parts The building blocks of your application Models Composed of Parts David

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282. Metadata

283. Driven GET /is/contact_details/metadata { update_access: true, create_access: true, delete_access: true, parts: [ 'record', 'contact_details' ], descriptive_parts: [ 'contact_details' ], properties: { name: { name: 'name', label: 'Name', type: 'text', unit: null, default: null, validations: { allow_blank: true }, part: 'record', index: true }, ... Includes: 1)Current-user’s access rights 2)Property deﬁnitions 3)Relationship deﬁnitions 4)Validation rules 5)Actions/Jobs 6)Queries/Traversals David

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287. dc@xnlogic.com

292. Built-in

293. Documentation GET /is/contact_details/metadata/doc David

294. Colebatch

297. dc@xnlogic.com

302. URLs

303. map

304. to

305. Traversals GET /model/person/rel/employer [ { meta: { xnid: '/model/business/2028', model_name: 'business', rendered: [ 'record', 'contact_details', ‘has_accounts’, ‘corporate_details’], format: 'partial' }, id: 2028, name: 'Acme Bank', rel: {}, description: 'A very large FI.', created_at: ‘2012-10-02 12:07:31, updated_at: null, address: '88 Fairtrade Blvd., NYC.', lat: '40.755622', lon: '-73.977221', company_url: 'http://www.acme.com', display_name: 'FI - US - ACME' ...}, Returns: 1)All employers of all people David

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314. Limitless

315. Queries /model/person/ﬁlter/name/rel/employ ?name[regex]=J.*B David

316. Colebatch

319. dc@xnlogic.com

324. Limitless

325. Queries /model/person/ﬁlter/name/rel/employer/rel/customer ?name[regex]=J.*Bloggs David

326. Colebatch

329. dc@xnlogic.com

334. Limitless

335. Queries /model/person/ﬁlter/name/rel/employer/rel/customer/ﬁlter/relate ?relat David

336. Colebatch

339. dc@xnlogic.com

344. Limitless

345. Queries n/ﬁlter/name/rel/employer/rel/customer/ﬁlter/related_employer ?related_employer David

346. Colebatch

349. dc@xnlogic.com

354. Limitless

355. Queries rel/employer/rel/customer/ﬁlter/related_employer ...related_employer[id]=972 David

356. Colebatch

359. dc@xnlogic.com

364. So

365. What? David

366. Colebatch

369. dc@xnlogic.com

374. So

375. What? • • Eliminate “infrastructure” development cycles Bootstrap HTML5 User Interface David

376. Colebatch

379. dc@xnlogic.com

384. So

385. What? • • Eliminate “infrastructure” development cycles • Shorter Time To Market Bootstrap HTML5 User Interface David

386. Colebatch

389. dc@xnlogic.com

394. So

395. What? • • Eliminate “infrastructure” development cycles • • Shorter Time To Market Bootstrap HTML5 User Interface Software Project Risk Reduction David

396. Colebatch

399. dc@xnlogic.com

404. So

405. What? • • Eliminate “infrastructure” development cycles • • • Shorter Time To Market Bootstrap HTML5 User Interface Software Project Risk Reduction Powered by Graph™ - Answer the hard Q’s David

406. Colebatch

409. dc@xnlogic.com

414. Quick

415. Example David

416. Colebatch

419. dc@xnlogic.com

424. Questions? David

425. Colebatch

428. dc@xnlogic.com

433. Graph

434. Applications

435. for

436. the

437. Enterprise,

438. FAST David

439. Colebatch

442. @dcolebatch dc@xnlogic.com

446. Wednesday, 6 November, 13

447. Resources xnlogic.com github.com/pangloss/pacer meetup.com/GraphTO David

448. Colebatch

451. dc@xnlogic.com

Graph Applications for the Enterprise, FAST - David Colebatch @ GraphConnect NY 2013

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