[db tech showcase Tokyo 2015] SPIDER WEB SYSTEM by Wiliiam Inmon
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Bill Inmon – the “father of data warehouse” – has written 53 books published in nine languages. Bill’s latest adventure is the building of technology known as textual disambiguation – technology that reads raw text in a narrative format and allows the text to be placed in a conventional data base so that it can be analyzed by standard analytical technology, thereby creating unique business value for Big Data/unstructured data. Bill was named by ComputerWorld as one of the ten most influential people in the history of the computer profession. Bill lives in Castle Rock, Colorado. For more information about textual disambiguation refer to www.forestrimtech.com.
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[db tech showcase Tokyo 2015] SPIDER WEB SYSTEM by Wiliiam Inmon
- 1. SPIDER WEB SYSTEMS a presentation by W H Inmon Copyright Inmon Consulting Services, 2008C
- 2. Copyright Inmon Consulting Services, 2008C in the beginning there was paper tape then there were punched cards then there was magnetic tape
- 3. Copyright Inmon Consulting Services, 2008C processor then came batch processing and master files
- 4. Copyright Inmon Consulting Services, 2008C processor processor and then came reports
- 5. Copyright Inmon Consulting Services, 2008C but it turned out that there were major problems with magnetic tape as the predominant storage media - oxide fell off the tapes - to get to 1 record you had to access 100% of all records
- 6. Copyright Inmon Consulting Services, 2008C soon magnetic disk storage replaced disk storage
- 7. Copyright Inmon Consulting Services, 2008C with disk storage, data could be accessed directly processor and with the advent of dbms, online applications were born
- 8. Copyright Inmon Consulting Services, 2008C processor processor processor processor processor processor processor processor soon online applications sprang up everywhere
- 9. Copyright Inmon Consulting Services, 2008C appl appl appl appl appl appl appl and for a while end users were happy
- 10. Copyright Inmon Consulting Services, 2008C appl appl appl appl appl appl appl but soon it became obvious that data in one application was needed in another application
- 11. Copyright Inmon Consulting Services, 2008C appl appl appl appl appl appl appl and soon individual elements of data began to be passed among applications
- 12. Copyright Inmon Consulting Services, 2008C appl appl appl appl appl appl appl but through all of this the end user was still not satisfied
- 13. Copyright Inmon Consulting Services, 2008C appl appl appl appl appl appl appl it was suggested that the end user could take his/her destiny in his/her own hands by taking data and using a pc
- 14. Copyright Inmon Consulting Services, 2008C appl appl appl appl appl appl appl soon personal computers found their way into the information processing landscape
- 15. Copyright Inmon Consulting Services, 2008C appl appl appl appl appl appl appl 4GL and at the corporate level it was suggested that the end users could take control with a 4GL
- 16. Copyright Inmon Consulting Services, 2008C appl appl appl appl appl appl appl 4GL 4GL 4GL 4GL 4GL 4GL 4GL 4GL 4GL 4GL 4GL 4GL 4GL 4GL and soon 4GL’s were everywhere
- 17. Copyright Inmon Consulting Services, 2008C appl appl appl appl appl appl appl 4GL 4GL 4GL 4GL 4GL 4GL 4GL 4GL 4GL 4GL 4GL 4GL 4GL 4GL and soon it was discovered that 4GL processing needed data. Data was extracted by means of an extract program
- 18. Copyright Inmon Consulting Services, 2008C appl appl appl appl appl appl appl 4GL 4GL 4GL 4GL 4GL 4GL 4GL 4GL 4GL 4GL 4GL 4GL 4GL 4GL and one day the organization woke up and discovered it had a big mss on its hands – the spider web environment
- 19. Copyright Inmon Consulting Services, 2008C a real spider’s web environment
- 20. Copyright Inmon Consulting Services, 2008C what’s so bad about a spider web? 23 56 76 1 547 -90 the same data is found everywhere – no one really knows what the correct value of data is
- 21. Copyright Inmon Consulting Services, 2008C what’s so bad about a spider web? let’s make a change to data here here here here here here here here not only do we have to make changes everywhere, we have to coordinate those changes as well
- 22. Copyright Inmon Consulting Services, 2008C what’s so bad about a spider web? the cost of maintenance spirals out of control
- 23. Copyright Inmon Consulting Services, 2008C the spiders web environment is no foundation for information systems to build on