1 / 7

IWeb Unmerge: An Introduction

IWeb Unmerge: An Introduction. Stefanie Handrick Tyrus Peace Nathan Winchester February 19, 2007. Overview. What is IWeb? How information is stored The current “merge” functionality The current “unmerge” functionality A tentative plan to improve unmerge. What is IWeb?.

tawny
Télécharger la présentation

IWeb Unmerge: An Introduction

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. IWeb Unmerge:An Introduction Stefanie Handrick Tyrus Peace Nathan Winchester February 19, 2007

  2. Overview • What is IWeb? • How information is stored • The current “merge” functionality • The current “unmerge” functionality • A tentative plan to improve unmerge

  3. What is IWeb? • Database of patient immunization records maintained by state governments • Immunization records automatically added from a variety of sources • Deduplication functions exist to prevent duplicate records • Patient information accessed through a web application

  4. How information is stored Master: Client1 Provider3 Reserve: Client1 Provider1 Reserve: Client1 Provider2 Reserve: Client1 Provider3 Reserve: Client1 Provider4 Reserve: Client1 Provider5 “Owner”

  5. Merging of Records Master: Client1 Provider2 Master: Client2 Provider3 Client1 is the same as Client 2. Reserve: Client1 Provider1 Reserve: Client1 Provider2 Reserve: Client2 Provider3 Reserve: Client2 Provider4

  6. Unmerging Records • Individually remove reserve records that are not associated with the correct master • These records create their own master • Master/reserve records must be merged back together to correct the bad merge

  7. Improving Unmerge • List all reserve records associated with the patient in question • Select two or more to become master records for unmerged clients • List the remaining reserve records and allow them to be associated with one of the previously selected master records

More Related