Data Islands

[Anonymous]

Hi All

How dataislands effect the datamodel ? Does dataislands change datamodel (Like Star schema to snowflake schema if we add dataislands to datamodel)?

[#2]

Hi,

search the community and you'll find plenty of questions on data islands already.

Data Island

Re: what is data island in qlikview?

Data islands are not linked to you main data model (no key fields), so selection in the data island do not directly affect the main model.

Joe

[m_woolf]

The Impact of Data Islands on Cache and CPU | Qlikview Cookbook