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Forced Duplication Avoidance #70

Merged
merged 9 commits into from
May 24, 2018
Merged

Forced Duplication Avoidance #70

merged 9 commits into from
May 24, 2018

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ingalls
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@ingalls ingalls commented May 23, 2018

Introduces an optional key value.

A key is a String containing a value that hecate will ensure remains unique accross all features. Can be a natural id (wikidata id, PID, etc), computed property hash, geometry hash etc. The specifics are left up to the client. Should an attempt at importing a Feature with a differing id but identical key be made, the feature with will be rejected, ensuring the uniqueness of the key values. By default this value will be NULL. Duplicate NULL values are allowed.

cc/ @lukasmartinelli @mattficke

@ingalls ingalls merged commit 64db566 into master May 24, 2018
@ingalls ingalls deleted the the_nature_of_things branch May 24, 2018 02:26
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