Difference between revisions of "Development/ERDs"
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With each major release of AtoM, the database is likely to change. Here we will add historical and (as we are able) current versions of the ER diagrams from AtoM to assist new developers in understanding how AtoM is structured. | With each major release of AtoM, the database is likely to change. Here we will add historical and (as we are able) current versions of the ER diagrams from AtoM to assist new developers in understanding how AtoM is structured. | ||
| + | <admonition type="note"> | ||
| + | These diagrams have often been generated by developers during the development process - that is, '''between''' stable releases. Note that they are not definitive, and the database schema may be different in the subsequent version. | ||
| + | </admonition> | ||
| + | ==January 2011== | ||
| + | '''January 2011 version of ICA-AtoM ERD''' (circa [[Releases/Release_announcements/Release_1.2|Release 1.2]]) | ||
| + | [[File:AtoM-ERD-2011-01.png|center|600px|thumb|ICA-AtoM ERD from 2011-01]] | ||
| + | ==2012== | ||
| + | '''2012 version of ICA-AtoM ERD''' (circa [[Releases/Release_announcements/Release_1.3|Release 1.3]]) | ||
| + | [[File:AtoM-ERD-2012.png|center|600px|thumb|ICA-AtoM ERD from 2012]] | ||
| + | |||
| + | ==March 2014== | ||
| + | |||
| + | '''2014-03-26 version of AtoM ERD''' (circa [[Releases/Release_announcements/Release_2.0.0|Release 2.0]]) | ||
| + | [[File:AtoM2_ERD-2014-03-26_version1.png|center|600px|thumb|AtoM ERD from 2014-03-26]] | ||
| + | |||
| + | '''2014-03-26 alternative version of AtoM ERD''' (circa [[Releases/Release_announcements/Release_2.0.0|Release 2.0]]) | ||
| + | [[File:AtoM2_ERD-2014-03-26_version2.png|center|600px|thumb|Alternative AtoM ERD from 2014-03-26]] | ||
| + | |||
| + | ==January 2016== | ||
| + | |||
| + | '''2016-01-04 version of AtoM ERD''' (circa [[Releases/Release_announcements/Release_2.2|Release 2.2]]) | ||
| + | [[File:atom2.3-eer-schema-diagram_2016-01-04.png|center|600px|thumb|AtoM ERD from 2016-01-04]] | ||
| + | |||
| + | ==January 2017== | ||
| + | |||
| + | '''2017-01-04 version of AtoM ERD''' (circa [[Releases/Release_announcements/Release_2.3|Release 2.3]]) | ||
| + | [[File:atom-erd-2017-01-04.png|center|600px|thumb|AtoM ERD from 2017-01-04]] | ||
| + | |||
| + | |||
| + | ==November 2018== | ||
| + | |||
| + | '''2018-11-15 version of AtoM ERD (from qa/2.5.x)''' | ||
| + | [[File:atom-ERD-2018-11-15_qa-2.5.png|center|600px|thumb|AtoM ERD from 2018-11-15]] | ||
| + | |||
| + | |||
| + | ==January 2020== | ||
| + | |||
| + | '''2020-01-24 version of AtoM ERD (from qa/2.6.x)''' | ||
| + | [[File:atom-ERD-2020-01-24-qa2.6.png|center|600px|thumb|AtoM ERD from 2020-01-24]] | ||
| + | |||
| + | ==July 2023== | ||
| + | |||
| + | '''2023-07-01 version of AtoM ERD (from qa/2.7.x, right around the 2.7.3 release) | ||
| + | [[File:atom-erd-2023-07-qa27.pdf|center|600px|thumb|AtoM ERD from 2023-07-01]] | ||
| + | |||
| + | In this case, we made an OCR'ed PDF so that the table names and fields can be searched, instead of an image! | ||
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Latest revision as of 11:16, 11 July 2023
Main Page > Development > Development/ERDs
This page contains downloadable versions of Entity Relationship diagrams that have been generated over time from AtoM's relational database. An ER diagram is a specialized type of illustration that can be used to express the entities, attributes, and relationships comprising a relational database.
With each major release of AtoM, the database is likely to change. Here we will add historical and (as we are able) current versions of the ER diagrams from AtoM to assist new developers in understanding how AtoM is structured.
Note
These diagrams have often been generated by developers during the development process - that is, between stable releases. Note that they are not definitive, and the database schema may be different in the subsequent version.
Contents
January 2011
January 2011 version of ICA-AtoM ERD (circa Release 1.2)
2012
2012 version of ICA-AtoM ERD (circa Release 1.3)
March 2014
2014-03-26 version of AtoM ERD (circa Release 2.0)
2014-03-26 alternative version of AtoM ERD (circa Release 2.0)
January 2016
2016-01-04 version of AtoM ERD (circa Release 2.2)
January 2017
2017-01-04 version of AtoM ERD (circa Release 2.3)
November 2018
2018-11-15 version of AtoM ERD (from qa/2.5.x)
January 2020
2020-01-24 version of AtoM ERD (from qa/2.6.x)
July 2023
2023-07-01 version of AtoM ERD (from qa/2.7.x, right around the 2.7.3 release) File:Atom-erd-2023-07-qa27.pdf
In this case, we made an OCR'ed PDF so that the table names and fields can be searched, instead of an image!