Development/ERDs - Revision history

Dan: Add 2023 ERD link and section

2023-07-11T17:16:55Z

Add 2023 ERD link and section

Dan: Add new qa/2.6.x ERD

2020-03-02T22:58:35Z

Add new qa/2.6.x ERD

Dan: Add new ERD from 2.5 to page

2018-11-15T18:16:23Z

Add new ERD from 2.5 to page

Dan: Added 2017 version and headers (for a TOC)

2017-01-04T21:54:57Z

Added 2017 version and headers (for a TOC)

Dan: Remove word alternative from last diagram alt-text

2017-01-04T21:39:01Z

Remove word alternative from last diagram alt-text

Dan: fix typos and formatting errors

2017-01-04T20:38:08Z

fix typos and formatting errors

Dan: Added links to upload the ERDs

2017-01-04T20:31:11Z

Added links to upload the ERDs

Dan: Create basic page structure

2017-01-04T20:18:23Z

Create basic page structure

New page

{{#pagetitle:Entity Relationship Diagrams for AtoM}}
[[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.

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* [[Development|Back to Development]]
* [[Main Page|AtoM wiki home]]

[[Category:Development documentation]]

@@ Line 47: / Line 47: @@
 ==January 2020==
-'''''2020-01-24 version of AtoM ERD (from qa/2.6.x)'''
+'''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]]
 -----

← Older revision		Revision as of 22:58, 2 March 2020
Line 43:		Line 43:
	'''2018-11-15 version of AtoM ERD (from qa/2.5.x)'''		'''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]]		[[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]]
		+

@@ Line 37: / Line 37: @@
 '''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]]
 -----

@@ Line 10: / Line 10: @@
 </admonition>
 '''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 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]]
 '''2014-03-26 version of AtoM ERD'''  (circa [[Releases/Release_announcements/Release_2.0.0|Release 2.0]])
@@ Line 23: / Line 28: @@
 [[File:AtoM2_ERD-2014-03-26_version2.png|center|600px|thumb|Alternative AtoM ERD from 2014-03-26]]
-'''2016-01-04 version of AtoM ERD'''  (circa [[Releases/Release_announcements/Release_2.3|Release 2.3]])
+==January 2016==
 [[File:atom2.3-eer-schema-diagram_2016-01-04.png|center|600px|thumb|AtoM ERD from 2016-01-04]]
 -----

@@ Line 24: / Line 24: @@
 '''2016-01-04 version of AtoM ERD'''  (circa [[Releases/Release_announcements/Release_2.3|Release 2.3]])
-[[File:atom2.3-eer-schema-diagram_2016-01-04.png|center|600px|thumb|Alternative AtoM ERD from 2016-01-04]]
+[[File:atom2.3-eer-schema-diagram_2016-01-04.png|center|600px|thumb|AtoM ERD from 2016-01-04]]
 -----

← Older revision		Revision as of 20:31, 4 January 2017
Line 6:		Line 6:
	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 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 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]]
		+
		+	'''2014-03-26 version of AtoM ERD'' (circa [[Releases/Release_announcements/Release_2.0\|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\|Release 2.0]])
		+	[[File:AtoM2_ERD-2014-03-26_version2.png\|center\|600px\|thumb\|Alternative AtoM ERD from 2014-03-26]]
		+
		+	'''2016-01-04 version of AtoM ERD'' (circa [[Releases/Release_announcements/Release_2.3\|Release 2.3]])
		+	[[File:atom2.3-eer-schema-diagram_2016-01-04.png\|center\|600px\|thumb\|Alternative AtoM ERD from 2016-01-04]]

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