datatracker/ietf/group/migrations
Henrik Levkowetz 815602351f This is a series of 50 migrations that changes the Document and DocAlias
primary keys from character strings to integers, and makes corresponding code
changes.

This was prompted by database limitations discovered when trying to make
DocAlias use a m2m document field; with 255 long strings as primary keys for
Document and DocAlias this violated the MySQL database limitations.

Changing the primary keys to integers should also improve efficiency.  

Due to the data migrations which create the new integer primary keys and adds
corresponding integer foreign keys matching the previous string foreign keys
in all tables having foreign keys to Document and DocAlias, some of these
migrations take a long time.  The total set of migrations are expected to have
a runtime on the order of 2 hours.
 - Legacy-Id: 16237
2019-06-10 11:32:46 +00:00
..
0001_initial.py Got rid of old migrations and created new initial migrations. 2018-02-21 23:46:22 +00:00
0002_groupfeatures_historicalgroupfeatures.py Captured another GroupFeatures model tweak. 2018-07-14 16:26:11 +00:00
0003_groupfeatures_data.py Fixed a migration ordering issue 2018-07-13 03:40:32 +00:00
0004_add_group_feature_fields.py Added 9 new group features, and changed list-like char fields to json fields, to get better support for using the values as lists. Modified code to use the group features instead of explicit lists of group types in many places in the code. 2019-01-22 18:11:46 +00:00
0005_group_features_list_data_to_json.py Added 9 new group features, and changed list-like char fields to json fields, to get better support for using the values as lists. Modified code to use the group features instead of explicit lists of group types in many places in the code. 2019-01-22 18:11:46 +00:00
0006_group_features_lists_to_jsonfield.py Updated migrations to split the matman_roles group feature into matman, docman and groupman features. 2019-01-30 15:54:00 +00:00
0007_new_group_features_data.py Updated migrations to split the matman_roles group feature into matman, docman and groupman features. 2019-01-30 15:54:00 +00:00
0008_group_features_onetoone.py Added some copyright and encoding strings. 2019-01-23 18:38:16 +00:00
0009_auto_20190122_1012.py Added a migration that seems to have resulted from running a newer version of django-simple-history. 2019-01-22 18:14:26 +00:00
0010_add_group_types.py Backed out the removal of the has_dependencies field (and database column), to be done in the next release, to avoid unnecessary issues with disappearing columns during deployment 2019-02-25 12:20:33 +00:00
0011_auto_20190225_1302.py Removed the GroupFeatures.has_dependencies field. 2019-02-25 21:04:16 +00:00
0012_add_old_nomcom_announcements.py Moved old nomcom announcements to database and removed references to legacy website. Fixes #2686. Commit ready for merge. 2019-03-27 17:23:08 +00:00
0013_add_groupmilestone_docs2_m2m.py This is a series of 50 migrations that changes the Document and DocAlias 2019-06-10 11:32:46 +00:00
0014_set_document_m2m_keys.py This is a series of 50 migrations that changes the Document and DocAlias 2019-06-10 11:32:46 +00:00
0015_1_del_docs_m2m_table.py This is a series of 50 migrations that changes the Document and DocAlias 2019-06-10 11:32:46 +00:00
0015_2_add_docs_m2m_table.py This is a series of 50 migrations that changes the Document and DocAlias 2019-06-10 11:32:46 +00:00
0016_copy_docs_m2m_table.py This is a series of 50 migrations that changes the Document and DocAlias 2019-06-10 11:32:46 +00:00
0017_remove_docs2_m2m.py This is a series of 50 migrations that changes the Document and DocAlias 2019-06-10 11:32:46 +00:00
0018_remove_old_document_field.py This is a series of 50 migrations that changes the Document and DocAlias 2019-06-10 11:32:46 +00:00
0019_rename_field_document2.py This is a series of 50 migrations that changes the Document and DocAlias 2019-06-10 11:32:46 +00:00
__init__.py Move milestones branch out of the way to prepare for merge with trunk to get latest charter changes in 2012-06-26 17:47:53 +00:00