这个问题类似于Django manage.py: Migration applied before its dependency和 django.db.migrations.exceptions.InconsistentMigrationHistory ，除了我没有压制迁移；我还发现这些问题的答案不是很具体。
我有一个应用程序lucy_web，其中python manage.py showmigrations产生
lucy_web
[X] 0001_initial
[X] 0002_auto_20170614_2116
[X] 0003_auto_20170614_2139
[X] 0004_auto_20170614_2228
[X] 0005_auto_20170614_2329
[X] 0006_auto_20170615_2326
[X] 0007_auto_20170616_1827
[X] 0008_family_birth_parent
[X] 0009_auto_20170621_2035
[X] 0010_family_account_holder
[X] 0011_auto_20170621_2218
[X] 0012_auto_20170621_2219
[X] 0006_auto_20170616_0008
[X] 0007_auto_20170616_0016
[X] 0008_auto_20170616_0441
[X] 0009_merge_20170619_1835
[X] 0013_merge_20170621_2225
[X] 0010_auto_20170621_0101
[X] 0014_merge_20170626_1858
[X] 0010_family_user
[X] 0014_merge_20170623_1748
[X] 0015_merge_20170627_0605
[X] 0016_auto_20170710_1447
[X] 0017_auto_20170710_1448
[X] 0018_session_expert_type
[X] 0019_auto_20170726_1641
[X] 0020_auto_20170727_1457
[X] 0021_auto_20170727_1511
[X] 0022_auto_20170727_1518
[X] 0023_auto_20170728_1300
[X] 0024_auto_20170730_0939
[X] 0025_auto_20170730_1011
[X] 0026_auto_20170731_1433
[X] 0027_auto_20170731_2117
[X] 0026_category
[X] 0028_merge_20170801_0732
[X] 0029_auto_20170801_0736
[X] 0030_family_lucy_guide
[X] 0031_family_baby_name
[X] 0032_auto_20170801_2215
[X] 0033_auto_20170801_2218
[X] 0034_auto_20170801_2230
[X] 0035_remove_expert_activation_date
[X] 0035_category_inactive
[X] 0036_merge_20170802_1543
[X] 0037_auto_20170802_1544
[X] 0038_auto_20170803_2127
[X] 0039_family_profile_link
[X] 0040_family_account_holder_string
[X] 0041_auto_20170808_0825
[X] 0024_expertsessiontype_packagesessiontype
[X] 0042_merge_20170808_1302
[X] 0043_auto_20170808_1311
[X] 0044_auto_20170809_0750
[X] 0045_auto_20170809_1119
[X] 0046_auto_20170810_1159
[X] 0047_auto_20170811_0851
[X] 0048_auto_20170811_0851
[X] 0049_auto_20170811_0857
[X] 0050_auto_20170816_0821
[X] 0051_auto_20170817_1358
[X] 0052_auto_20170823_1317
[X] 0053_auto_20170831_1415
[X] 0054_session_requested_timeframe
[X] 0055_userapn
[X] 0055_auto_20170919_1103
[X] 0056_merge_20170920_1206
[X] 0057_auto_20171003_1506
[X] 0058_auto_20171016_2025
[X] 0059_auto_20171017_1233
[X] 0060_auto_20171017_1448
[X] 0061_notification
[X] 0062_auto_20171019_1322
[X] 0063_family_tz_string
[X] 0064_auto_20171019_1357
[X] 0065_auto_20171023_2251
[X] 0066_auto_20171027_1512
[X] 0067_auto_20171108_1719
[X] 0067_auto_20171108_1427
[X] 0068_merge_20171109_1418
[X] 0069_auto_20171202_1606
[X] 0070_auto_20171204_1217
[X] 0071_question_conditions
[X] 0073_auto_20171205_1112
[X] 0067_auto_20171030_1700
[X] 0068_merge_20171113_2335
[X] 0069_auto_20171113_2344
[X] 0070_auto_20171114_0113
[X] 0071_merge_20171114_0125
[X] 0068_merge_20171113_1117
[X] 0069_merge_20171114_1530
[X] 0072_merge_20171114_1731
[X] 0074_merge_20171205_1443
[X] 0073_auto_20171122_0830
[X] 0075_merge_20171206_1111
[X] 0076_auto_20171219_1036
[X] 0077_session_proposed_time_4
[X] 0076_auto_20171211_1625
[X] 0078_merge_20171220_0841
[X] 0079_session_scheuling_notes
[X] 0080_auto_20171227_0741
[X] 0081_auto_20171227_0754
[X] 0082_session_recommended
[X] 0069_auto_20171212_0637
[X] 0078_merge_20180101_2244
[X] 0083_merge_20180102_1840
[X] 0084_sessiontype_session_cost
[X] 0085_session_session_times_provided_at
[X] 0086_auto_20180105_1501
[X] 0087_family_recommendations_run_at
[X] 0084_package_demo
[X] 0088_merge_20180112_1317
[X] 0089_session_session_times_reminded_at
[X] 0089_family_next_outreach
[X] 0090_merge_20180128_0227
[X] 0091_family_adopting_or_surrogate
[X] 0092_auto_20180206_0906
[X] 0093_auto_20180206_1300
[X] 0094_auto_20180206_1430
[X] 0089_auto_20180122_1538
[X] 0091_merge_20180201_1308
[X] 0092_merge_20180205_1349
[X] 0095_merge_20180206_1651
[X] 0096_auto_20180208_1041
[X] 0095_preactivationfamily
[X] 0097_merge_20180208_1042
[X] 0098_auto_20180208_1528
[X] 0098_auto_20180208_1327
[X] 0099_merge_20180208_1638
[X] 0098_auto_20180208_1119
[X] 0100_merge_20180208_1759
[X] 0099_preactivationfamily_alternate_email
[X] 0101_merge_20180209_1128
[X] 0102_auto_20180213_1305
[X] 0103_auto_20180216_1040
[X] 0102_auto_20180215_1514
[X] 0104_merge_20180216_1427
[X] 0103_question_index
[X] 0105_merge_20180216_1708
[X] 0106_package_gift_boxes
[X] 0107_auto_20180220_0534
[X] 0108_remove_package_includes_boxes
[X] 0109_family_gift_box_notification_sent_at
[X] 0110_auto_20180221_0907
[X] 0111_auto_20180221_0908
[X] 0112_auto_20180221_0909
[X] 0102_checkintype
[X] 0103_auto_20180212_1444
[X] 0104_checkin
[X] 0105_auto_20180213_1433
[X] 0106_auto_20180214_1143
[X] 0107_auto_20180214_1601
[X] 0108_auto_20180215_1141
[X] 0109_merge_20180220_1039
[X] 0110_auto_20180220_1039
[X] 0111_merge_20180228_0759
[X] 0113_merge_20180302_1226
[X] 0114_family_country
[X] 0115_auto_20180308_0737
[X] 0116_auto_20180309_0642
[X] 0117_auto_20180313_1110
[X] 0118_auto_20180314_1205
[X] 0119_auto_20180314_1206
[X] 0120_auto_20180314_1207
[X] 0092_auto_20180207_1125
[X] 0110_merge_20180221_1249
[X] 0113_merge_20180302_0919
[X] 0114_merge_20180308_0008
[X] 0121_merge_20180316_1850
[X] 0122_auto_20180320_0340
[X] 0123_auto_20180320_0341
[X] 0124_auto_20180320_0342
[X] 0118_company_default_package
[X] 0122_merge_20180319_1109
[X] 0122_auto_20180319_1739
[X] 0123_merge_20180320_1448
[X] 0125_merge_20180322_1639
[X] 0126_auto_20180327_1639
[X] 0127_auto_20180328_1621
[X] 0125_auto_20180322_1605
[X] 0126_merge_20180323_1632
[X] 0128_merge_20180328_1723
[X] 0129_auto_20180328_1731
[X] 0126_auto_20180327_0734
[X] 0127_merge_20180328_0155
[X] 0130_merge_20180328_2230
[X] 0127_auto_20180327_1638
[X] 0128_merge_20180328_1728
[X] 0130_merge_20180328_1845
[X] 0131_merge_20180329_0038
[X] 0132_auto_20180329_1045
[X] 0129_merge_20180328_1746
[X] 0131_merge_20180329_0938
[X] 0133_merge_20180329_1632
[X] 0134_auto_20180402_1026
[X] 0135_auto_20180402_1137
[X] 0136_sessiontype_first_trimester
[X] 0136_auto_20180403_1321
[X] 0137_merge_20180403_1550
[X] 0138_auto_20180404_1316
[X] 0136_lucyguide_guide_email
[ ] 0137_auto_20180405_1540
[X] 0139_merge_20180405_1700
[X] 0140_auto_20180406_1412
[X] 0141_auto_20180411_1757
[X] 0142_remove_question_update_related
[X] 0143_auto_20180411_1812
[X] 0141_expert_phone_country
[X] 0142_preactivationfamily_phone_country
[X] 0144_merge_20180418_0800
[X] 0145_sessiontype_short_description
[X] 0146_auto_20180425_1133
[X] 0146_auto_20180424_1119
[X] 0147_merge_20180426_0939
[X] 0141_auto_20180419_1028
[X] 0146_merge_20180425_1008
[X] 0147_merge_20180425_1522
[X] 0148_merge_20180504_1138
[X] 0149_auto_20180509_1345
[X] 0150_family_adoption_date
[X] 0151_auto_20180511_1357
[X] 0152_auto_20180511_1403
[X] 0153_auto_20180515_1246
[X] 0150_auto_20180514_1410
[X] 0151_merge_20180517_1043
[X] 0154_merge_20180517_1753
[X] 0155_auto_20180518_1334
[X] 0152_package_preconception
[X] 0156_merge_20180522_1139
[X] 0157_auto_20180523_0610
[X] 0150_auto_20180516_1452
[X] 0151_merge_20180522_1134
[X] 0158_merge_20180523_1127
[X] 0156_lucyguide_intro
[X] 0159_merge_20180524_1358
[X] 0151_auto_20180518_1415
[X] 0157_merge_20180522_1342
[X] 0158_merge_20180522_1439
[X] 0152_auto_20180523_1052
[X] 0153_merge_20180523_1213
[X] 0159_merge_20180523_1503
[X] 0160_merge_20180524_1507
[X] 0161_auto_20180530_2140
[X] 0161_auto_20180529_1127
[X] 0162_merge_20180531_0009
[X] 0163_auto_20180627_1309
[X] 0164_sessioncategory_name_slug
[X] 0165_auto_20180627_populate_name_slugs
我创建了最后两个迁移(涉及name_slugs)，但是数据迁移populate_name_slugs在我编辑后似乎没有运行，所以我删除了相应的来自 django_migrations 表的行。
但是现在，即使我尝试 python manage.py makemigrations，我也会收到以下错误:
(venv) Kurts-MacBook-Pro-2:lucy-web kurtpeek$ python manage.py makemigrations
Traceback (most recent call last):
File "manage.py", line 28, in <module>
execute_from_command_line(sys.argv)
File "/Users/kurtpeek/Documents/Dev/lucy2/lucy-web/venv/lib/python3.6/site-packages/django/core/management/__init__.py", line 364, in execute_from_command_line
utility.execute()
File "/Users/kurtpeek/Documents/Dev/lucy2/lucy-web/venv/lib/python3.6/site-packages/django/core/management/__init__.py", line 356, in execute
self.fetch_command(subcommand).run_from_argv(self.argv)
File "/Users/kurtpeek/Documents/Dev/lucy2/lucy-web/venv/lib/python3.6/site-packages/django/core/management/base.py", line 283, in run_from_argv
self.execute(*args, **cmd_options)
File "/Users/kurtpeek/Documents/Dev/lucy2/lucy-web/venv/lib/python3.6/site-packages/django/core/management/base.py", line 330, in execute
output = self.handle(*args, **options)
File "/Users/kurtpeek/Documents/Dev/lucy2/lucy-web/venv/lib/python3.6/site-packages/django/core/management/commands/makemigrations.py", line 110, in handle
loader.check_consistent_history(connection)
File "/Users/kurtpeek/Documents/Dev/lucy2/lucy-web/venv/lib/python3.6/site-packages/django/db/migrations/loader.py", line 298, in check_consistent_history
connection.alias,
django.db.migrations.exceptions.InconsistentMigrationHistory: Migration lucy_web.0139_merge_20180405_1700 is applied before its dependency lucy_web.0137_auto_20180405_1540 on database 'default'.
我该如何解决这个问题？我可以以某种方式简单地将父级标记为已应用吗？
更新
看起来依赖项迁移甚至不在 django_migrations 表中:
我想将其放入此表中可以解决此问题。我怎样才能做到这一点？
最佳答案
一般来说，人们可以:
- 注释掉
INSTALLED_APPS中过早应用迁移的应用 - 运行迁移，允许首先迁移依赖项
- 删除评论
- 再次运行迁移
关于python - Django不一致迁移历史: Migration X is applied before its dependency Y on database 'default' ，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/51089173/