Ef 6代码优先迁移，忽略脚本

Question

好吧，这对我来说是个谜。我在数据库中使用代码优先迁移已有一段时间了。但是从一个月左右开始，还原数据库时我无法运行update-database，因为迁移似乎跳过了很多迁移。

如果我查看__MigrationHistory表，则最后一个条目是一个特定的脚本，如果我运行update-database，而不是在该最后一个脚本之后开始，它将跳过22个脚本并尝试运行最后5个脚本。

项目的命名空间未更改...如果我在迁移历史记录表中查找，则ContextKey相同，productversion也是如此...

我什至试图用update-database命令删除数据库并创建一个新的数据库，但它会跳过除最后5个脚本之外的所有脚本！

我尝试重建，清理，重置IIS，更改连接字符串...我只是迷路了。

这是__migrationHistory表的内容：

MigrationId                                                           ContextKey                                           Model   ProductVersion
--------------------------------------------------------------------- ---------------------------------------------------- ------- --------------------------------
201802201653309_InitialCreate                                         Teknome.XS.Infrastructure.Migrations.Configuration   <binary> 6.2.0-61023
201802201720386_Test                                                  Teknome.XS.Infrastructure.Migrations.Configuration   <binary> 6.2.0-61023
201802201734295_ContactEmployeeNumber                                 Teknome.XS.Infrastructure.Migrations.Configuration   <binary> 6.2.0-61023
201802201826462_MoveEmployeeDetailsToUser                             Teknome.XS.Infrastructure.Migrations.Configuration   <binary> 6.2.0-61023
201803082030424_ServiceUnitDisplayTypeTruckCode_AutomaticMigration    Teknome.XS.Infrastructure.Migrations.Configuration   <binary> 6.2.0-61023
201803082030425_ServiceUnitDisplayTypeTruckCode                       Teknome.XS.Infrastructure.Migrations.Configuration   <binary> 6.2.0-61023
201803091645366_ServiceUnitActiveUI                                   Teknome.XS.Infrastructure.Migrations.Configuration   <binary> 6.2.0-61023
201803092009258_ResinstateDefaultsForDates                            Teknome.XS.Infrastructure.Migrations.Configuration   <binary> 6.2.0-61023
201803131414260_BillingLotRemoveName                                  Teknome.XS.Infrastructure.Migrations.Configuration   <binary> 6.2.0-61023
201803191647376_ServiceUnitAdjustments                                Teknome.XS.Infrastructure.Migrations.Configuration   <binary> 6.2.0-61023
201803221302104_WorkShiftAddServiceUnit                               Teknome.XS.Infrastructure.Migrations.Configuration   <binary> 6.2.0-61023
201804261628525_UpdateImageTableFollowUp                              Teknome.XS.Infrastructure.Migrations.Configuration   <binary> 6.2.0-61023
201804261655433_UpdateImageTableFollowUpAgain                         Teknome.XS.Infrastructure.Migrations.Configuration   <binary> 6.2.0-61023
201804261958540_AddFileDefinitionDocument                             Teknome.XS.Infrastructure.Migrations.Configuration   <binary> 6.2.0-61023
201805021302284_ProductDocumentCascadeDelete                          Teknome.XS.Infrastructure.Migrations.Configuration   <binary> 6.2.0-61023
201805141618022_AdjustSyncTableForInit                                Teknome.XS.Infrastructure.Migrations.Configuration   <binary> 6.2.0-61023
201805142001403_WOHDispatchCancelled                                  Teknome.XS.Infrastructure.Migrations.Configuration   <binary> 6.2.0-61023
201805161638547_AddFileHashInFileDef                                  Teknome.XS.Infrastructure.Migrations.Configuration   <binary> 6.2.0-61023
201805171405415_AdjustSPSyncDetails                                   Teknome.XS.Infrastructure.Migrations.Configuration   <binary> 6.2.0-61023
201805171829504_AddWohScheduledEndDate                                Teknome.XS.Infrastructure.Migrations.Configuration   <binary> 6.2.0-61023
201805251331046_RenameWohToSR                                         Teknome.XS.Infrastructure.Migrations.Configuration   <binary> 6.2.0-61023
201805251400023_UpdateTrigger                                         Teknome.XS.Infrastructure.Migrations.Configuration   <binary> 6.2.0-61023
201805281937432_MoveWOBIntoServiceRequest                             Teknome.XS.Infrastructure.Migrations.Configuration   <binary> 6.2.0-61023
201805291216084_WOBTableRemoved                                       Teknome.XS.Infrastructure.Migrations.Configuration   <binary> 6.2.0-61023

这是解决方案中脚本屏幕快照的链接，所选脚本是被跳过的脚本，在更新数据库上执行的第一个脚本是201902061351542_ClientSpEndDateNullable。