Code: Select all
dbContext.Database.EnsureDeleted()
Code: Select all
dbContext.Database.Migrate()
Code: Select all
Microsoft.EntityFrameworkCore.Database.Command[20102]
Failed executing DbCommand (1ms) [Parameters=[], CommandType='Text', CommandTimeout='0']
CREATE TABLE "__EFMigrationsHistory" (
"MigrationId" NVARCHAR2(150) NOT NULL,
"ProductVersion" NVARCHAR2(32) NOT NULL,
PRIMARY KEY ("MigrationId")
)
Devart.Data.Oracle.OracleException (0x80004005): ORA-00955: name is already used by an existing object