Run migrations Get an errorerror: code: 42, message: There was an error on [localhost:9000]: Code: 42. DB::Exception: ORDER BY or PRIMARY KEY clause is missing. There is a workaround: add the ORDER BY to the URL option like this x-migrations-table-engine=ReplicatedMergeTree(%27/click...
migrationstable is only available in then default connection. When runningschema:dump --database=Somethingthe command attempts to dump the migration table, too. This results in: Symfony\Component\Process\Exception\ProcessFailedException The command "mysqldump --user="${:LARAVEL_LOAD_USER}" --passwor...
raise MigrationSchemaMissing("Unabletocreate the django_migrationstable(%s)" % exc) 原因:Django2.1不再支持MySQL5.5,必须5.6版本以上 解决方法: 1.对django降级 2.对mysql升级 mysql升级: (1)升级之前,最好将数据库的数据备份一下 mysqldump -uroot -p'jianshu.com'--all-databases > all_databases.sql (...
Microsoft.EntityFrameworkCore.Migrations.Operations 程序集: Microsoft.EntityFrameworkCore.Relational.dll 包: Microsoft.EntityFrameworkCore.Relational v9.0.0 Source: ITableMigrationOperation.cs 包含表的架构,或者null是否应使用默认架构。 C# publicstring? Schema {get; } ...
raiseMigrationSchemaMissing("Unable to create the django_migrations table (%s)"% exc) 原因: Django2.1不再支持MySQL5.5,必须5.6版本以上 解决办法: 二选一 (1)Django降级到2.0 pip install Django==2.0.0 -i https://pypi.douban.com/simple
DEBUG : Schema History table "public"."flyway_schema_history" successfully updated to reflect changes INFO : Successfully applied 3 migrations to schema "public" (execution time 00:00.146s)As we can see in the log, the database migration scripts have been executed successfully by Flyway, and,...
django.db.migrations.exceptions.MigrationSchemaMissing: Unable to create the django_migrations table ((1064, "You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '(6) NOT NULL)' at line 1"))...
参数 migrationsHistoryTableSchema String 要更改的选项。 返回 RelationalOptionsExtension 选项已更改的新实例。 适用于 产品版本 Entity Framework Core2.0, 2.1, 2.2, 3.0, 3.1, 5.0, 6.0, 7.0, 8.0, 9.0
可以将此行注释掉或更改为以下内容: #bind-address = 127.0.0.1 这将允许MySQL服务器接受来自任何主机的连接。这里要注意的是,这可能会带来一些安全风险,因为任何机器都可以连接上你的MySQL服务器。 4. 更新MySQL客户端版本 在某些情况下,MySQL客户端的版本可能不被MySQL服务器支持,因此可能会拒绝访问。在这种情况下...
CREATE TABLE `schema_migrations` (`version`varchar(255) NOT NULL) ENGINE=InnoDB错误提示 # 原因是新版mysql的客户端连接库对rails 2.3的支持不够好导致的。 解决方法,换一个旧版本的mysql的libmySQL.dll文件,复制到ruby目录下的bin文件夹中就可以解决这个问题了。