针对您遇到的“table 'admin_admin' already exists”错误,我们可以按照以下步骤来解决此问题: 1. 确认'admin_admin'表是否已存在 首先,您需要确认admin_admin表是否确实已经存在于数据库中。您可以使用以下SQL命令来检查: sql SHOW TABLES LIKE 'admin_admin'; 如果此命令返回了admin_admin表,那么表确实已经存在...
错误提示你那个表存在，那就一定是在之前存在的，你可以新建一个新的数据库，导入SQL试试，如果还有这个问题，那说明你导出的这个SQL语句中有两个create table ljcms_admin表的代码。不然，就表示你原来的数据库存在该表。
Here is the table definition: CREATE TABLE IF NOT EXISTS "domain_admins" ( "id" int(11) NOT NULL , "username" varchar(255) NOT NULL, "domain" varchar(255) NOT NULL, "created" datetime NOT NULL DEFAULT '0000-00-00 00:00:00', "active" tinyint(1) NOT NULL DEFAULT '1', PRIMARY...
改成CREATE TABLE IF NOT EXISTSljcms_admin 即可
数据库表字段变更比较频繁。models.py表类中添加了一个class类后。执行manage.py makemigrations 未提示错误信息,但manage.py migrate时进行同步数据库时出现问题;django.db.utils.OperationalError: (1050, &quo
Bug report What I did Followed installation instructions and run php artisan backpack:install command. What I expected to happen Command finishes without errors and I would be able to create at least one admin user. What happened It coul...
If the table_encryption_privilege_check variable is enabled, the TABLE_ENCRYPTION_ADMIN privilege is required to use an ENCRYPTION clause with a setting that differs from the default schema encryption setting. Prior to MySQL 8.0.16, the ENCRYPTION clause was only supported when altering tables res...
ON DELETE CASCADE can't be defined if an INSTEAD OF trigger ON DELETE already exists on the table. For example, in the AdventureWorks2022 database, the ProductVendor table has a referential relationship with the Vendor table. The ProductVendor.BusinessEntityID foreign key references the Vendor.Bu...
biadmin/avro/sheet/' TBLPROPERTIES ( 'avro.schema.literal'='{"type":"record", "name": "TUPLE_3", "fields": [ { "name": "Revenue","type": [ "null","double" ], "doc": "autogenerated from Pig Field Schema"}, {"name":"GrossProfit","type": [ "null", "double" ], "doc"...
Only a server admin can access the troubleshooting DMVs in Azure SQL Database. Permissions for temporary objects Any user can create global temporary objects. Users can only access their own objects, unless they receive additional permissions. Partitioned tables Before creating a partitioned table by...