PowerDesigner中,修改column的name和Code同步问题 PowerDesigner中,但修改了某个字段的name,其code也跟着修改,这个问题很讨厌,因为一般来说,name是中文的,code是字段名。 解决方法如下: 1、选择Tools->GeneralOptions...菜单,出现General Options对话框。 2、从Category中选择Dialog项。 3、取消右边“Name to Code...
django.db.utils.InternalError: (1060, "Duplicate column name 'cooperation_period'") 错误的主要原因是数据库中已经含有相应的字段了,但是在你makemigrations的时候还记录了需要增加这个字段(主要是你可能删除过migrations这个文件夹里面的内容) 3.解决: image.png python manage.py migrate # 从新执行迁移就可以更改...
DTS_E_BITASK_INVALIDDESTCONNECTIONNAME 欄位 DTS_E_BITASK_INVALIDSOURCECONNECTIONNAME 欄位 DTS_E_BITASK_NO_CONNECTION_MANAGER_SPECIFIED 欄位 DTS_E_BITASK_NULL_CONNECTION 欄位 DTS_E_BITASKUNMANCONNECTION_CANNOT_OPEN_FILE 欄位 DTS_E_BITASKUNMANCONNECTION_CANNOT_RETRIEVE_COLUMN_INFO 欄位 DTS_E_...
备注 You can review the available StateCode choices for a table using the Metadata Browser described in Browse the table and column definitions for your organization. To retrieve the StateCode choices for a table you can use the following Web API query by substituting the LogicalName of the ...
ColumnSet cols = new ColumnSet( new String[] { "name", "accountnumber"}); Account retrievedAccount = (Account)_service.Retrieve("account", _dupAccountId, cols); Console.Write("retrieved, "); // Update the existing account with new account number. retrievedAccount.AccountNumber = "ACC00...
reasons. For example, a record might have inadvertently been entered twice, a new record might have been created for an existing customer who changed their name, or two customers may have merged their businesses. You can combine information to remove duplicate records in one of the following ...
DB_NAME=orcl 一.Primary端操作: 1.设置归档模式 这个生产库都是这种模式。 SQL> archive log list; SQL> shutdown immediate SQL> startup mount SQL> alter database archivelog; SQL> archive log list; 2. Primary设置force logging SQL> alter database force logging; ...
备注 You can review the availableStateCodechoices for a table using the Metadata Browser described inBrowse the table and column definitions for your organization. To retrieve theStateCodechoices for a table you can use the following Web API query by substituting theLogicalNameof the table withappo...
备注 You can review the available StateCode choices for a table using the Metadata Browser described in Browse the table and column definitions for your organization. To retrieve the StateCode choices for a table you can use the following Web API query by substituting the LogicalName of the ...
备注 You can review the available StateCode choices for a table using the Metadata Browser described in Browse the table and column definitions for your organization. To retrieve the StateCode choices for a table you can use the following Web API query by substituting the LogicalName of the tab...