Azure SQL 数据库数据集支持以下属性: 展开表 属性描述必需 type 数据集的 type 属性必须设置为 AzureSqlTable 。 是 schema 架构的名称。 对于源为“No”,对于接收器为“Yes” 表 表/视图的名称。 对于源为“No”,对于接收器为“Yes” tableName 具有架构的表/视图的名称。 此属性支持后向兼容性。 对于...
SQL 复制 CREATE USER [your_factory_or_workspace_name] FROM EXTERNAL PROVIDER 创建一个或多个由用户分配的托管标识,并向用户分配的托管标识授予对 SQL 用户和其他用户正常操作所需的权限。 运行以下代码。 有关更多选项,请参阅此文档。 SQL 复制 ALTER ROLE [role name e.g. db_owner] ADD MEMBER [...
ALTER TABLE table_name { ADD COLUMN clause | ALTER COLUMN clause | DROP COLUMN clause | RENAME COLUMN clause } ADD COLUMN 子句JDBC 数据源不支持此子句。向表添加一列或多列,或将字段添加到 Delta Lake 表中的现有列。备注 向现有 Delta 表添加列时,无法定义 DEFAULT 值。 对于现有行,...
SQL 閱讀英文 TwitterLinkedInFacebook電子郵件 ALTER TABLE COLUMN 子句 發行項 2024/03/01 2 位參與者 意見反應 本文內容 所需的權限 語法 ADD COLUMN 子句 ALTER COLUMN 子句 顯示其他 4 個 適用于:Databricks SQLDatabricks Runtime 加入、修改或卸載資料表中的資料行,或 Delta Lake 資料表中...
Create or alter a table or index and specify the partition scheme as the storage location, along with the column that will serve as the partitioning column. Note Partitioning is fully supported in Azure SQL Database. Because only thePRIMARYfilegroup is supported in Azure SQL Database, all parti...
Create or alter a table or index and specify the partition scheme as the storage location, along with the column that will serve as the partitioning column. Note Partitioning is fully supported in Azure SQL Database. Because only thePRIMARYfilegroup is supported in Azure SQL Database, all parti...
Create or alter a table or index and specify the partition scheme as the storage location, along with the column that will serve as the partitioning column. Note Partitioning is fully supported in Azure SQL Database. Because only thePRIMARYfilegroup is supported in Azure SQL Database, all parti...
You may need to login to the database. In theSQL Server Logindialog box, enter thelogin IDandpassword. To change additional settings, selectOptions. Stage 4: Select tables and views to link to or import In theLink TablesorImport Objectsdialog box, underTables, se...
row["city"] = cityColumn.Data.GetValue(j); dataTable.Rows.Add(row); } } } using (SqlConnection dbConnection = new SqlConnection("Server=tcp:servername.database.windows.net,1433;User Id=MyUser;Password=MyPassword!;Initial Catalog=MyDb;Persist Security Info=False...
First published on MSDN on Mar 24, 2018 I worked on a new situation, when we need to connect to a Azure SQL Database using SQL Alias in the same way that we...