在从SQL Server 向 DM 进行移植准备阶段,需要注意 SQL Server 的移植环境。可下载安装 SQL Server 自带的 SQL Server Management Studio 工具,或第三方的工具 SqlDbx,连接到需要移植的 SQL Server 环境,以便进行移植数据的确认和初步的分析。DTS 工具为静态迁移工具,在正式开始移植前需要停止所有对数据库的操作,...
The OPENJSON rowset function converts JSON text into a set of rows and columns. After you transform a JSON collection into a rowset with OPENJSON, you can run any SQL query on the returned data or insert it into a SQL Server table. For more information about working ...
VaultProvider); Console.WriteLine("Column Encryption Key created."); // Create Table with Encrypted Columns createTbl(sqlConnection, cekName, tblName); Console.WriteLine"Table created with Encrypted columns."); // Insert Customer Record in table insertData(sqlConnection, tblName, customer); ...
將結構陣列分解成數據表。 在Databricks SQL 和 Databricks Runtime 16.1 和更新版本中,此函式支援具名參數調用。 語法 inline(input) 引數 inputARRAY<STRUCT>:表達式。 傳回 一組由陣列input的結構元素中的欄位組成的資料列。inline所產生的數據行是欄位的名稱。
SQL20423N 使用索引 index-name 在伺服器 server-name 上的文字搜尋處理期間發生錯誤。錯誤訊息為 text-search-error-msg。 解說 在使用文字搜尋索引 index-name 的文字搜尋功能處理期間,發生 text-search-error-msg 所說明的錯誤。 使用者回應 使用text-search-error-msg 來判定錯誤的原因。如果錯誤訊息已截斷,則...
OPENJSON seeks into the JSON text at the specified position and parses only the referenced fragment. For more info, see JSON Path Expressions (SQL Server). In SQL Server 2017 (14.x) and in Azure SQL Database, you can provide a variable as the value of path. The following example ...
SQL Server parse and compile time: CPU time = 0 ms, elapsed time = 0 ms. SQL Server Execution Times: CPU time = 0 ms, elapsed time = 0 ms. set statistics io on set statistics time on select cast(datepart(year,record_date) as varchar) + cast(datepart(month,record_date) as varchar...
Microsoft SQL Server uses reserved keywords for defining, manipulating, and accessing databases. Reserved keywords are part of the grammar of the Transact-SQL language that is used by SQL Server to parse and understand Transact-SQL statements and batches. Although it is syntactically possible to use...
Add columns from the reference dataset to the Lookup transformation output. Configure the caching options. The Lookup transformation supports the following database providers for the OLE DB connection manager: SQL Server Oracle DB2 The Lookup transformation tries to perform an equi-join between values ...
Insert and update to a table won't work if you defined a SQL server-side trigger on the table. To resolve this problem, you have the following options: Use a stored procedure or native query. Remove the trigger from your SQL table. The following limitations apply to using the SQL ...