1. 确认数据库连接 在开始进行回车替换之前,首先需要确认与SQL Server数据库的连接是否成功。可以使用以下代码进行连接: -- 引用形式的描述信息:数据库连接信息-- 这是一个示例数据库连接字符串,请根据实际情况修改$connectionString="Server=your_server;Database=your_database;User Id=your_username;Password=your_...
Add to Collections Add to plan Share via Facebookx.comLinkedInEmail Print STRING_AGG (Transact-SQL) Article 01/17/2025 18 contributors Feedback In this article Syntax Arguments Return types Remarks Show 2 more Applies to: SQL Server 2017 (14.x) and later ...
Applies to: SQL Server 2017 (14.x) and later Azure SQL Database Azure SQL Managed Instance Azure Synapse Analytics SQL analytics endpoint in Microsoft Fabric Warehouse in Microsoft FabricThis function returns a string resulting from the concatenation, or joining, of two or more string values in ...
Applies to: SQL Server Azure SQL Database Azure SQL Managed Instance Sets Transact-SQL and query processing behaviors to be compatible with the specified version of the SQL engine. For other ALTER DATABASE options, see ALTER DATABASE. For more information about the syntax conventions, see ...
Applies to: SQL Server Azure SQL Database Azure SQL Managed Instance Sets Transact-SQL and query processing behaviors to be compatible with the specified version of the SQL engine. For other ALTER DATABASE options, seeALTER DATABASE. For more information about the syntax conventions, seeTransact-...
For more information, see Use unicode character format to import or export data (SQL Server). Considerations for using character format When using character format, consider: By default, the bcp utility separates the character-data fields with the tab character and terminates the records with the ...
A. Splitting a character string The following example uses a backslash and a carriage return to split a character string into two lines. SQL Copy SELECT 'abc\ def' AS [ColumnResult]; Here's the result set. Copy ColumnResult --- abcdef B. Splitting a binary string The following ex...
This function returns a string resulting from the concatenation, or joining, of two or more string values in an end-to-end manner. It separates those concatenated string values with the delimiter specified in the first function argument. (CONCAT_WS indicates concatenate with separator.)...
Applies to: SQL Server Azure SQL Database Azure SQL Managed Instance Sets Transact-SQL and query processing behaviors to be compatible with the specified version of the SQL engine. For other ALTER DATABASE options, see ALTER DATABASE. For more information about the syntax conventions, see ...
Applies to: SQL Server Azure SQL Database Azure SQL Managed Instance Sets Transact-SQL and query processing behaviors to be compatible with the specified version of the SQL engine. For other ALTER DATABASE options, seeALTER DATABASE. For more information about the...