Also we can expect that the merge statement will cause new records in the primary table where id's of the secondary table does not exists among the id's of the primary table. So in the NewData table rows with id is 3 and 4 will be inserted into the primary table ExistingData during ...
Let’s look at another GUID function available in SQL Server – NEWSEQUENTIALID. This function creates a GUID that is greater than any GUID previously created by this function on the same machine since Windows started. This mechanism of generating continuously higher values is a great fit when GU...
This article will show how triggers, indexes, constraints and foreign keys will replicate in snapshot and after snapshot in SQL Server replication. Merge replication is used to replicate data from a publisher to a subscriber database and vice versa. Recently someone at our workplace came to ...
Added new functionality in the SQL Server 2005 Enterprise Edition to provide another storage format that can be used to minimize the disk space that is needed to store existingdecimalandnumericdata types. No application changes are required to use its benefits. This new storage format, known asva...
AES encryption error: The input data is not a complete block? After Download a Document or file and To redirect to another page in C#.net After IIS deployment can not connect to SQL SERVER 2008 EXPRESS after response.write ,how to execute Response.Redirect(Request.RawUrl) ajax call does no...
What is SQL, in the SQL Server, is a common question asked. This article is meant to answer that question, while providing some history and context.
We have added support to SQL Server 2022 from SSDT version 17.5 and with 17.6, we have brought the advanced functionalities that are provided by SQL Server 2022. Ledger in SQL Server for SSDT Usingledger, the data in SQL is verifiable using the same integrity benefits seen in blockchain tech...
For more information on added features, seeWhat's new in SQL Server 2022. SQL Server 2019 (15.x) SQL Server 2019 (15.x) adds these new features: Functional Starting with SQL Server 2019 (15.x), the tuple mover is helped by a background merge task that automatically compresses smaller...
SQL Server Compact 4.0 supports the code-first programming model of ADO.NET Entity Framework. In addition, the columns that have server generated keys such as identity or rowguid, are also supported in SQL Server Compact 4.0 when used with ADO.NET Entity Framework 4 (this is the version of ...
EF7 包含对 JSON 列的提供程序不可知的支持,以及 SQL Server 的实现。 此支持将允许从 .NET 类型生成的聚合映射到 JSON 文档。 常规 LINQ 查询可用于聚合,这些查询将转换为钻取到 JSON 所需的相应查询构造。 EF7 还支持更新和保存对 JSON 文档的更改。