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
Learn about the changes, improvements, and updates in the SQL Server 2019 release of Master Data Services.
SQL Server 2019 (15.x) adds these new features:FunctionalStarting with SQL Server 2019 (15.x), the tuple mover is helped by a background merge task that automatically compresses smaller OPEN delta rowgroups that have existed for some time as determined by an internal threshold, or merges ...
Add basic support forhierarchyidtype in SQL Server. Address an issue with an unknown return type for a function called through synonym. Update ODP.NET to v19.3. SSMA v8.2 The v8.2 release of SSMA for Oracle is enhanced to: Add support forDBMS_OUTPUT.ENABLE/DISABLE. ...
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 ...
To ensure that database objects in SQL scripts are resolved more precisely, we’ve implemented two resolve modes:PlaygroundandScript. The first one is the better option if your file is just a set of unconnected queries that are independent of each other and have no particular sequence. The se...
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.
the data may not be in the same order in which you inserted. SQL Server sorts GUIDs typically from the 5thpart of the GUID towards the 1stpart, and the search algorithm is not well documented. The NewID function used randomness (random activity) as part of its GUID generation mechanism, ...
Union-based SQLiuses SQL operators to merge select statements and extract information through a single response. Inferential (blind) SQL injection In Inferential or blind SQL injection, attackers indirectly extract information from a database without triggering visible errors. This is more subtle and ob...
What's New in SQL Server Compact 3.5 Service Pack 1 SQL Server Compact 3.5 Service Pack 1 (SP1) is included with SQL Server 2008 and Visual Studio 2008 SP1. Starting with the SQL Server Compact 3.5 SP1 release, SQL Server Compact provides the following new features: SQL Server Compact supp...