Object storage integration SQL Server 2022 (16.x) introduces new object storage integration to the data platform, enabling you to integrate SQL Server with S3-compatible object storage, in addition to Azure Storage. The first is backup to URL and the second is Data Lake Virtualization.Data Lake...
The new GTID format is UUID:TAG:NUMBER, where TAG is a string of up to 8 characters, which is enabled by setting the value of the gtid_next system variable to AUTOMATIC:TAG, added in this release (see the description of the variable for tag format and other information). This tag pers...
To rank rows in SQL, you can also use theDENSE_RANK()andROW_NUMBER()functions. The difference lies in the way these functions handle the same values. As we learned earlier, theRANK()function gives the same rank to records with the same value and leaves a gap to account for these recor...
A row in one of these tables provides the database object's parent schema, name, and type. Types of objects include schemas, tablespaces, log file groups, and tables. (If the object is a log file group or tablespace, the parent schema is NULL.) In addition, the ndb_sync_excluded_obje...
How can I count distinct rows in SQL? 6 Answers. DISTINCT COUNT(*) willreturn a row for eachunique count. What you want is COUNT(DISTINCT <expression>) : evaluates expression for each row in a group and returns the number of unique, non-null values. ...
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 is the final post in a series covering changes in SSMS 19. Please review Part 1 and Part 2 for details about Microsoft.Data.Sqlclient, MSAL, removal of the SQL Vulnerability Assessment, and mor... Erin, I see your point, although 19 and 20 do seem to be closer together than pre...
Applies to:SQL Server 2016 (13.x) Reporting Services and later ❌ Power BI Report Server Learn about what's new in the different versions of SQL Server Reporting Services. This article covers the major feature areas and is updated as new items are released. ...
Liner query:是number of times a particular row occurs in the relation的linear combination。 query workload:一组query的集合could be answered all at once。 有的时候query workload的accuracy会被单独回答一个query的accuray 要高。 Utility Utility:Utility表示查询出来的结果是不是useful的。通常我们用accuracy...
UsingLinked Server, SQL Server will send remote the following query: select * from dbo.[RemoteTable] Order by Field1, Field2 and after receiving the rows, the functionROW_NUMBERalgorithm will be apply in local So, in this situation, usingsp_execute_remotefor Elasti...