Notice that the ValidTo column (by default called PeriodEnd) contains the datetime2 max value. This is always the case for the current rows in the table. The ValidFrom columns (by default called PeriodStart) contains the UTC time that the row was inserted....
Can row_number() work in UNION STATEMENTS ? Can someone explain just exactly why xp_cmdshell is such a massive risk?! Can SQL Profiler give you the Missing Index information? Can Symmetric keys be used in a view? Can table-valued parameter be null? Can the ...
Starting 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 COMPRESSED rowgroups from where a large number of rows has ...
As a result, it created performance overhead on all database operations of Dataverse. With this release, dual-write plugins on the Dataverse side triggers only when the updated field is in dual-write map. Learn more PreviewThe October release of Dual-write Global Address Book ...
premises infrastructure. Although this is typically more expensive than a cloud data warehouse service, it might be a good choice for government entities, financial institutions or other organizations that want more control over their data or need to comply with strict security ordata privacystandards...
New DAX functions RANK and ROWNUMBER. These functions return a number indicating the rank for the current context within the specified partition, sorted by the specified order. RANK ROWNUMBERJanuary 2023This release has updates for the Report Server web portal, modeling, and reporting. See the Po...
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...
This property setting is already available for Azure Analysis Services. The Power BI service caches dashboard tile data and report data for initial load of Live Connect report, causing an excessive number of cache queries being submitted to the engine, and in extreme cases overload the server. ...
PARTITION BY 1 means that a table or view is being partitioned by the value of the first column in t...
Again, one additional partition is automatically created for the parent table. Insert the following data into the first child table. INSERT into intref_c1 values (27,'aa',111); COMMIT; SQL> INSERT into intref_c1 values (27,'aa',111); 1 row created. SQL> COMMIT; Commit complete....