SQL Server Azure SQL Database Azure SQL Managed Instance Azure Synapse Analytics Analytics Platform System (PDW) SQL analytics endpoint in Microsoft Fabric Warehouse in Microsoft Fabric SQL database in Microsoft Fabric Evaluates a list of conditions and returns one of multiple possible result expressions...
In the tipSQL Server CASE Expression Overview, Aaron has written a section about data type precedence in the CASE expression. Nesting CASE Expressions With the searched CASE expression, we can have multiple WHEN conditions: SELECT [BusinessEntityID],[JobTitle],[HireDate],Seniority=CASE WHENDATEDIFF...
When using SQL authentication, the dataset values can be set to default,default as the connection will already contain server and database values. If dataset connection values are explicitly stated, they must match those of the connection otherwise errors such as "Something went wrong. We weren'...
SQL Server 2000 exposes some of this information though system tables such as sysprocesses, but sometimes you need to generate a physical dump of the SQL Server process memory to extract relevant information from internal structures. There are two main issues with this. First, customers cannot alwa...
The requirement is to compare both columns in case-sensitive terms, but both columns don’t have the same collation. Collation at the query level (collate SQL) will allow overriding the database or column-level collation when running a query. Collation conflicts SQL Server supports multiple ...
SQL Server in a virtualized environment Licensing individual virtual machines Licensing for maximum virtualization Licensing SQL Server in containers Licensing individual containers Licensing containers for maximum density Advanced licensing scenarios and detailed examples Licensing SQL Server for high availability ...
Combines two conditions and evaluates to TRUE when either condition is TRUE. For more information, see OR. <predicate> An expression that returns TRUE, FALSE, or UNKNOWN. For more information, see Predicates. expression Specifies a column name, a constant, a function, a variable, a scalar sub...
SQL Server Multiple if & then clause for two dates [closed]CASE WHEN h_sched_dt IS NOT NULL ...
4Specifies that an automatic failover should be initiated on moderate SQL Server internal errors, such as a persistent out-of-memory condition in the SQL Server internal resource pool. 5Specifies that an automatic failover should be initiated on any qualified failure conditions, including: ...
Applies to:SQL Server (Starting with version SQL Server 2016 (13.x)), Azure SQL Database. For example, when SQL Server 2016 (13.x) was released, all the Query Optimizer fixes released for previous SQL Server versions (and respective compatibility levels 100 through 120) became automatically ...