This is a primary interface in a COM coclass that is required by managed code for interoperability with the corresponding COM object. Use this primary interface only when the method you want to use shares the same name as an event of the COM object; in t
Execution plans for any specific query in SQL Server typically evolve over time due to a number of different reasons such as statistics changes, schema changes, creation/deletion of indexes, etc. The procedure cache (where cached query plans are stored) only stores the latest execution plan. Pla...
The following table explains when to use each of the Query Store views:Expand table SQL Server Management Studio viewScenario Regressed Queries Pinpoint queries for which execution metrics have recently regressed (for example, changed to worse). Use this view to correlate observed performance ...
SQL Server 2008 provides the option to createfiltered statistics, which are restricted to a subset of the rows in the table defined by a predicate, also called a filter. Filtered statistics are either created explicitly, or more commonly, through creating a filtered index. ...
To select the first twenty columns, click theTable Actionsicon in the upper left corner of the object. The Actions window appears. SelectCheck All. To execute the query and view results, clickRun(Ctrl+Enter). The Results pane displays the query results. ...
Add-CMDriverToDriverPackage Add-CMEndpointProtectionPoint Add-CMEnrollmentPoint Add-CMEnrollmentProxyPoint Add-CMFallbackStatusPoint Add-CMMacDeploymentType Add-CMManagementPoint Add-CMMobileMsiDeploymentType Add-CMMsiDeploymentType Add-CMMulticastServicePoint Add-CMObjectSecurityScope Add-CMPassiveSite Add-...
Presto nativeis a C++ rewrite of Presto worker.Presto nativeusesVeloxas its primary engine to run presto workloads. Veloxis a C++ database library which provides reusable, extensible, and high-performance data processing components. Check outbuilding instructionsto get started. ...
Path expression: An expression that navigates to a entity’s state or relationship field. State field: A persistent field of an entity. Relationship field: A persistent relationship field of an entity whose type is the abstract schema type of the related entity.Creating...
In Power Query, you can group or summarize the values in various rows into a single value by grouping the rows according to the values in one or more columns. Power Query has two types of Group By operations: aggregate a column with an aggregate function
Power Query provides a set of advanced options that you can add to your query if needed. The following table describes all of the advanced options you can set in Power Query. Advanced optionDescription SQL StatementMore information,Import data from a database using native database query ...