ArcGIS Pro 2.7 API Reference Guide
GetQueryDescription(Table) Method

ArcGIS.Core.Data Namespace > Database Class > GetQueryDescription Method : GetQueryDescription(Table) Method
A given Table or FeatureClass (if it is spatially enabled) that has an associated QueryDescription object.
Gets the QueryDescription object associated with table. This method must be called on the MCT. Use QueuedTask.Run.
Syntax
public QueryDescription GetQueryDescription( 
   Table table
)
Public Overloads Function GetQueryDescription( _
   ByVal table As Table _
) As QueryDescription

Parameters

table
A given Table or FeatureClass (if it is spatially enabled) that has an associated QueryDescription object.

Return Value

The QueryDescription object associated with table.
Exceptions
ExceptionDescription
table is null.
table was not originally opened from a Database data store. For example, it was opened from a file or enterprise geodatabase data store instead.
A database-related exception has occurred.
Remarks
A QueryDescription object fully describes how a single database table or one or more database tables (specified by a valid SQL SELECT statement) should be represented as a Table or FeatureClass if the table is spatially enabled. Essentially, there are two flavors of QueryDescription. The first is created by GetQueryDescription(String). Given a table name (fully qualified or unqualified), it encapsulates all the important properties that describe the underlying single table (i.e., QueryDescription.IsQueryLayer returns false). The second flavor is created by GetQueryDescription(String,String). Given a valid SQL SELECT statement and a query layer name, it encapsulates all the important properties that describe the underlying query layer that is created from one or more tables (i.e., QueryDescription.IsQueryLayer returns true).
Requirements

Target Platforms: Windows 10, Windows 8.1

See Also

Reference

Database Class
Database Members
Overload List