Class definition criteria - SmartPlant Foundation - IM Update 46 - Help - Hexagon

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SmartPlant Foundation / SDx Version
10
SmartPlant Markup Plus Version
10.0 (2019)
Smart Review Version
2020 (15.0)

The following version details apply only to SmartPlant Foundation versions prior to 2009 R2 SP2. In the current version, the property comparison for the class definition of the object is run in the background automatically for every query that uses a primary interface.

For any version prior to 2009 R2 SP2, the administrator may find it beneficial to add the class definition of the object as a property comparison on find methods. The class definition is stamped on the object table rather than being a property in a related table. This allows the database engine to find a specified object with minimal criteria.

The criteria for this are:

IObject~OBJDEFUID~=~DEVTag (where DEVTag is the class definition to query for)

See the Property comparisons for more details.