What is cardinality in SAP EP-VC - Visual Composer?

SAP Term: cardinality

• Component: EP-VC

• Component Name: Visual Composer

• Description: An expression specifying the number of records that can be in a dataset.The left value indicates the minimum permitted number of records and the right value indicates the maximum permitted number. 1...1: There can and must be only a single record in the dataset 0...1: There can be no record or a single record in the dataset 0...n: There can be any number of records in the dataset, or no record 1...n: There can be any number of records in the dataset, but there must be at least one record

Smart SAP Assistant

• Key Concepts: 
  Cardinality is a concept used in SAP Visual Composer (EP-VC) to define the relationship between two data objects. It is used to determine how many instances of one object can be related to one instance of another object. Cardinality can be either one-to-one, one-to-many, or many-to-many. 
  
  How to use it: 
  In SAP Visual Composer, cardinality is used to define the relationship between two data objects. To do this, you must first select the two objects you want to relate and then select the cardinality option from the context menu. You can then choose from one of the three cardinality options: one-to-one, one-to-many, or many-to-many. 
  
  Tips & Tricks: 
  When selecting a cardinality option for two data objects, it is important to consider the type of relationship you are trying to create. For example, if you are trying to create a one-to-many relationship, then you should select the one-to-many cardinality option. 
  
  Related Information: 
  For more information on cardinality and how it is used in SAP Visual Composer (EP-VC), please refer to the official SAP documentation.