joinCondition: joinCondition

In cboettig/build.eml: Build Ecological Metadata Language Files

Description

joinCondition

Usage

joinCondition(key = NULL, entityReference = NULL,
  relationshipType = NULL, cardinality = NULL, referencedKey = NULL)

Arguments

key	The set of attributes to which this constraint applies. See key()
entityReference	The id of the parent-entity in a foreign key constraint. See entityReference()
relationshipType	Relationship type: Identifying or non-identifying See relationshipType()
cardinality	Cardinality of the relationship between a parent entity and a child entity. See cardinality()
referencedKey	The set of attributes to which a foreign key constraint refers. See referencedKey()

Value

a joinCondition list object

cboettig/build.eml documentation built on May 8, 2019, 8:57 p.m.