formation_rule in ASCII_​LIDVID_​LID

Name: formation_ruleVersion Id:
Description: The formation_rule attribute provides a 'user friendly' instruction for forming values.
Namespace Id: pdsSteward: pdsClass Name: ASCII_​LIDVID_​LIDType: ASCII_​Short_​String_​Collapsed
Minimum Value: NoneMaximum Value: NoneMinimum Characters: 1Maximum Characters: 255
Unit of Measure Type: NoneDefault Unit Id: NoneAttribute Concept: NoneConceptual Domain: Short_String
Status: ActiveNillable: falsePattern: None
Permissible Value(s)ValueValue Meaning
 urn:xxx:yyy:zzzz/urn:xxx:yyy:zzzz::M.nThe value must be a logical identifier (LID) of the form urn:xxx:yyy:zzzz or a versioned identifier (LIDVID) of the form urn:xxx:yyy:zzzz::M.n. Rules for forming logical and versioned identifiers are given in the PDS4 Standards Reference section "Identifiers".