DC_dateNull: Data check dateNull Check if eventDate, year,...
In bdchecks: Biodiversity Data Checks

Description Format samplePassData sampleFailData targetDWCField checkCategory References Examples

This data check answers: "Is eventDate, year or verbatimEventDate not NULL??" question.
Data check will pass if Date information is present and will fail if No date information.
Dimension of this data check is Completeness and it's flagging type is: FLAG
Example of entries that will pass: year=2000 + eventDate=2000.01.01 + verbatimEventDate=2000.01.01, such data check would return Passed.
Example of entries that will fail: year=NULL + eventDate=NULL + verbatimEventDate=NULL, such data check would return Failed.