Rule blocked: CORERULES-1636

[FITZPST]

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Links to related JIRA Tickets
/https://jira.cdisc.org/browse/CORERULES-1636

Rule Information

• Standard: ADaM
• Rule ID: Check number 5
• Rule Description: For character flags with variable names that end in FL (a suffix of FL) and that are not population flags has a value that is not Y, N or null

Describe the problem
Cannot parse metadata of all variables in a dataset for specific substring matches

Describe the solution
Ability to scan all variable names (i.e search all metadata variable_names for specific substrings: suffixes, prefixes and embedded strings. Once identified allow record level values of variables to be checked?

Proposed rule logic

-name: variable_name *operating at metadata eval to select variables that meet criteria
 operator:  starts_with|end_with|contains  
 value : "FL" 
-operator:  not_contain  
 value :  ('Y' , 'N')
-name: variable_name 
 operator:  not_empty

Note operators starts_with/end_with already exist for record level operations,  need to apply at metdata level.
 

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