dc/docs.datacontroller.io
6
1
Fork 0
Code Issues Pull Requests 1 Actions Packages Projects Releases Wiki Activity

docs(validations): document how each rule treats a special missing value #8

Open
hermes wants to merge 4 commits from docs/special-missing-rule-behaviour into main
pull from: docs/special-missing-rule-behaviour
merge into: :main
Conversation 0 Commits 4 Files Changed 1
+28 -2
4 Commits
Author SHA1 Message Date
dc 1a5cea9ebe docs(validations): a date formatted column takes no special missing 2026-09-23 15:38:37 +00:00
dc abf01d6375 docs(validations): the dropdowns support special missings 
Both SOFTSELECT and HARDSELECT support them, and the dropdown lists them
alongside the ordinary values (no NaN entries for a numeric column).
 2026-09-23 08:37:12 +00:00
dc e7fdb3ab52 docs(validations): primary keys are NOT NULL; HARDSELECT can match a special missing 
- a primary key column rejects a blank and a special missing whether or not
  the table carries a constraint or MPE_VALIDATIONS a NOTNULL rule
- HARDSELECT is now checked like any other value: it passes when the
  dropdown list contains the special missing
- HARDSELECT drops out of the 'not supported' list
 2026-09-23 08:19:40 +00:00
dc 4d53ced89c docs(validations): document how each rule treats a special missing value 
New Special Missing Values section covering NOTNULL, MINVAL/MAXVAL, CASE,
ROUND, the regex rules, the dropdowns and the formula rules, with the
'not supported' set called out.  Behaviour verified against a real SAS
estate and the deployed frontend validator.
 2026-09-23 07:50:06 +00:00