OnMissingValue
org.sagebionetworks.repo.model.grid.update.OnMissingValue
Action if a column referenced in 'sourceTemplate' is null/undefined. SET_NULL sets the value to NULL. SET_UNDEFINED removes the key from the JSON object. SKIP_UPDATE leaves the existing value unchanged. USE_EMPTY_STRING replaces the missing value with '' (empty string) when interpolating the template.
Enumeration
| name | description |
|---|---|
| SET_NULL | Set the target column value to NULL when a referenced column in the template is null or undefined. |
| SET_UNDEFINED | Remove the target column key from the JSON object when a referenced column in the template is null or undefined. |
| SKIP_UPDATE | Remove the target column key from the JSON object when a referenced column in the template is null or undefined. |
| USE_EMPTY_STRING | Replace missing values with an empty string ('') when interpolating the template. |