Hi All,
Is there a way to delete a value from a Multi-value field without reindexing anything? Lets say I have three documents A,B and C with field XYZ set to "1,2,3", "2,3,4" and "1". I'd like to remove anything that has the value '1' in the field XYZ. That is I want to remove the value '1' from the field, deleting the document only if '1' is the only value present. Deleting documents such as C (single value) is easy with a Delete by query through the update handler but what about document A? Thanks for any hint
