Hello,
Yes, you could use the wildcard in your filter but what you asked next concerns me. If you are on BP version 5, tag performance was great with large amounts of unique tags. If you are on BP version 6+, tag performance isn't as good as it was on 5 and we recommend keeping the number of unique tags to a minimum. If you are date time stamping each work queue item, then that creates a TON of unique tags which will eventually lead to performance issues/errors in 6.x+ versions of BP. Combine the wildcard search with a TON of unique tags to query in the database and you have a recipe for disaster.
So, the lessons here. You can use wildcards. Do not use date time stamp for tags. Keep the number of unique tags to a minimum.
I hope that helps.
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Gabe Marquez
Technical Support Engineer
Blue Prism
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