User:Mathglot/sandbox/T333911

Problem: ref name collision in copying VE-edited sandbox content back to live, got a duplicate key collision in rev. 1147591354 of Insects as food.

User talk:EaglesEyes1#Citation error at Insects as food – discussion and analysis
proximate cause: rev 1147591354 of 23:24, 31 March 2023, when in new section § Frequently consumed insect species ref ":13" was added at the end of the first sentence
smoking gun: rev 1147586581 to User:EaglesEyes1/Insects as food of 22:40, 31 March 2023; this was later copied to live, causing the error above.

Phab T333911 VE ref name collision on copyback[edit]

Hub page for mockups and testing of T333911.

Some pages with lots of numeric ref names (regex match: name=":\d+") possibly useful for analysis of numeric ref name usage by VE:

List of railway stations in Melbourne – 458 occurrences; only :0, :1, :2, and :5 are unique; all others are at least doubled, and go up to :228
Celebrity Big Brother (British series 12) – only 25, mostly single digits or teens/twenties, but include :175, :402, :975, and :2000.
List of Charadriiformes by population – 982 occurrences, highest is :256