Aktualizace záznamu - Aktualizace jednoho nebo více polí bez vymazání nebo nutnosti zahrnout všechny parametry

Question

Doufám, že je to problém na mé straně, protože jsem v tomto konektoru nováček. Chci jednoduše aktualizovat záznam ve feature layer, aniž bych při aktualizaci vymazala všechny ostatní hodnoty v mé vrstvě. Nevím přesně, která pole ve vrstvě budu při každé aktualizaci měnit; může to být 1 pole nebo 6 polí.<\/P> V níže uvedeném příkladu chci aktualizovat pouze Notes na základě event ID<\/P> {"EventID":"FE-2363","EntryType":"Update","Notes":"Scheduled Bla Blah. 1200-2100 UTC. Daily through 8\/14"}<\/code><\/pre> <\/P>

JohnEvans6 · Answer

Yeah that happens to be right where I landed with this 🙃. If it helps in future, or helps me when I have to do this again in a year and have no idea how to:

Get Data from a Feature Layer as JSON Via where query so I only return 1 record

Assign value of attributes to object. I have a compose afterwards that "saves it". It's probably unneeded but it finally works so I don't want to touch it.

Assign my AGOL attributes to an second object. These keys match the object that has my update(s):

Apply to Each: For each of my parsed records i set key and value to a variable. Whichever key/value pairs I receive, update the object. It'll just ignore any AGOL values i haven't parsed.

Send my update. Feels goofy I have to make an extra query and set up like a whole separate flow. Programming is easier than this 😅

MichaelAscher · Answer

Can you use the "get data from feature layer" action and then use an expression to check if your variable contains information?

If yes, then use that information in that field otherwise use the data grabbed from the mentioned action?

You would need an expression in each field of your feature you want to update.  Clear as mud I'm sure. 🙂