Update database without deleting

Ask the community
,
1

Hello,
Is there a way of inserting/updating/saving an object in to a database without deleting unspecified field?

if (cryCur === “eth”) {
let toUpdate = {
“_id”: itemID,
“title”: result.title,
“eth”: result.price,
“volume”: result.volume
};
update_table(toUpdate);
}

		function update_table(toUpdate) { 
		wixData.update("MainTable", toUpdate); 
						}
2

No. You’ll need to include every property/value that you don’t want to be updated as empty. You can get the values from the current item. In fact, it’s often a good idea to get the current item, change the values you want, and then use that item to send to the update function.

3

cool. thanks