topic Difference between setProperties and addProperties in nodeService? in Alfresco Archive

Difference between setProperties and addProperties in nodeService?

lista — Mon, 07 Oct 2013 10:19:41 GMT

Is there any? From what I see (with regards to performance) there is none.Basically, I see no difference in number of inserts into the DB, when I use one or the other. I'd expect addProperties to only insert properties that I've actually set, and all the other properties to be left out. On the other

Re: Difference between setProperties and addProperties in nodeService?

mrogers — Mon, 07 Oct 2013 10:48:39 GMT

Add properties allows you to leave some properties alone and untouched. For a situation, for example add aspect, it is better fit since you don't need to worry about the other stuff on the node.

I'd not expect much difference in performance, under the covers its pretty much identical.

Re: Difference between setProperties and addProperties in nodeService?

lista — Mon, 07 Oct 2013 11:26:00 GMT

I get that - the problem is - I call addProperties with a map that contains say 10 values; and I see 20 inserts into alf_node_properties table, 10 of which are with null values. That's the part that's bugging me. I'd like to avoid those inserts if possible.

I'll take another look if I'm doing something stupid.

Re: Difference between setProperties and addProperties in nodeService?

mrogers — Mon, 07 Oct 2013 11:51:39 GMT

No you arn't doing anything stupid. I don't think there's the ability to set a single property.