如何在Go中的GAE数据存储区上插入多值属性？

Question

I can't find how to work with multiple valued properties on go, in my case I have defined the next struct:

type trans struct {
    Phone   []string `datastore:"phone"`
    Name    string `datastore:"name,noindex"`
    Manager string `datastore:"manager,noindex"`
    Mail    string `datastore:"email,noindex"`
}

but I want Phone to be multivalued and I don't know how to do it :(

What I want to get is to be able to filter on the multivalued property like this:

datastore.NewQuery("trans").Filter("phone =", "[phone]").GetAll(c, &mtrans)

but this returns a null from the datastore as if it weren't any entity that matches the filter. But there is an entity that has that phone (among others).

Answer 1

Change filter to "Phone =", ...