question

To get a summary of the content of all fixed resources you can use:

Table.query("SELECT Name, Object.subnodes.length AS Num FROM Objects() WHERE 'FixedResource' IN Classes").cloneTo("Content");

which will give something like this:

If you want the items broken down by some label you can use :

Table.query("SELECT Object.up as Container, Object.ItemType AS Type, count(*) AS Num FROM Objects() WHERE Class=0 GROUP BY Type, Container").cloneTo(Table("Content"))

Which will give you something like this

SummarizeModelItemContent.fsm

To find that for one queue you can add to the WHERE clause Object.name='Queue' or you can use

Table.query("SELECT Object.ItemType AS Type, count(*) AS Num FROM Objects('Queue') GROUP BY Type").cloneTo(Table("Content"))