Table.FirstN(..., 0) does not fold

[artemus]

I'm using ADX, it appears that Table.FirstN(..., 0) does not fold. It appears that there is an optimization that returns a black table when this happens, but this table is not a view and as such folding fails.

[artemus]

Test case (make sure direct query is on):

Table.FirstN(AzureDataExplorer.Contents("help", "Samples", "print 0"), 0)

The help server is configured to let everyone use it.

[v-lili6-msft]

hi  @artemus 

I have submitted this to PG, ICM:210162261

will update here once I get any information.

Regards,

Lin