Layer Estimates:

Layer: Update and Delete (Line) (ID:4)
Count: 7
Extent:

XMin: -17811118.5269238
YMin: -15538711.0963092
XMax: 17811118.5269238
YMax: 15538711.0963092
Spatial Reference: 102100 (3857)

Layer: Let's add a Table (ID:7)
Count: 0