Layer Estimates:

Layer: ParentLayer_RR (ID:0)
Count: 9
Extent:

XMin: -12353356.8301
YMin: 3794631.5466
XMax: -12351771.6874
YMax: 3796144.3847
Spatial Reference: 102100 (3857)

Layer: ChildTable_RR (ID:3)
Count: 7