Layer Estimates:

Layer: LG.DBO.test_relationshipclasses_pol (ID:0)
Count: 2
Extent:

XMin: -20037507.0671618
YMin: -9429210.77462036
XMax: 20037507.0671618
YMax: 30240971.9583861
Spatial Reference: 102100 (3857)

Layer: LG.DBO.test_relationshipclasses_tab (ID:1)
Count: 29