Your SQL command was:
 SELECT TOP 10 G.ObjID, G.u, G.g, G.r, G.i, G.z 
 FROM Galaxy AS G 
 JOIN Star AS S 
 ON G.parentID = S.parentID 
 WHERE G.parentID > 0 

Your query output (max 500,000 rows):

ObjIDugriz
123766230564968954925.3763123.2534622.724723.6155922.86671
123767943344481963723.8141422.6688221.6641920.9085220.61383
123766075033688476924.7394421.4292719.9268219.181118.7689
123766075033688476924.7394421.4292719.9268219.181118.7689
123766075033688476924.7394421.4292719.9268219.181118.7689
123766075033688476924.7394421.4292719.9268219.181118.7689
123766075033688476924.7394421.4292719.9268219.181118.7689
123766075033688476924.7394421.4292719.9268219.181118.7689
123766075033688476924.7394421.4292719.9268219.181118.7689
123766075033688476924.7394421.4292719.9268219.181118.7689