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Rating Stats for

Flavian-Calinic Stuparu

Rating
1495.58 (4,250,992nd) 		Reputation
99 (727,129th)
Page: 1
Title Δ
r converted to json, need value null to be unquoted -0.14
Select union with where condition while columns have different names 0.00
Filter via different dates in where clause -1.91
Non-key-preserved table error for update with unique data -2.38
Data not inserting to destination table 0.00