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Rating Stats for

Mauricio Gerhardt

Rating
1494.64 (4,286,522nd)
Reputation
11 (2,058,820th)
Page: 1
Title Δ
Select rows where there is a one-to-one match between two columns i... -1.03
Find the average value from the previous row and the current row fo... -2.48
Oracle Selecting four table's values with comma-separated values -3.54
Sql - how to keep a column not impacted by the group by +0.28
SQL Server | Select all specific duplicate in columns +1.41