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ypercubeᵀᴹ

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1594.08 (2,064th) 		Reputation
96,894 (779th)
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Title Δ
Another approach for long SQL Query +1.10
MySQL case insensitive string matching using = +0.55
Finding filled rectangles given x, y coordinates using SQL -1.11
Given a table of private messages, how do I find my n most-recent c... -1.58
Strange Numbers -0.44
Creating mysql table of consecutive numbers +2.37
SQL / MySQL - Order By Length of Column +0.56
SQL for columns A, B, C: group by A, compute share of B equals C fo... +2.36
MySQL - Using COUNT(*) in the WHERE Clause? -1.51
SQL - Confusing Query -0.01
T-SQL Removing multiple LEFT JOIN +0.17
Showing NULL values in SQL Server Joins +0.01
Not sure how to write this sql query +0.23
MySQL Left Join not producing expected results +0.19
MySQL - On delete cascade issue -0.21
How do you resolve ambiguous aliases in MySQL to the current table'... -1.49
Joining 2 tables with different row amount -1.04
Get last log entry -0.07
How to use MAX in MySQL? +0.24
using where clause and date range in sql query -0.03
MySQL query on max date -0.22
How can a group by be converted to a self-join +2.32
How to use if condition with dynamic SQL +0.87
Assign Common ID to multiple row insert from MySQL array +0.22
Insert data from other table and update on duplicate key 0.00
Get function given a list of values +0.31
issue with MAX statement in t-sql code 0.00
Date search Sql Query +0.54
Update only first record from duplicate entries in MySQL +0.56
Many to many query with filter -2.03
MySQL statements -- Pattern Matching etc +0.95
Optimize two COUNT/DISTINCT queries 0.00
Minimum number of element required to make a sequence that sums to... +0.96
correct MIN, MAX and CASE statements +0.54
What SQL indexes should I add for this bloated query? +0.57
mySQL SELECT timestamp(now()-3000); +0.69
Selecting Greatest N records in X groups +0.59
SQL - match records from one table to another table based on severa... -0.76
How to use a case statement to determine which field to left join on -1.77
SELECT unique row from field 3 to field 4 +1.43
Case condition broken need assistance to fix +0.57
Why does MySQL add a feature that conflicts with SQL standards? +2.71
PostgreSQL: How to optimize this query +0.55
MySQL distinct values across columns -1.76
Speed up DISTINCT query in MySQL +0.09
does the existence of an asterisk in a select exclude other columns? +1.16
MySql table with not sequential id -0.01
simple SUM in T-sql -1.09
Adding Columns in SQL SELECT -0.35
how to "insert into table (col1, col2) values (select max(id)... +0.55