MySQL GROUP BY and SELECT GROUP BY
6660
Calculate a running total in MySQL
62487
How to get the latest 2 items per category in one select (with mysql)
24775
MySQL Group_Concat Repeating Values
148182
MYSQL Selecting reciprocating data?
13134
MySQL select SUM of results with a LIMIT
144532
GROUP BY/SUM from shell
155343
Select multiple (non-aggregate function) columns with GROUP BY
135135
Mysql selecting (n) rows of each occurrance
63173
PHP & MYSQL: using group by for categories
31811
Select row from a table by column value
37901
Select first row in each GROUP BY group?
67729
How to pivot rows into columns MySQL
85227
MySQL GROUP BY DateTime +/- 3 seconds
157105
Pivot, categorize and group by
92992
MySQL: Conditionally selecting next and previous rows
157424
mySQL select IN range
39628
SQL select only rows with max value on a column