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Kickstart

Rating
1523.86 (25,414th)
Reputation
20,201 (6,731st)
Page: 1 ... 12 13 14 15 16 ... 29
Title Δ
Slow queries with MySQL large database +0.11
MySQL delete duplicate rows in table 0.00
SQL CONCAT Function 0.00
SQL LEFT JOIN ON A SINGLE TABLE +1.33
MySQL subquery limit 1 -0.00
MySQL SELECT Query to Turn History into Weekly Summary Over Time +0.02
PHP insert the array values into mysql -0.24
MySQL check if an IP-address is in range? -2.18
MySQL avoiding subquery to find all rows with the same value in a c... -0.47
checking for user ip in mysql database 0.00
MySQL (PHP): COUNT countries and GROUP BY time +0.70
Optimize mysql query with subqueries 0.00
Calculating Percentage of no new rows in database 0.00
find ip addresses that appear more than so many times during the sa... +0.16
Passing the results of a Mysql query to a subquery on the same table +0.28
MySQL Rank with ties +0.09
String parsing vs Database querying -0.24
How do I modify this MySQL INSERT Query for multiple rows? +0.53
How to select multiple rows with MySQL while numbering the records? 0.00
MySQL query consuming 5-6x normal CPU usage +2.38
Get 5 random rows from MySQL DB -0.49
check if values already exist inside a row instead of column cells -0.10
MySQL: JOIN vs WHERE performance -0.95
Can anyone please shorten this query? +0.04
Get sum without group by but with subquery +1.98
Why is this query giving two different results? 0.00
Select listings from all subcategory levels associated with a given... 0.00
Moving average in SQL +0.54
MySQL infinite loop in a subquery? 0.00
Joining two mysql tables and populate an array in php -0.32
Slow MySQL query with millions of records,group by and join 0.00
MySQL: Group by range of values (From, To) -2.06
Compare two arrays in mysql and php -0.01
MySQL if else in SELECT not working +0.32
Optimize performance of MySQL for XML parsing 0.00
Redistribute votes while eliminating candidates +0.43
Strange results of mysql query with GROUP BY and ORDER BY -1.03
MYSQL LEFT JOIN select enhance +0.24
I want to create a php statement that checks 2 tables at once 0.00
Mysql deduplicate records in single query +2.54
MySQL multiple JOIN clause with multiple WHERE -1.53
Return active users in the last 30 days for each day 0.00
Limit not working in INNER JOINS 0.00
How to use group concat with group by? 0.00
Having trouble with setting up an array in PHP and write MySQL valu... 0.00
Get value for each day in month +0.13
how to split a string to 4 characters sub strings then concat them... -1.03
How to store a value in an array only if unique -1.34
Mysql split row sum by count +2.01
aliases on two outer joins +0.27