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Rating Stats for

Willem Renzema

Rating
1552.76 (7,178th)

Reputation
4,659 (35,687th)

Page: 1 2 3 ... 4

Title	Δ
Docker MySQL8 - aggregated query without GROUP BY	0.00
Slow mysql query with huge in clause on primary key	+1.72
MySQL & PHP - Best way to get a list of descending count of cou...	+0.40
Optimise DISTINCT . in mysql from a large Mysql table	0.00
How can i optimize this query for sql for counting response	-0.84
Why is my SQL query not using the table's composite index?	0.00
MySQL fast retrieve last record in each group	-0.01
MySQL right outer join with multiple select statements is very slow	-0.60
MySQL query optimization for extremly slow query	-0.70
Is there a better way to get this than multiple sub-queries, perhap...	-0.69
PHP Code Igniter using query num_row() getting -1	-1.90
MySQL Query Optimization Group By with Max	-2.10
How to optimize Mysql Select with count on 3GB table	-1.86
How to fake DateTime in a phpunit test?	0.00
Select query with three where conditions is slow, but the same quer...	-0.35
Mysql query optimization with left joins	-1.49
Optimizing query to get entire row where one field is the maximum f...	0.00
Mysql optimization/performance, how to use limit efficiently \| loca...	+1.35
MySQL Index is NULL but there are available Keys	+1.42
SQL query multiple joins too slow	-0.21
Indexed 15 million customers but query still takes almost 5mins to...	+1.44
testing stripe purchase over $1000, stripe shows $1.00 charge	-1.42
Optimize query / subquery for better performance (slow)	+0.39
MySQL "Foreign key constraint is incorretly formed"	+1.37
Order of columns in an index	+1.42
CodeIgniter 3.1.7 - Class 'MY_Controller' not found error o...	-2.25
PHP usort() not accurate?	+1.67
untypical query, necessary index, optimization	0.00
MySQL Update query - Will the 'where' condition respected o...	+0.85
MySQL code that I try to run on RDS gets a syntax error, but in a s...	-1.80
Left Outer Join with condition on the joinee	-0.33
Slow running SQL Query	-1.81
MySQL: Group by query optimization	0.00
Fast FullText search for one occurrence of exact phrase in MySQL so...	0.00
Optimizing the SQL Query to get data from large amount MySQL database	0.00
Optimizing a MySQL NOT IN( query	0.00
how can i optimize this mysql query ? i use OR operator	0.00
Tricky SQL Join, is that even possible?	+0.07
INNER JOIN four table making error on SQL	-0.26
Avoiding multiple inner joins to add new column (info) from the sam...	+2.25
How to properly use transactions and locks to ensure database integ...	-0.07
Optimization Help : SQL Query to display minimum prices per country	-1.70
today() function in Google Sheets returns 1/1/1970 regardless of th...	0.00
Why is ON DELETE CASCADE not removing referenced record?	+0.42
Select the most current records from multiple identical rows in the...	-0.57
Improve speed of MySQL query with 5 left joins	+0.72
Any way to optimize this MySQL query? (Resource intense)	0.00
Can't create table "Foreing Key constraint is incorrectly...	+1.48
How to code deeply nested JOIN?	+2.60
Optimize mysql recursive join query	0.00