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Rating Stats for

Mihai

Rating
1542.41 (10,680th)

Reputation
19,651 (6,960th)

Page: 1 2 3 4 5 6 ... 21

Title	Δ
Mysql how to use IN with IF in where clause?	-0.07
SQL Query takes too long - temporay tables	-0.16
Easiest way to replace all characters in even positions in a string.	-1.14
Get last mysql record only from a column	-2.37
Cohort analysis by weeknumber	0.00
SQL Server : list calculated result in a row	+0.42
count consecutive days (streak) and number of records for current day	0.00
How to properly increase MySQL performance by indexing	-0.94
Getting Row Count by SubQuery which has GROUP BY - MySQL	+2.59
Query doesnt return duplicate records - Mysql	-0.92
Mysql SELECT row NOT IN AND GROUP together	+0.43
InnoDB has index problems when using COUNT() + WHERE	0.00
Retrieving affected records through T-SQL	+0.00
MySQL: How do a i insert a specific number of blank rows into a table	0.00
mysql NOT EXISTS, very slow - How to improve?	0.00
UTF8 php-ajax-jquery issue?	0.00
#1111 - Invalid use of group function: MAX COUNT doesn't work w...	+0.44
Longest item in each group	+1.31
Need to get last 4 lines from a table, yet not getting any results	-0.34
MySql Prepared Statement to Convert Row Values to Columns	0.00
Why this query doesn't work?	+0.08
What is the most efficient way to identify rows with differing values	+1.21
MySQL : getting top 100 records for each category	+0.02
CONCAT IDs as the last record	0.00
Clone tables including more than one pk	-0.09
Improve query performance in MySQL	0.00
MySQL - Query with grouped conditions	-0.75
Search letter from beginning of words in SQL	0.00
how to showing mysql table with filtering them	0.00
Hide() with fadeIn()/fadeOut()	+0.31
Oracle get top row from union of queries	0.00
MySQL ExtractValue with variable	0.00
MySQL: Compare comma separated values with values in different rows	+2.15
SQL WHERE MAX(date) within GROUP BY	-1.05
Ambiguous column name Error in SQL Query	0.00
SQL - Find names and total budget associated with name	0.00
passing $_POST values through PHP pagination	0.00
SQL - select where condition is true but delete if there is another...	+0.43
jQuery on button click redirect and post data	+0.43
How to count occurrences with unique columns and rows in SQL?	+0.43
SQL: How to get a column's values of all rows as a single value?	+0.44
Correct int ID value redirect php	0.00
SELECT DISTINCT where records greater than 1	0.00
T-SQL Query to check for duplicates	-0.11
MySQL query to select only entries where value = X and value <&g...	0.00
ajax post and php mail function	+0.55
asynchronous commenting using php	0.00
Pagination doesn't work with DataTables 1.10.7 / 1.10.11	0.00
MySQL: Count Duplicate Rows in Multiple Tables Without Inflating Co...	+1.54
Can not drop FOREIGN KEY in Maria DB	0.00