StackRating

An Elo-based rating system for Stack Overflow

Home | About | Stats and Analysis | Get a Badge

Rating Stats for

Rick James

Rating
1449.37 (4,532,818th)

Reputation
79,136 (1,056th)

Page: 1 ... 73 74 75 76 77 ... 157

Title	Δ
How to remove duplicate records based on a value from a different c...	-0.41
2 very similar SQL queries have totally different performance	+0.29
how to properly store and display unicode in mysql	-0.76
How can I optimize a query that returns a lot of records, then orde...	0.00
MariaDB Check Constraint only for new inserts?	0.00
How to remove Primary Key constraint but keep Index	+0.88
SQL Query takes 100% CPU - Maria DB	0.00
MyISAM table with key_block_size set	0.00
Looking to Optimize MySQL execution time to solve a constraining bo...	0.00
MySql Database change existing table to UTF8	0.00
Query without where clause - performance tuning - mysql	0.00
Cursor in trigger is fetching null values (binary IDs)	0.00
How to check for concurrent requests on an Apache/PHP based server?	+0.06
MySQL trigger regexp not working	0.00
how to implement saved-searches scenario	+1.30
how to implement saved-searches scenario	-0.70
Change Prestashop database from utf8_general_ci to utf8mb4_unicode_ci	0.00
Prevent Auto Increment Skip On Duplicate Key Update	0.00
Is this a rare character encoding for Czech?	0.00
Calculate sum on the records while joining two tables with a third...	-1.60
How to keep both multi-lingual data as well as tree structures vers...	0.00
Group by and group concat , optimization mysql query without using...	-0.67
Group by and group concat , optimization mysql query without using...	+1.50
Incorrect subtotals & Totals in mysql select	0.00
MySQL: How to restructure this code to eliminate adding and deletin...	-0.16
MySQL select performance with Indexes degrades for similar queries	0.00
How to find statistics of how many queries have run on my mariadb d...	0.00
Query optimization using any method	-1.25
R read SQL in multiple encoding store and work in utf-8	-0.40
How to Optimize MYSQL in Extra :-Using where; Using temporary; Usin...	+2.48
Checking if a user changed any of their data in multiple tables	-0.10
How to JOIN without duplicate rows or JOIN subquery	-0.38
Base table or view not found -- although it should	+0.10
query taking too long, while split it to two queries taking 0.2 sec	0.00
PHP: Separate Area Code from Phone number with MySQL Database	-0.14
Json from mysql breaks	+0.12
How I can optimize this subquery?	+0.09
MariaDB Fulltext Search, does not support searches of substrings?	0.00
DBI get query problems when string contain UTF-8 characters in R	0.00
Slow SQL INNER JOIN	+1.83
InnoDB: breaking and fixing indexes	0.00
Optimize DELETE FROM mdl_grade_items_history	0.00
Possible to loop through tables in mySQL (using PHP) with table nam...	+0.10
MariaDB duplicates being inserted	-1.82
SQL Regex last character search not working	-1.12
In what efficient way does MyISAM/InnoDB deletes specific text from...	0.00
If log buffer is full, how dose mysql to handle large uncommitted t...	0.00
MySQL Using result from one query in another	+0.09
Best way to archive MySQL tables data (huge data)	0.00
Changing Default Storage Engine Amazon RDS MariaDB	-1.11