StackRating

An Elo-based rating system for Stack Overflow

Home | About | Stats and Analysis | Get a Badge

Rating Stats for

Fahmi

Rating
1564.69 (4,797th)

Reputation
20,701 (6,530th)

Page: 1 ... 33 34 35 36 37 ... 49

Title	Δ
PostgreSQL removing duplicates without id or unique_key	+1.00
Join two tables with same id and date	-2.05
SQL Server: using the result from an operation twice in the select	+1.36
SQL sum of two conditional aggregation	-1.30
MS SQL Join Two Tables with 'IN' Faces Problem	-0.77
Repeat data issues SQL	0.00
mysql query for selecting based on diverging conditions	-0.46
can i join table 1 column with table 2 row?	0.00
MYSQL query change column value based on the other column value	0.00
Trouble joining the tables	+0.48
Difficulty in constructing SQL query for Redshift	-1.76
Error While Deleting row from multiple dependent tables	-1.81
smaller than 8 digits long in impala	-1.83
Query to take the value after '/'	+0.17
SQL Server count records group by 4 weeks in month and location	+2.19
How to organize my query with so many ANDs	-0.31
Get top 10 users data based on the number of sales in My Sql	-1.33
Getting second highest Salary value in MySQL	+0.27
How to set resulted Data in query while updating in mysql	+2.44
Query Using Group By for multiple columns with multiple conditions	0.00
How can I modify this script to get count at every 3 minutes?	0.00
postgresql select distinct latest record	-1.22
How do I set "MONTHNAME()" function as column default in...	-1.75
Possible way to rewrite multiple NOT EXISTS clauses in a SQL query?`	-1.44
Update column with the sum of another one	-1.16
Case when Statement Not Working with my data	-2.09
Join a temporary table to query result in SQL	+0.46
Sql - Calculate amount for last 7 days	-0.89
Remove WhiteSpaces	+0.44
How to put customized value when records not fetched in CASE WHEN u...	-0.87
Combine Multi Rows with COALESCE	+2.03
mysql select latest by date for all with same name	-1.38
rewrite query replacing not in	-0.31
Select Datetime and group by Datetime Query	-0.68
Nested SQL Select Statements	+0.45
Select id_seller that has all different products SQL	+0.72
Adding a column from a diffent table to a pivot table on SQL	0.00
Not unique table/alias: 'user' error in MySql	0.00
Mysql multiple left join on same table for grouping results	0.00
Concated Oracle statement in SQL Server	-0.26
How to retrieve one text string from one column which contains two...	-0.60
Selecting multiple rows of a column in a SQL Server query	+1.92
SQL Server error using the CONCAT function in a pivot aggregated fu...	-0.56
SQL JOIN and count without counting an ID twice	-0.80
Specific Join with Mysql	+0.05
Mysql query to Delete records after select..?	0.00
Selecting a subset of columns	-0.26
What's the command for SQL to change the date-format	-0.95
MySQL error while trying to create table,	+0.25
how to solve the error "Cannot perform an aggregate function o...	-0.14