StackRating

An Elo-based rating system for Stack Overflow

Home | About | Stats and Analysis | Get a Badge

Rating Stats for

Atheer Mostafa

Rating
1465.19 (4,524,935th)

Reputation
585 (240,808th)

Page: 1 2

Title	Δ
T-SQL Distinct Close Dates	-2.28
How to include 0 in the result of count query	+4.55
How to in SQL return first found primary key for criteria that has...	+1.68
Subquery executes more than one row and my query is different	-1.10
Building TSQL Full Text Search XOR	0.00
SQL Numerator from 0-Z	+1.64
Difference between selecting multiple tables with JOIN and plain se...	+4.51
Conditionally replace multiple instances of a character with "...	+2.00
T-SQL Integer array sorting	+4.55
Grouping rows in sqlite not working as expected	-2.41
Usage compared to last year	0.00
Replace multiple instance of a character with a single instance in...	-0.20
Mixing 3 sql queries in 1	-1.55
Remove trailing 0 when CAST as NVarChar	-0.25
Remove trailing 0 when CAST as NVarChar	-0.25
SQL - Update rows between two values in a column	-2.29
Select users who have records equal to y but not x	-3.10
How can I use output of sub-query in SELECT clause in WHERE clause?	-3.07
select data from two tables using simple sql query	-1.03
Conditional join from different tables	+4.98
How to query billions of records based on three columns faster in P...	0.00
Loop through table by row T-SQL	+0.29
How can I join 3 tables and calculate the correct sum of fields fro...	-1.16
How to find number of failed grades and the number of general avera...	-2.50
List databases and tablespace in SQL Server 2014	-0.05
Find all records NOT in any blocked range where blocked ranges are...	-4.02
Insert a value based on a users location	-0.15
Using an IN statement in a subquery, when the subquery value assese...	+2.53
Returning count() of items in last 30 days as part of LEFT JOIN sta...	-3.07
JOIN ON subselect returns what I want, but surrounding select is mi...	+0.53
t-sql query that returns missing records	-1.52
How can I select only one column using group by?	-3.46
SQL using IF ELSE statement based on count to execute different ins...	+1.53
group by one field and count the matching fields	-0.84
Work around SQL Server maximum columns limit 1024 and 8kb record size	-2.08
Add Particular day, year, month, week in particular date using sql...	-3.87
Select data with certain pattern (href) following in sql server 200...	-0.01
How to find missing numbers between 2 columns?	-3.42
TSQL ignoring where statement after UNION	-3.89
Passing Multiple Parameters to SQL Server	-3.08
Why would someone have prepended and appended the empty string to a...	0.00
How to count from a table based on another table	+0.08
Find duplicates based on a unique value in one column	+0.42
Need to optimize not in sql statement	-0.03
what data-type to use to store MAC addresses in an SQL Server datab...	-2.16
DateDiff with WHERE clause NOT NULL	-1.94
Query to check if friend is already added or not	-3.13
How to only insert non-duplicate rows in SQL Server 2005?	-4.00
Pairwise comparison	-3.87
Insert from multiple related tables during database migrating	+0.42