StackRating

An Elo-based rating system for Stack Overflow

Home | About | Stats and Analysis | Get a Badge

Rating Stats for

Charles Bretana

Rating
1464.87 (4,525,214th)

Reputation
118,237 (558th)

Page: 1 ... 6 7 8 9 10 ... 43

Title	Δ
SQL statement to count corresponding entries	-0.26
Query to find and average weighted price for day trades	+2.55
Date difference in sql	-1.57
I am looking for sql statements for below statements	-0.29
MYSQL Query Help JOIN Tables	0.00
LEFT returns different results for the same values	-0.94
SQL get all IDs where Sub-IDs are exactly specified without getting...	-1.23
Error in LEFT OUTER JOIN with Having,Group By	+2.86
In SQL, how can you calculate maximum concurrent number of users	+0.62
Boolean statement where extra parenthesis are required	+0.06
insert data from other tables into a table that contains only prima...	+0.01
How can I combine information from 4 different tables in a SQL query?	0.00
How to generate sequential row number in tsql?	-0.48
running a stored proc from a select statement with or without loop	+0.08
What exactly does SELECT DISTINCT(COUNT(*)) do?	-0.48
SQL Join on dates which have weak relation	0.00
SQLite 3 Query: Finding People with maximum values	0.00
Double values in a table	+0.64
How can I use wildcards in a switch statement?	-0.61
SQL Server View to Return Consecutive rows with a Specific Value	+0.01
Cast integer to numeric, then take log	-1.30
Converting a (heavily used) boolean to multiple state value	+2.36
Stored Procedure Count	+0.28
More Efficient Than A Case Statement	0.00
Left outer join on three tables	0.00
How to Reference a Subquery in the Select Clause of a SQL statement	0.00
SQL Server - Get all persons that turned 25 years old in a selected...	-0.54
Converting values within ORDER BY clause	-0.97
SQL only join if conditions are met	+1.31
Optimizing SQL query using function	-0.79
sql with set difference capability	-1.18
A Query of certain students in a certain room	+0.51
Is full table scan needed for counting rows with some attribute big...	0.00
Managing what is returned in MySQL stored procedure	+0.00
insert values into two tables at the same time - one to one relatio...	+0.49
Boolean Logic in Select Statement	-0.20
SQL: Find all rows in a table for which all rows in another table t...	0.00
Why is it not giving me distinct values	+1.89
Both sides of a many to many relationship also relate to the same 3...	0.00
SQL Server Bulk Insert fixed width file failure	-1.00
how to apply contions in inner joins in sql query	0.00
TSQL Nested IF logic	0.00
Connect to databases on different servers using C#	+0.52
SQL Server query involving CTEs, CASE, and subqueries	+0.60
Tool for database design	+0.13
Find duplicates on multiple columns in a SQL table in order to crea...	-0.22
Is SubQuery in Select Statement is A Good Choice for This Issue?	+2.00
Sql joins and queries	-0.47
Pick a Single Row Out of Each Set of Duplicates	-0.74
Multiple combinations from single set	0.00