StackRating

An Elo-based rating system for Stack Overflow

Home | About | Stats and Analysis | Get a Badge

Rating Stats for

Karl Kieninger

Rating
1482.44 (4,486,257th)

Reputation
6,495 (24,940th)

Page: 1 2 3 4 5 ... 6

Title	Δ
Give a list of all employees, fname, lname and dept, who make more...	+0.01
SQL How can I return a specific position from a string?	+0.35
Case in where clause sql server	+0.07
Recursive CTE with multiple valid same parent child relationships	0.00
t-sql with multiple XML namespaces in MS SQL-Server	0.00
Attribute-Based Checks vs Tuple-Based Checks	+0.01
Disable cross-database access	+2.08
SQL - Query to Access Sharded Tables	0.00
Relational Database Logic	+0.55
SQL - To subquery or not to subquery?	-0.74
Vlookup Text within a String	+0.54
SQL vs XML data storage solution	+2.31
Invalid default value for timestamp type column in Toad	0.00
A function calculating average age in years in SQL [postgresql]	0.00
how does this select query works with that output	+0.22
Remove Column header from SQL Server Query result	+0.37
Create one table for unknown number of fields	0.00
Group different groups as the same and count?	+2.11
SQL how to query on self-join	0.00
Running total based on Data column	-1.28
ROW_NUMBER and multiple JOIN	+0.27
SQL Find difference between previous and current row	+1.22
How to rollup multiple rows when Inner Joining two tables	-0.47
The multi-part identifier could not be bound error on a function wi...	+2.76
How to group by so duplicates are not counted	+2.05
MySQL: how to create table with multidimentional integer array?	-1.87
MERGE Conditional THEN UPDATE	0.00
sql one to many relationship and working with foreign keys	0.00
Match two columns when one column has fewer entries than the other...	0.00
I have an incorrect syntax error	+0.05
Counting number of occurences of tuples in an m:n relationship	+0.05
GroupBy and get percentage for each	-0.96
How to get the sum of rows group by rows	-0.72
How can I remove duplicates where some duplicates have to be exclud...	0.00
combining a temp table with union query	0.00
Using Distinct and Count	-0.55
Why interface cannot inherit pure abstract class	-1.33
Select values per hour and highlight max value in separate column	0.00
Loop SQL Query For Specific Time	-0.70
sql query to return all rows with same column value	-0.50
Tsql: How to update a rows that require some processing?	+0.34
Where can i find the php-amqp documentation?	-0.47
Extract a substring from the end of a string in sql server	+0.02
How to bring up two columns in SQL	+0.07
Is left join commutative? What are its properties?	0.00
SQL Query: Get the minimal element, which is higher than one specif...	0.00
Optimal way to fill in missing values after a LEFT JOIN?	+0.04
SQL query to choose row before two consecutive true values	-0.80
Select All records or top dynamic number of records in SQL Server	-1.01
Group records with incrementing count based on flag	0.00