StackRating

An Elo-based rating system for Stack Overflow

Home | About | Stats and Analysis | Get a Badge

Rating Stats for

Josef K

Rating
1572.57 (3,754th)

Reputation
32,863 (3,607th)

Page: 1 2 3 ... 34

Title	Δ
error while using aggregate function in mysql	+1.75
return result with another result set as an alias MySQL	0.00
How can I both use DISTINCT and don't care about one column'...	-0.52
SQL selecting DISTINCT values across 2 columns regardless of their...	+0.07
SQL query output	+0.40
Remove identical IN Subselect in SQL	-0.58
SSRS - Space / Margin between header and tablix in content area on...	0.00
Using GROUP_CONCAT in separate row records	0.00
How to combine select distinct and order by a non-selected attribut...	+0.97
SQL - referencing a column name with [ , ] characters	0.00
Check if looped dependency exists in a hierarchy	0.00
Crystal Reports Formula in Text Object	0.00
MySQL GROUP BY but select exact record if exist	+0.40
How to write sub query within join query?	-0.32
SQL Server query assistance needed	-2.17
SSRS expression equivalent to case statement in sql	0.00
SQL Best Practice - UPDATE or calc within SELECT	-2.35
SSRS 2012 expressions	-0.11
Reversing a 'With Recursive' statement	0.00
Sql Query giving wrong answer	0.00
an alternative to using IN during mysql executions	-0.05
MySQL query two lines as one	-0.35
MySQL different conditions from same column	+1.04
Rebuild MySql query	-0.24
Trouble with a JOIN	-0.85
SQL Server: conditional aggregation	0.00
Multiple inner joins failing in MySQL query	0.00
Oracle SQL using group by: Can you group by a field used to join tw...	-0.11
SQL query to extract sentences from a paragraph	0.00
MySQL Returns All Rows When field = 0	+0.33
report footer a & b different image on different page	-0.11
DATES IN PL/SQL	+0.99
How to split a column along with its contents?	0.00
TSQL CASE WHEN id.id null then '' else '@' end	-1.93
SQL union all but flag groups?	+1.52
Implementing Mysql Joins. How to get results in same row?	-0.36
PostgreSQL - retrieving items in order they were stored	+2.32
Use combination of sql union sub-queries to handle combinations of...	0.00
Hierarchical query outputs error	+1.26
Partition a very large INNER JOIN SQL query	0.00
Conditional Join statement in SQL Server	+0.31
How join in this query work?	0.00
Proper MySQL column type for bathrooms	0.00
Improve the join performance on multiple tables	+0.95
What is the number of columns that make table really big?	+0.71
Need helping adjusting SQL query involving table joins	+1.59
cartesian join in MySQL query	-0.36
Select rows that DO NOT have a SINGLE pair of two columns	0.00
select data from a table for only null	+0.67
Query to get different values depending on all column values	-0.16