StackRating

An Elo-based rating system for Stack Overflow
Home   |   About   |   Stats and Analysis   |   Get a Badge
Rating Stats for

jarlh

Rating
1596.10 (1,965th) 		Reputation
30,300 (4,029th)
Page: 1 ... 20 21 22 23 24 ... 37
Title Δ
populate null columns in database +0.96
Sum of user login per user -0.55
Average of all subjects except one -0.54
Error in two "when then" in SQL Server query 0.00
Find the most frequent seen collumn_name using max -2.48
Select Column Value if exist in another table other vise ignore in... +0.72
SQL Query - Microsoft SQL +1.41
How to select distinct values from a table +0.17
query to find more than one name with different values -0.94
SQL count return codes by date 0.00
Update multiple rows in one query 0.00
SQL subselect filtering based on multiple sub-rows -1.63
SQL 1 row twice +0.45
full outer join of table on itself with missing entries 0.00
SQL: Fetching one row across a link table join +0.44
How to skip condition check in where clause if parameter value is n... +0.28
Joining 2 tables error -0.28
SQL: Produce a matrix to show counts for a different combinations o... 0.00
SQL Bike Color example 0.00
'invalid column name' while using the HAVING -0.33
Merge two tables and assign 1/0 in columns 0.00
Getting duplicates values and summing up of 2nd column in SQL -0.73
avoid getting duplicate matches from join -0.20
SQL order and limit on a result of a query +0.47
SQL query to display table data as per requirement -1.64
Adding values dynamically to different columns of datatable from c# 0.00
Conditional WHERE condition SQL script +0.63
MySQL: How to ORDER BY on multiple columns? +0.46
Oracle descending order with exception 0.00
SQL work with 2 columns 0.00
How to filter null values in select? +1.46
MySQL error: Non-grouping field is used in HAVING clause -0.86
Access count() return zero. Don't know how to left join +0.42
How do I represent this query in one sql line? -0.03
How to subtract two rows from one another if they have they share a... +0.49
SQL Finding information about Person in two rows +0.37
Create additional unique ID based on three- different columns of th... -2.16
Azure SQL Foreign Key with Visual Studio 2015 0.00
SQL min function +0.29
find names of classes with the highest enrollement -0.55
ORACLE - Group By Ten Minutes +1.94
Add condition only if data exists +1.24
Retrieve the maximum number for each group of records oracle DB -0.29
Distinct columns having the max date value -0.70
How can I count the number of columns on a given condition? +1.75
Join type based on column value 0.00
Get the user with the 1000th point (SQL query) 0.00
SQL query: display different group value in different column -0.54
Combine 4 queries into 1 -0.24
SQL Query needed for fetch value from Two identical table but not f... -0.06