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Rating Stats for

Derek Kromm

Rating
1543.71 (10,127th) 		Reputation
16,171 (8,644th)
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Title Δ
MySQL Sum Problem -2.08
get DATEDIFF excluding weekends using sql server 0.00
Re-sorting id column in a MySQL table? -0.46
Get duration between records from separate tables by date +1.89
problem setting up primary keys in mysql database... help? -1.54
PostgreSQL query works locally but not on Heroku (same data) -2.25
MySql - WAMP - Huge Table is very slow (20 million rows) -0.42
Finding top scores over multiple columns -0.29
convert string to datetime in function SQL Server +2.38
T-SQL, need help manipulating the data into a form I can use -1.64
How to filter SQL results in a has-many-through relation +0.70
Create a view that changes a ',' character into a ':' in one field -1.59
use recursive common table expressions to find consecutive no.s fro... -1.10
How can an index slow down a select statement? -1.67
returning a new row for each record -1.99
How do I count the number of objects in SQL Server 2000 and get its... -2.00
T-SQL, Select first row of a set -0.03
Why isn't my SQL query to insert a table row working properly? +1.39
TSQL 2005, XML DML - Update Two Values at once? -0.56
use count in sql -0.72
case statement strip out characters and compare values -0.16
Return descending list of products by total sold from line item tab... 0.00
SQL Server 2000 - Can it perform bulk insert operations? 0.00
Count on DISTINCT of several fields work only on MySQL? +2.10
Stored Procedure Return Value to Fail SQL Job 0.00
Stored procedure returns inaccurate data +0.32
How to have distinct data in SQL using MAX on inner joined tables 0.00
how to round up to decimal place like money -1.95
How to get the highest paid employee row +1.08
Drop a temporary table if it exists -1.17
MySQL: Show monthly sales and include months where no sales where m... -0.05
Using a ScarlaValue Function return value in another UDF 0.00
python and pymssql 0.00
CTE-common table exp in t-sql -0.06
Can't figure out the syntax for a where clause 0.00
Where is Simba DB SQL Reference? 0.00
How to get size per day of a table -0.02
Selecting only a substring in MySQL and then returning it -0.85
MySql Query Help needed 0.00
split date range into months +1.80
MySql - delete duplications from table -0.68
What are keys used for in MySQL? +1.43
SQL - Which data type represents percentages well? 0.00
SQL query to combine duplicate records and sum QTY +0.44
IS it possible to use the 'Where' clause in SQL to only show a fiel... -0.80
How to put filter condition on group_concat columns? +0.42
SQL Server SSIS Transaction Handling 0.00
How do I select rows where a column contains +0.99
vessel tracking database schema 0.00
SQL Select Error When using Case +0.38