StackRating

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

HLGEM

Rating
1472.78 (4,515,449th) 		Reputation
82,359 (993rd)
Page: 1 ... 34 35 36 37 38 ... 66
Title Δ
Defining table structure for a database? +1.00
Duplicate Values in Identity Column -1.15
How to debug a database query for performance +0.15
Complex SQL Join help! +0.93
Move table datas to another table field -0.53
easiest way to map ids during database refactoring -1.71
import csv file +0.56
Query Optimization +0.01
use if-else logic in where clause in T-SQL +0.03
Writing a dreaded SQL search query (2nd phase) +0.29
Is DECLARE what I should be using in order to reference a created f... +0.05
How do you sync a data-base from a test server to production server +0.29
Finding similar names in multiple tables +2.35
Any hidden pitfalls changing a column from varchar(8000) to varchar... -0.90
How do you Move Dev Database Changes to Production Database? -0.59
Why would you use two (or more) databases instead of one? -1.37
SQL Queries - Where to find more optimization tidbits like a=b AND... -0.90
Linked Server Query Runs But Doesn't Finish? +0.05
large insert in two tables. First table will feed second table with... 0.00
Why should i separate freq used/not used columns in a table? +1.18
Whether to normalise a results table or not -0.47
How to go from DBF files to SQL Server 2008? 0.00
isnull vs is null +0.06
SQL Server 2005 and SQL Server 2008 how to make it compatible? -1.71
create select statement based on case statement in sql -1.11
Getting the identity of the row I just inserted +1.27
Oracle-->SQL - forced conversion from non-unicode to unicode? +0.05
SQL Server - need a SQL Query to identify/highlight specific change... +0.55
Can't update column values, it is associated with a clustered index? +0.06
What's the best way to store a value from a list of pre-defined val... -0.01
MySQL query - Join data based on two factors, then customise the wa... -1.49
How to select only one full row per group in a "group by"... +0.98
t-sql select query +0.99
Database Design - How do I setup an FK relationship to 1 of 2 tables? +1.63
SSIS Runs Okay Individual Tasks, Not Together -0.44
Stored procedure optimization +0.52
SQL Query takes about 10 - 20 minutes +1.30
is NATURAL JOIN any better than SELECT FROM WHERE in terms of perfo... -0.19
Adding views to a vendor-delivered database and performance +0.04
How to Avoid Duplicate Key Exception +0.04
Is there a way to prevent Triggers from being disabled? +0.55
How to properly reserve identity values for usage in a database? -0.15
Does SQLite multi column primary key need an additional index? +0.16
How do I delete orphan entities using hibernate and JPA on a many-t... -1.04
Cursors vs Procedures in SQL +0.15
SQL - Optimizing complex paged search querys +2.33
update two or more tables with the single statement -0.47
SSIS - Skip Missing Files +0.09
How to force SQL Server 2008 to not change AUTOINC_NEXT value when... +0.55
How to normalize a database where different user groups have differ... +1.66