StackRating

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

Art

Rating
1379.75 (4,536,267th) 		Reputation
4,001 (41,918th)
Page: 1 2 3 4 5 6 7
Title Δ
SQL Query add calculated temp column +0.17
Executing SQL Script -0.59
conditional 'and' in where clause depending existing value? -0.49
Copy data from one table to another- Oracle +0.15
Not a group by Exception in sql query -0.13
how to calculate accumulated numbers for a column? +0.25
Grouping data by time interval -1.20
Joining 100 tables -0.93
Oracle Timestamp Conversion with Dates +1.56
How to move AND transform data in SQL? -0.55
Oracle PL/SQL, How to calculate age from date birth using simple su... -0.35
How to store ascii characters in Oracle and display them correctly... 0.00
SQL Replace string in path -0.37
Finding minimal distance between objects from different tables -0.80
Best practice for tables with large number of lookup columns -1.25
PSQL/SQL constraint to insert or delete -0.09
Grouping like values into one and adding associated COUNTS +0.35
SQL - how to get certain column with MIN and MAX id for every depar... +0.66
Oracle SQL to get count of first occurrences of a row in the full d... -2.69
Joining job column and Dname column from emp table and dept table -3.79
SQL: how to select only repeated values from same column? +2.12
Create boolean attribute in Oracle? -1.86
Query in Oracle is not executing if records are more than 100k +1.23
Difference between a range of dates to dates already registered +0.83
calculating Product Cost Price in runtime +1.54
MSSQL - Convert milliseconds since 1970 to datetime2 -1.28
How do I count decimal places in SQL? -2.82
SQL where clause for a named table -1.98
Oracle generate insert statements +1.47
How to retrive last updated record from oracle data base? -1.57
Select most early comming employees +2.17
Number of days, weeks,months,years,quarters since 2000 +1.44
Calculate Profit Based on First-In, First-Out Pricing -2.72
How to make a filter where i can get a range of employees +1.17
using CASE in the WHERE clause -2.70
Oracle 11g: Insert missing days into calendar table -1.47
Creating table of specific historic dates oracle sql -1.51
Best way to extract segments / values from VARCHAR field in SET bas... -0.91
Oracle, casting collection to type of existing table -3.60
Count occurrences of a character in sql -2.04
SQL Rank based on date +5.39
Drop a table in a procedure -0.73
SQL query to calculate hours spent from the the other day and endin... +0.65
SQL to remove partial text from value -1.51
Finding Start and end Date for a week given the week of a year in T... -1.09
Group By Age calculated from date of birth SQL Server +1.53
How to convert a string into a list of positions in SQL? -1.37
Can I escape double quotes in column titles with Oracle? -3.31
converting time formats from SAS to sql (converting time elapsed to... -3.06
Calculating information by using values from previous line -3.09