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Rating Stats for

Josef K

Rating
1572.57 (3,754th)
Reputation
32,863 (3,607th)
Page: 1 ... 4 5 6 7 8 ... 34
Title Δ
case: multiple left joins order 0.00
MySQL query to find items without matching record in JOIN is very s... +2.06
Select distinct with join and group by -0.53
Can I simplify this query by removing the joins? +1.73
Oracle - select max from one set, if set is empty then from another... -0.04
Combine two tables +2.23
Only join when there are no children? +1.92
SQL Query Inner Join + extra condition and 0.00
If/then/else in SQL Query +2.45
Sql in sql server with convert +0.70
How to order group by and get first row? +0.18
Simplify form of mySql Query 0.00
How to join table from this query 0.00
Invalid use of Group by in mySql +0.46
Mysql rank rows and columns from max to min and show the rank in ph... +1.65
Get the Count based on Conditions 0.00
Group the application within the following time frames +2.17
Join on two tables having single columns with no matching condition +0.44
SQL Query needs to match similar records -2.01
SQL query for matching multiple values in the same column +2.23
Getting values from mysql tables 0.00
implement 30 days time interval in SQL -0.10
add formula in my sql -0.08
Finding a way to join on the latest range of dates? -0.43
Using case to create a new column MySQL +0.45
Counts using a greater than sign 0.00
MySQL - How to count word occurrences in article titles 0.00
Implementing debit-credit resolution system in SQL query 0.00
Getting a count of distinct counts in mySql -0.32
Fastest MySQL row rank of big table -1.87
Oracle query help needed 0.00
Restrict report parameter to a certain length 0.00
Return Distinct Rows That Contain The Same Value/Character In SQL -1.19
SQL Query returns results for all districts but I need only one dis... 0.00
Use DISTINCT properly joining multiple tables 0.00
MySQL Select Sub-Queries or Joins 0.00
Sql Syntax Error +0.44
Query in a LIKE-TREE table -0.05
How to do arithmetic operations on data fields and aggregate functi... 0.00
SQL Oracle query to find receipts 0.00
Computer MySQL Database 0.00
How to optimize a MySQL query with SUM(condition) +1.70
MySQL select from database where not in -0.93
SQL Self Left Join Challenge +2.15
SQL Server : multiple lines returned for CASE WHEN +0.61
droping table vs removing its content sqlite +1.90
Optimize mysql query statement -0.04
Getting total elapsedTime (TIME) in SQL +0.45
PL/SQL Case Statement - IS NULL -1.27
SQL how to format time containing an aggregate or a subquery 0.00