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Rating Stats for

Lieven Keersmaekers

Rating
1609.66 (1,415th)

Reputation
48,217 (2,118th)

Page: 1 ... 7 8 9 10 11 ... 23

Title	Δ
MYSQL query doesn't work if row doesn't exist in a table	0.00
What is the difference between these three MySQL queries?	+0.36
Join get wrong information on query	+0.07
Find any element without the related key	+2.34
SQL Server query INNER JOIN - missing entries	+1.42
MySQL query that fills specified rows with entity ids?	0.00
SQL Delete specific rows based on criteria	+1.85
From two Excel sheets to one DB table	-0.84
How Can I Implement A Standard Set of Hyperlink Detection Rules in...	-0.49
FULL OUTER JOIN value condition	-2.45
Counting the values in a single column	+1.50
How to convert rows to column in T-SQL, and write it in a temp table?	+1.10
Math to determine item index based on col/row selection in grid	0.00
Add a column to a table, if it does not already exist	+0.33
SQL self join multiple times	+1.53
SQLite query, subquery and performance improvement	+0.32
Get days from current timestamp in sql query	+1.31
How to consolidate two sql server tables using Group By clause?	+1.45
Testing best practice: For CRUD api	0.00
How do I include records lacking one half of a join?	+1.44
Finding similar records based on a connector table with many-to-man...	-0.32
How to create a calculated column in a SQL Server 2008 table	-0.33
How do I refactor this MySQL query?	-0.35
How to get Original Rows filtered by a HAVING Condition?	+0.77
Why SQL auto-casts value coming from DateTime(2) field by a 1 MILIS...	+2.74
Scalar function taking so much time	-0.06
Scalar function taking so much time	-0.06
Getting mySQL stored procedure results in another stored procedure	-0.62
How to include NULL values in a query with Outer Join and Group By	-1.22
Unioning two with clauses	+1.58
Deleting rows by multiple joins	+1.51
how to make a MS SQL create view with unique ids?	+0.38
SQL Query - order by date but also group	0.00
Mysql query from and to	+1.70
MySQL Join. Joining multiple rows from one table to another?	-1.48
Search in all directories	-0.11
SQL Distinct rows based on date created the row	+0.50
Can't use temporary column in where clause?	0.00
Multiple Distinct Values with SUM	+2.03
Concatenating columns and not including a column when it has a null...	-0.16
Query efficiency (multiple selects)	-0.36
Group By Except For Certain Value	+1.24
Query to get percent of a total using select(count)	+1.73
Ordering the SQL query in a particular order	+0.82
How to manage circular references in delphi units?	+1.35
Dates overlapping scenario	-0.08
SQL Server 2008 newest order from a specific customer	-0.09
How to count GROUP BY rows in T-SQL	+0.41
Update MySQL column based on multiple values	+0.41
Join two different columns from two different tables	-0.42