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Rating Stats for

Wei Lin

Rating
1543.28 (10,312th)

Reputation
2,301 (73,211th)

Page: 1 2 3 4

Title	Δ
Combining Claim lines For Unique Values	-3.64
MySQL SUM row value by id and date	+3.28
SQL code to join to, and sum data in, a table referenced by comma d...	+0.63
Using Limit on Distinct group by values psql	+3.83
Select orders which have the combination of product A and B	+0.35
Multiline string from oracle to javascript	0.00
"where exists" and Index	+4.52
Need to understand the below sql code	0.00
How to compare value between two column in one row, if different th...	+0.82
Get sum of values to the next row in the table	-1.06
Dynamic Table name being recognised as a column name	+3.80
Identify records repeating within a set time frame since their firs...	+4.12
Query to find or select the random or different number in organize...	0.00
Single row fetch when two records are common	+4.84
Index on SUM function in MYSQL	0.00
How do I get this week's data?	0.00
What is best way to fetch data from two table with one to many rela...	0.00
C# LINQ - Split Rows into Two Rows	+1.07
How to use order by when using the group by in LINQ	0.00
How do I add a column in PowerBI that evaluates the difference of L...	+4.45
Select columns maximum and minimum value for all records	+0.20
convert Rows to Columns in SQL with same ID	+0.23
Creating a variable array in sql	-4.13
Sql increment count conditional value row by row	-2.66
Oracle UPDATE updates more rows than SELECT?	-1.88
Deserializing the JSON Objest results in all null fields C#	+3.82
How to show Sum of Columns in MVC	+5.36
string.split parse url from large string	-4.03
DateAdd /conversion	-0.19
ASP.NET C# - Insert into compound keys	-0.14
C# MYSL Insert query cannot update or add a child row	+1.96
Show Sql table record in Gridview	0.00
Join three tables with MAX function, table structure a bit complex	-3.56
How can I generate same GUID for one subscriber with multiple recor...	0.00
How can I group/aggregate values correlated to 2 distinct values as...	+0.99
Combine the Rows into single row in SQL Server	0.00
New index to heap, does the order of columns in sql index matter?	-4.29
Select row with latest date from a multi join	+3.81
What is Azure Cloud Service?	-1.67
How can I find different elements between two columns (generated by...	+2.37
SQL: How to update same column across multiple tables?	0.00
Create a 'Counter' column in SQL vertica	+0.01
List of products query - Adding the consecutive years condition	-0.14
Query to select values containing special characters	0.00
Splitting dynamically SQL columns into multiple columns based on a...	+3.59