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Rating Stats for

Juan Carlos Oropeza

Rating
1574.03 (3,598th)

Reputation
37,187 (3,024th)

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Title	Δ
Do composite key indices improve performance of or clauses	-1.04
MySQL - How do I include a column that has the difference of 2 rows...	-1.30
Recursive CTE in SQL - How to avoid repeated results?	0.00
How to bring ALL data from a query in MySQL?	+1.13
How can I obtain the average of students with non-failing subjects?	+0.21
Find Long/Lat inside of polygon with MySQL 5.6	0.00
Wrong calculation in Sum()	+0.46
PL/SQL Update command is not updating the record in data base	-0.03
SQL Select Separate Value into Multiple Columns	0.00
Remove cursur SQL statement	+1.12
How to get the count of records from two tables in Mysql	-0.03
MySQL query to update ranking	+0.47
Show sql records which is 30 days older than added date	-0.56
Left join SQL tables and get value of most recent row	+0.47
Mysql get records by week	0.00
I have this below query working fine but not grouping quarterly, I...	+0.46
SQLite: How to achive RANDOM ORDER and pageintation at the same time?	0.00
Efficient approach to get two-dimensional datau using	+1.60
PostgreSQL stored procedure: how enumerate query	-1.28
How can I select unanswered questions?	-1.77
Multiple And Statements	0.00
row count on duplicate field	-1.66
Counting entries within time range in MySQL	0.00
Numeric range between numeric range	0.00
Visual Studio License expired after download	0.00
T-SQL Join with "max" filter	+1.83
I need a more reliable sort for CTE hierarchy query	-1.43
Delete duplicate records according to difference of seconds	0.00
Dates for every month to show	0.00
Print out a union select	0.00
HAVING skipping certain numbers from an alias	0.00
count where and if, within a select statement	+0.20
Using GROUP BY after calling a stored procedure in MySQL	-2.38
PostgreSQL mass insert into a table?	0.00
SQL - Grouping rows with all max values	0.00
How to remove 00:00:00.000 from a datetime type?	-0.61
select row with the same value with limit for each of them	+0.45
group by behavior	-0.08
PostgreSQL declare unnamed row	0.00
MySQL JOIN Statement from Multiple Tables	-0.64
Join two tables	0.00
Get last row by datetime in SQL Server	-0.55
Group SELECT request using same attribute name	0.00
SQL Row_Number() not sorting dates	-0.53
SQL Group by timing	+0.97
How to shift values of a column up in MySQL?	-0.07
How to model geographical retail location hierarchy	+1.81
i keeping getting the error SQL command not properly ended	0.00
How to order rows in a repeating sequence?	0.00
SQLite error : if	0.00