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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
SQL SELECT Sum Subquery Returning NULL 0.00
sql | need query to filter data 0.00
Combine Total costs -0.54
many to many join (same ID with different date) -0.23
SQL : How to get columns values aggregated and populate as new colu... +0.45
MySQL Followers Query using Joins +1.13
MS-Access: HAVING clause not returning any records 0.00
Adding a corresponding date to max value -0.02
Is there a way to use the dateadd() in the where clause in a betwee... 0.00
Why setting current identity value is not working for me in SQL Ser... -2.35
Counting number of rows from other table with field value based on... -0.66
PostgreSQL shuffle column values +2.84
sql oracle current month -0.38
In SQL Server, how to find number of rows in a table without doing... +2.03
Find distinct count of common accounts between products +1.02
Which account number has the most orders? SQLdev +0.62
Query that can get player's name if it is not null -1.34
SQL server tokenizer +1.11
Create Geometry/Geography Field from Latitude & Longitude field... 0.00
Checking for Consecutive 12 Weeks of 0 Sales +0.48
how to sort data based on two matching fields in a table +0.04
Sample Data and Distinct Count from All Columns in Entire Schema -... 0.00
SQL Query to count multiple values from one table into specific view 0.00
How to count the number of each type of room and total room? -0.61
Calculate average ticket response time +0.40
SQL Counting rows with columns that satisfy a condition +0.43
Adding column values of 2 or more non distinct rows. SQL 0.00
Selecting certain values that contain every number but not only one +1.49
Replace sql server subquery to make query faster instead of crawling -2.10
SQL query for fetching a value where all but one row matches -0.39
Find duplicate columns that have values that end with same last fou... -1.70
SQL multiple rows to columns very slow performance +0.48
How do you summarize row data in sybase table 0.00
mysql script - mathematical solution +0.49
SQL Query comparing several tuples (mysql) +0.27
List all available cars for a given date SQL +0.94
Select all rows from MySQL table with non-existent relation as empt... 0.00
sql database - each row in a table with extra data in different tab... +0.46
MySQL Loop to execute query that uses incrementing variable -1.60
Adding sequence a Column in oracle -0.02
SQL - Update column for different rows +1.47
sql sum duration within start and stop time stamps +0.04
How to check if a user follows another user from a list of users? 0.00
Database structure to store the User 's preference of layout or... +2.03
Included index on table with 200+ million rows 0.00
How to filter Even and Odd numbers and move/copy them to an empty c... +2.33
SQL one row output with count() +1.31
Insert multiple rows across 3 tables in 1 query using returned id -1.35
Create a MySQL view that contains a static BIT value 0.00
What mean "Column '[field]' in field list is ambiguous... -1.95