StackRating

An Elo-based rating system for Stack Overflow
Home   |   About   |   Stats and Analysis   |   Get a Badge
Rating Stats for

Error_2646

Rating
1525.90 (22,822nd)
Reputation
1,207 (131,819th)
Page: 1 2 3
Title Δ
SQL Query Help - Kit Structure Join to Attributes 0.00
Limit the number of duplicate rows in SQL query result 0.00
Values with IN Operator used in CASE statement should count once -1.00
How do I union these 3 tables in Microsoft SQL Server -1.78
Large table, slow query -2.98
How do I divided the totals of a Case When by the Overall Total +0.12
Remove unordered duplicates from sql table +1.16
SQL Left Join via foreign keys, how to avoid duplicate columns? +0.23
SQL Query: Better Option for Returns First and Last Names with Spac... -4.03
Use distinct in nested query returns different results -0.73
Oracle SQL: Checking customer recency by month +3.92
How to pick max and second max value side by side sql? -1.29
SQL inner join on two colums +4.73
How do I sample the number of records in another table? +3.81
How to flatten nested tables into a new row? 0.00
MySQL COUNT and GROUP BY subquery -2.03
I need to check for data entry through R ...how do I validate that... -2.28
how to query the result of UNION query -2.01
SQL Select Multiple field from a table from anothers tables -0.54
SQL Get Duplicated based on all columns +3.78
Using IF Statement inside a Where Clause in SQL Server +1.51
SQL How To Get Columns where sub columns has the given value? 0.00
Query complaining about uniqueness violation when I know the record... -2.31
SQL Server : find store that has 4 or more transactions within 10 m... +3.97
Why SQL query with SHA2_256 returns NULL in WHERE clause +4.30
Random row selection with weighted filters in SQL/PostgreSQL -4.18
What's the point of this left join? +3.78
Replacing Every date before a Certain Day with that Day SQL -3.50
Top 20 Count of SKUs per Store 0.00
SQL help on count in certain ID -1.44
Updating a column that depends on two other colums all in the same... 0.00
mysql query to delete/remove whitespaces in between a string? +4.02
Calculate MAX for every row in SQL +0.30
Select same records that only have different values for a particula... -1.44
Excel VBA Web Scraping - Automation Error/Unspecified Error 0.00
Better way to write this query in PostgresSQL 0.00
Select all rows with smallest date +0.48
expressing oracle query in more efficient manner +0.19
How to optimized my code in Mysql? +3.91
Oracle SQL to T-SQL conversion with NVL2 function to Case Statement... -4.24
SQL Select random row based on percentage -0.16
Combining 2 columns in sql query based on alternate field +3.75
SQL Lookup table where there are multiple incoming codes +0.78
SQL Query - SUM of Top 3 and GROUP By Value +3.58
summing rows and columns 0.00
ERROR : more than one row returned by a subquery used as an express... -4.14
Sql Case expression in JPA criteria update 0.00
How to write a join query for SQL Server? -0.07
Using Alias in Where Clause -3.42
SQL query: group by, calculate difference between max and min in th... +3.49