StackRating

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

MarcinJ

Rating
1543.29 (10,308th)
Reputation
60 (951,721st)
Page: 1 2
Title Δ
How do I get the last 12 months date of today? +0.54
MySQL function to calculate CRC16 +0.21
How to avoid table scan on SQL Server in this situation 0.00
Can I programmatically generate and show a bitmap using Blazor Clie... 0.00
Sql Where clause with condition to either set where clause equal to... -2.37
Remove rows with overlapping date ranges 0.00
Where newest date 0.00
Get Row With Max Date 0.00
Using Distinct or Case to reduce results in query 0.00
Updating foreign key on soft delete -1.24
Row is listed twice in simple query -0.11
How to turn JOINS into Subqueries without breaking the SQL logic -0.42
How to update data using one select in other database table 0.00
How to use date functions as subquery? 0.00
Order by One column But Push to the end if Another column is null 0.00
How to joining two tables with missing rows in the last month? -0.13
How to access a column inside a stored procedure that is going to b... 0.00
How to use Aliases or Variables to compare values in SQL 0.00
New to SQL (really new), need to get total lines added 0.00
Am I being impatient or not Efficient? +3.43
Execute Subquery refactoring first before any other SQL +4.20
SQL Efficient way to loop through sequential time-series data to id... 0.00
Conversion failed when adding percentage to end of value -0.34
How to update Top 1 column in SQL order by desc? 0.00
SQL Server Formatmessage function unable to work with a variable wi... 0.00
SQL Entry and Exit points specific problem with query 0.00
How to print values from result set without any duplicated record f... 0.00
SQL Query for summing up values from rows within specific time peri... +2.12
python to SQL loading csv files giving error "must declare the... 0.00
stored procedure, handle possible null value -4.26
insert random strings from a list using sql +1.03
Select first 10 rows of a column in a table +4.36
Business logic for identify SQL column update 0.00
get graph data from large table using nth_value window function in... -3.71
SQL - NOT LIKE and LIKE with only characters +4.34
Create table using inner join on pre-existing tables 0.00
Use REGEXP_SUBSTR to extract string of varied length +4.00
How to query a particular object from a json array in PostgreSQL 0.00
Count duplicate columns and update the counter column 0.00
Checking existence of a record in a SQL table using case statement +4.31
MySQL throws error 1111 when I try to run my query, how do I fix my... +4.49
Python convert timedelta type to sql time type 0.00
T-SQL - Turn table with current page and previous pages into a sequ... 0.00
SQLite CASE WHEN with >= evaluation -3.05
Calculate Running total of active users by groups 0.00
SQL - Get difference on dates based on same column from different r... -1.53
Compiling two queries of similar data into one view with SQL 0.00
Only one row returns! but expected output for all user 0.00
SQL statement check if user is allowed -0.33
'Must declare the scalar variable "@SKU".' -2.09