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kjmerf

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1465.04 (4,525,055th) 		Reputation
2,695 (62,714th)
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Title Δ
Analysis on SQL sub queries -1.37
select DISTINCT email based off of matching ID across tables +0.71
Python - Using default values for dataframe in method -0.44
SQL Select Len(Col) Group by Len- etc +2.65
I try to ream a nested list by a generator in a recursive way. But... -0.54
Subquery in PowerBI +0.23
get two values in select query based on different where condition a... 0.00
Latest Entry for everymonth grouped by a Column - Impala SQL +0.70
Get span and match from finditer 0.00
How to conditionally join two tables -0.46
MySQL search value in two columns and sum third column -1.33
Customers that bought in 2017 but did not buy in 2016 0.00
Query to get multiple columns by group by clause +2.31
Append pyodbc.Rows into a data frame using a loop -1.08
Using a dict as a key when not all values exist +0.54
update a column with consecutive numbers starting with 1 for the sa... +0.36
How to get a count of each record in mysql query -0.28
Changing values in a dataframe based on condition -1.02
Mysql orderby ws where performance +0.69
Select where x in multi column subquery -0.77
Python - How to print out in order with spaces -0.46
Trying to Sum up Cross-Tab Data in SQL +0.20
How to remove line that contain a certain string in python -0.93
SQL Pivot based on Max of one column +0.65
Read Multiple txt files to multiple dataframes and concate later al... -1.04
Using not Exists on access database 0.00
Find diference between dates pandas using loc function +2.09
Date values comparison Python list -1.84
SQL Server rank query optimization +1.59
Making multiple rows out of single row, SAP HANA Calculation View +0.04
Adding Values to a List Separately -0.47
Pandas- creating a table that inserts new rows based on column valu... -0.62
'Int' object has not attribute 'upper' 0.00
How to access and print dictionary values that contain nested lists? +0.13
Searching list of words in scrabble with blank tile using Python -0.93
Is there a SQL statement that will allow me to see results that mat... -1.46
How to print an Excel cell value if adjacent columns meet specified... 0.00
Python DataFrame Loop through an element and assign a value 0.00
python converting multiple dict with same keys to one line CSV -0.40
Using "in" operator compare/convert a string to an int -0.45
mysql select not does not work +1.14
SQL: Add only a year value in a date column +1.07
Convert integers inside a list into strings and then a date in pyth... -0.38
SQL - select muliple rows if search criteria matches one of the Val... +0.04
MySQL - Embedded selects - How to put rows into columns? -0.48
SQL join three tables in a query -0.21
Dynamic SQL Procedure with Pivot displaying counts based on Date Ra... -0.15
Sql count and and/or condition in single statement 0.00
Get Sum of rows of SQL query that satisfies multiple criteria -1.78
How to add values of multiple rows in SQL? 0.00