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jpw

Rating
1647.13 (612th)

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40,941 (2,700th)

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Title	Δ
SQL find overlapping appointments	+1.08
How to get the date value like '2015/28/07 15:00:00' withou...	+1.88
How does hasNextInt actually works? (java)	-0.96
how to perform count using nested select in a select statement	0.00
Find one single row for a column with a unique value using SQL	-0.33
Rewrite into single query	-0.59
Issue filtering float values using between	0.00
Running a Query that returns the first instance of each ID sorted a...	-1.31
Order by most number of matching fields	-1.58
Inner join within one table	0.00
Select values in SQL that have a colum value in one row and not a s...	+0.13
SQL Server: How to get a rolling sum over 3 days for different cust...	0.00
specific range of time in Sql 2012	0.00
Extract Text, Removing Characters After "-"	0.00
MySQL: Joining two tables and populating fields according to two co...	0.00
MySQL FROM Subquery with parent group by	+0.32
Querying a SQL Query for Distinct Records	0.00
Postgres exclusive tag search	+1.35
Update a column using values from another column that match a speci...	-1.01
Are Postgres constrains per table or db?	+1.15
Top [TAG] Answerers in the Last 30 days for a given location	0.00
Why 'Key' is a reserved word in Transact-SQL?	-0.35
Query is not returning expected results when using CASE statement	0.00
Selecting the maximum value only for another maximum value	-2.89
How to overwrite table-rows with data from other table	0.00
Find distinct combination of stations in table	-0.43
Case Statement Questions regarding column names	0.00
Filter result with two where clauses in it	0.00
PostgreSQL query select all but these	-0.16
Conditionally displaying a value in upper case	-2.71
MySQL pivot with 3 tables	0.00
Get Result from 1 MySQL table with 3 Joins and add new rows	0.00
Get unique entries for Item and Date Manufactured with minimum reta...	+0.02
Unable to execute the query	+0.31
Stored procedure to check if less then one date entrance per week	0.00
Selecting first and last scores from a list of appointments	+1.18
Assistance with an SQL Subquery	-0.66
How to install faker module on python (windows 7)	-1.97
Find All employees reporting to manager, including managers employees	0.00
SQL UNION or similar to supply missing absent rows? (Take two)	0.00
Selecting N rows in SQL Server	+0.24
Adding a lowercase constraint to a column in sql	+2.25
Can we use CAST function while writing a foreign key in SQL server	+0.34
Select records in table A with only certain corresponding records...	-2.15
MySQL connection lost on complex query	+1.25
delete rows and specific condition	-2.83
There is an entry for table "k", but it cannot be referen...	-0.18
Cannot Get MYSQL DATEADD to Add The Year	+0.37
Select distinct count across cases	-2.02
SQL Server PIVOT query	0.00