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jpw

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1647.13 (612th)
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40,941 (2,700th)
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Title Δ
How to show id from 1st table from 2 different ids from 2nd table +1.15
How do I create a frequency distribution? 0.00
SELECT last row grouped by account and assigned number +1.42
mysql - How to query maxima grouped by 2 attributes? +0.82
Find top n closest places 0.00
SQL PIVOT TRANSFORMATION: How to order 0.00
MySQL Query NOT IN another Query -0.45
Count specific values in column -0.11
update trigger with a condition 0.00
Remove results based on other table +1.41
How to use Pivot on two columns in sql +0.33
Query from multiple tables with multiple where conditions in the ta... +0.32
Selecting Records From 1 Table That Don't Appear In Another Table -0.53
SQL Union Replacement +0.33
Normalize two tables with same primary key to 3NF +1.40
Half of union subquery returning null 0.00
Combine results of grouped-by columns +0.34
How to get first() functionality of MS ACCESS in informix 0.00
How can I add subtotal to table in MySQL? 0.00
Update datetime timestamp minute value 0.00
cumulative multiply in postgres +0.12
How to do a table pivot in SQLite? 0.00
SQL Query to summarize data for each column in table +1.38
ERROR: syntax error at or near "timestamp" when adding co... 0.00
SQL Query Count Instances a Column Type Appears +1.51
Get last instance of counted rows +1.21
MySQL inserting timestamp value causes command to fail 0.00
get sum of count of count postgres +0.33
SQL Concat Subquery 0.00
What does function OVER() do in MS SQL? 0.00
Detect a series of declining values in a postgres table +1.48
Returning the top values for each column of an SQL query -0.13
Why does this SQL Server statement start with a semicolon (;)? 0.00
How to apply case when statement after group by clause +1.54
SQL results from two tables AND inner join on another? 0.00
MySQL subquery will not work 0.00
How to filter order numbers by multiple columns +0.85
Concatenate multiple rows from inside a correlated 'group by... 0.00
How to merge two different rows based on one column value in SQL Se... -0.15
group by toggling Rows and difference in rows 0.00
SQL: how to use boolean logic within SELECT and WHERE statements -0.17
How to select Date from database? 0.00
adding additional fields to a query 0.00
Can I rename a check constraint on a table type in SQL Server 2014? 0.00
Set parameter in sql, query not working 0.00
How to get most recently date in postgreSQL? 0.00
SQL Server : multi-part identifier could not be bound +0.35
SQL Find consecutive numbers in groups +0.93
MySQL joining two tables 0.00
How do I move parts of my sql results to one row 0.00