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Paul Maxwell

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1539.01 (12,296th) 		Reputation
23,243 (5,622nd)
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Title Δ
Select Latest or most recent date in SQL query +1.34
Oracle - missing window specification for this function 0.00
Sql query optimization and debug 0.00
How to generate a list of combinations of groups of similar data ba... 0.00
How to generate a list of combinations of groups of similar data ba... 0.00
MYSQL Query very slow when using ORDER BY datetime -1.22
Recursive T-SQL query Using Dates and Tank names 0.00
Returning data using the same column for different combinations of... 0.00
Return text surrounding specific character +0.62
case statement in Where clause issue 0.00
Postgresql: How to use Substring with Regex? -1.31
Calling two mysql tables with DISTINCT 0.00
Check if column value in query is the same in every row 0.00
How to Find Items that Do NOT Have a pre-Pipe "Base" Value 0.00
How to calculate business days in Oracle 0.00
MySQL: How to count the number of deviations? +0.49
Using functions and group by commands in MYSQL +0.02
T-SQL procedural programming -2.01
How to mimic LIMIT 1 in T-SQL -0.37
Oracle SQL reference outer table field in derived table nested query -0.51
Make a query to the same table with values in different Rows -0.07
Outputting list of products as well as who has bought those products -0.02
SQL Query with condition in where clause -2.19
mysql maria DBServer query 0.00
Joining tables through reference integrity? -0.62
Stuck in "In clause" -0.88
Split tables in SQL Server +0.47
Select and order ecords between certain dates SQL -0.04
Error in SQL Group By +0.47
query optimization (analytic function) -1.67
JOIN with GROUP BY in a Normalized DB about Resources, Topics &... -0.51
MySQL count day of week between two dates over a table +0.46
Combining AVG and COUNT in MySQL +2.36
2 very similar SQL queries have totally different performance -0.26
Combining multiple queries of single view in one query 0.00
I want to remove these null values from output in mysql i have even... -0.04
Getting invalid use of group function -0.03
How can I use NOT BETWEEN in a query in Phalcon? 0.00
No result set when Where clause with ID not used 0.00
Not a GROUP BY Expression, but why? +0.47
count book per member in current and history -2.00
count book per member in current and history +2.00
Using count my tuples are coming out as 1's when a 0 should be... 0.00
SUM() of unsigned MEDIUMINT field in MariaDB maxes out at 16777215 0.00
MYSQL 5.5 to MARIADB 10.0 = Non-grouping field 'x' is used... 0.00
Query taking lot of time to execute -0.02
Syntax Error on Distinct inside a Join in SQL Server +2.33
Impossible conditional SQL Join? -0.26
How to do a select statement to claim relationship exist? 0.00
The fetch type first cannot be used with forward only cursors 0.00