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Martin

Rating
1499.71 (3,758,214th) 		Reputation
1,262 (126,913th)
Page: 1
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Strange performance issue with SELECT (SUBQUERY) -4.07
SQL Calculate Average time spend based on a change in location zone -0.91
SQL SELECT query with JOIN, SUM and GROUP BY 0.00
How to find the lowest sustained value +0.08
How to optimize oracle query with 'merge join cartesian' in the plan? -0.07
Combining SUM and WHERE - not getting the results I expect -1.70
very fast look up's in Perl : re-loading hash values possible? +2.62
Excel - how to have Multiple Input Devices (USB) +3.98
rbind in R gives a weird rowname +1.02
Reading information from a password protected site -0.46
Run and Print Crystal Report from VBA +3.72
Excel: Check Sheet Dependencies within a Workbook? -3.62
Why does Subversion fail to flag a modified Microsoft Excel spreads... -1.45
Erlang-B formula sumation in php -0.03
R: removing rows and replacing values using conditions from multipl... -3.70
Receive product groups and products with one query 0.00
Should I go to the database once and get all the data or twice and... -1.01
Paste logical conditions in R -3.36
how can i check whether a table exists in the database (ACCESS or S... -0.22
Should I use flat tables or a normalized database? +2.65
SQL Query: Visited the site each day for 30 consecutive days -1.12
What should be the typical length of user's Full Name in database +4.56
SQL command for finding the second highest salary +3.88
How to use JOIN instead of UNION to count the neighbors of "A... +2.01
Perl - Help Debug -3.45
Excel Custom Number Formatting for US Treasury Bond Quotes +3.69
How to decide if a user's anonymous operator is linear -3.31
Plotting percent of resources vs percent of creators 0.00