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Rating Stats for

Ronnis

Rating
1525.36 (23,481st) 		Reputation
10,596 (14,259th)
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Title Δ
mysql query help -4.07
What are materialized views? -0.34
SQL LOWER (or UPPER) vs Like +0.94
Oracle query needs to return the highest date from result +3.20
group by date of timestamp 0.00
Is using COUNT(*) or SELECT * a good idea? +3.76
Using a database to store configuration rather than a configuration... +1.87
Whats the best way to deal with big tables like 'thread_views'? 0.00
If I have the choice, should webpage contents be saved on the file... -1.31
What is the right way to count article comments, hits, and likes in... -3.71
Getting Projects Which Are Have No Feedback +3.66
Which of these two SQL queries is more efficient? -4.44
Ordering, grouping and filtering SQL result sets +0.00
mysql---how to design the guestbook database? +3.56
Why do DBS not adapt/tune their buffer sizes automatically? +0.01
Table size where putting an index starts making sense -3.51
Single Inheritance or Polymorphic? -4.43
SQL transaction affecting a big amount of rows -4.31
SQL update and insert 0.00
calculate the values from within two queries -3.18
Oracle database table to use as an array to execute other query +3.52
Should not OLAP database be denormalized for reading performance? +2.28
One reader thread, one writer thread, n worker threads +0.97
How can I make multiple select statements on the same table? -2.35
Arguments for/against using a third party "Rapid development e... 0.00
Group By not working in Oracle +2.06
Nested queries in check SQL statement -2.45
add values to mysql new field +3.55
What is the general feeling on efficient database shapes? +3.96
Based on a date range, how can I tell how many users were active 3-... +3.92
MySQL selecting rows with a max id and matching other conditions -0.98
Inserting record with null in SQL when it shouldn't +1.97
Will MySQL Optimize the lower half of a union query -4.59
What's the most efficient way to migrate this data in Sql Server? 0.00
Using more than one index per table is dangerous? +4.14
connected by months +2.62
When is handling a null pointer/reference exception preferred over... +0.59
How to sort database using date field? +2.53
Violated - parent key not found 02291. 00000 - "integrity cons... -2.77
Count visitor hits per day, last week and last month +5.67
MySQL multiple count in single query +4.26
Is bitmap index useful 0.00
How do we implement an IS-A Relationship? -1.60
MySQL: Cant give tables a name in Upper Camel Case (Pascal Case) +0.42
whats the efficient query to count table rows in SQL server 2008? +4.95
Oracle SQL find different values in two tables with same schema +4.14
MySQL return result count along with all results or check if query... -0.80
Select entries bases on multiple entries in another table MySQL +6.57
SQL: best way to store yes/no values? Looking after performance in... -0.95
Is there a way to search all the tables in a mySQL database? -0.86