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Rating Stats for

Charles Bretana

Rating
1464.87 (4,525,214th)

Reputation
118,237 (558th)

Page: 1 ... 5 6 7 8 9 ... 43

Title	Δ
SQL Inner Join based on MAX of timestamp	+0.83
Wrong syntax in SQL?	-0.53
SQL query to insert/update the qty depending on the condition(unabl...	0.00
Find date from range	-0.47
SQL Query Duplicating records	-1.23
Permutation in SQL	-1.38
Performance difference of query	+0.09
SQL how to Select count of records with the same value in column	-1.31
Correlated Subquery in SQL	+1.37
Where Clause with Conditions in SQL Server	-1.00
Records dupped on Nulls - SQL Server	-1.33
Oracle sql pivot columns by type	+0.19
Joining tables doubles the values	-0.70
Add items from a listbox to another listbox on another form	-0.11
sql query to get the column value again in case statement	-0.47
SQL Server : group by with corresponding row values	-0.30
How to set value to variable in select query in SQL Server 2012?	+0.71
SQL - Left Join many-to-many only once	-0.92
Class Design with Generic Class and Interface in C#	0.00
Can not convert IList to List	+0.51
SQL Server check constraint to prevent specific duplicates	-0.36
Update datetime column by one minute for few rows having same datet...	-1.44
Head First C#: strange way to create a read-only property	-1.15
SQL count number of users hava a value > 1	-0.34
SQL Group by Having > 1	-0.00
Optimising SQL query	-0.93
UPDATE column for a large table with a single value	+0.04
SQL Server Clustered Index and Non-Clustered Index for same column	0.00
t-sql JOIN where clause best practice	-1.36
Diference CROSS JOIN and INNER JOIN	-0.75
How to check a point is inside a ConvexHull using CGAL	0.00
SQL Server Convert datetime to mm/dd/yyyy format but still be a dat...	-1.09
SQL - comparing groups to be unique	-1.85
INSERT only if SELECT returns no rows	-1.38
SQL Group By multiple categories	-1.40
How to retrieve half of records from a table - Oracle 11g	-1.74
SELECT sql row when value changes	-0.42
Performance issue because of left join and multiple where clause	0.00
How to calculate the string 'yyyymm' into the string 'y...	0.00
IS vs. AS vs. IsAssignableFrom - What are the differences when chec...	-0.30
How can I make this SQL query more efficient?	+0.01
Select query or stored procedure in sql server 2008	+0.18
SQL - Find time duration duration with only eventstarttime (query)	+0.52
Find intersection of polygon and order by line	0.00
simple array programme to calculate square roots of numbers	+0.02
How to select Collective data through SQL query?	0.00
How to select a column using SQL and then only use portion of the c...	+0.03
See if multiple entries exist in another table	+0.00
SQL statement to find (and remove) duplicate users	0.00
Select item numbers ordered twice within a date range, sql	+0.06