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Diego

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1423.03 (4,535,754th) 		Reputation
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Title Δ
How to "HAVING COUNT(DISTINCT(col1, col2))" -0.81
SQL Query construction - multiple queries needed? Nested select? -1.82
SQL query exclude phrasing +1.75
Possible to update PK to a composite PK in SQL Server without destr... 0.00
Query does not return all rows every time 0.00
How do I change column headers on a return value? 0.00
MySQL Inner Join failure -0.13
SQL counter failure -3.16
Resource optimization questions .net -3.25
SQL server cursor slow performance +5.55
Give priority to some fields when selecting -1.29
How to efficiently check if a database contains an identical record... +4.01
NVARCHAR(?) for Email addresses in SQL Server -2.95
Left 1000 records from delete 11g? -3.05
SQL Server Management Studio On Update Cascade +4.06
SQL multiple insert with common select-from -2.27
How to query for all events on a given day, using the SQL Server sy... +1.48
SQL insert statement without defining data types +4.18
Sql query with the current date +2.67
Need help on aggregating data into a view (SQL Server) -2.26
Is it better to cache some value in a database table, or to recompu... +5.08
SQL - Duplicating data across matching records +4.63
Can you refresh an SSIS Data Cube, from a SSMS database job? 0.00
How can i set a sql server user to execute stored procredures in re... -1.08
select 19/12 return 1,I need in decimal that is 1.58 (sqlserver 2005) -0.97
SQL Select DISTINCT ID where Description contains certain text value -2.34
Slow Queries when using MySQL as a Linked Server from SQL Server (O... +0.57
T-SQL - stored procedure that would handle an unknown number of par... -2.52
Fill a form in excel with data from sql, SSIS or SSRS? 0.00
SQL Server, the best way import 1M records every second? -1.35
How to count number of records per day? +4.30
How data will load in to memory in sql server -0.31
SQL Server table with 1.2 million rows and 400+ columns very slow e... -3.45
Another way to improve the SQL Query to avoid union? -2.03
SQL Server calculate percentage of sql pivot value +0.15
Join two queries into one -0.14
ISNULL : Enhancing Performance? +4.46
SQL Group By - Get unique key of every type +4.50
sqlite INSERT INTO ... WHERE NOT EXISTS and get the id? -3.14
SQL Top parent record in hierarchy -3.07
The 'WHERE CONTAINS' statement issue after creating index for catalog 0.00
Replacing multiple characters from a column in SQL server -1.18
Getting a value stored procedure C# -0.21
Database is being used by another process ... but what process? -1.08
dates in between two days -1.82
Why is sp_helpdb is giving strange results? 0.00
ALTER PROCEDURE with TRANSACTION 0.00
ALTER PROCEDURE with TRANSACTION 0.00
SSRS default parameter values in subscription +2.08
SQL Server retrieval error under heavy load (200 concurrent users) -2.83