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How to delete duplicate rows in SQL Server?
...e the DELETE FROM CTE... to SELECT * FROM CTE:
WITH CTE AS(
SELECT [col1], [col2], [col3], [col4], [col5], [col6], [col7],
RN = ROW_NUMBER()OVER(PARTITION BY col1 ORDER BY col1)
FROM dbo.Table1
)
DELETE FROM CTE WHERE RN > 1
DEMO (result is different; I assume that it's due to a ...
Do while loop in SQL Server 2008
...
190
I am not sure about DO-WHILE IN MS SQL Server 2008 but you can change your WHILE loop logic, s...
Efficiently convert rows to columns in sql server
...FOR XML PATH(''), TYPE
).value('.', 'NVARCHAR(MAX)')
,1,1,'')
set @query = N'SELECT ' + @cols + N' from
(
select value, ColumnName
from yourtable
) x
pivot
(
max(value)
...
How to calculate “time ago” in Java?
...
179
Take a look at the PrettyTime library.
It's quite simple to use:
import org.ocpsoft.prettyti...
Remove empty elements from an array in Javascript
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1151
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Move an array element from one array position to another
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31 Answers
31
Active
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What is the difference between print and puts?
...
381
puts adds a new line to the end of each argument if there is not one already.
print does not a...