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How to delete duplicate rows in SQL Server?
...CT * 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 typo on your part)
COL1 COL2...
AngularJS - Create a directive that uses ng-model
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edited Feb 20 '19 at 22:50
answered Jan 2 '13 at 3:18
Roy...
Make a div fill up the remaining width
...
Try out something like this:
<style>
#divMain { width: 500px; }
#left-div { width: 100px; float: left; background-color: #fcc; }
#middle-div { margin-left: 100px; margin-right: 100px; background-color: #cfc; }
#right-div { width: 100px; float: right; background-color:...
CHECK constraint in MySQL is not working
...c/refman/8.0/en/create-table-check-constraints.html
If you use MySQL 8.0.15 or earlier, the MySQL Reference Manual says:
The CHECK clause is parsed but ignored by all storage engines.
Try a trigger...
mysql> delimiter //
mysql> CREATE TRIGGER trig_sd_check BEFORE INSERT ON Customer
...
What is the best Java library to use for HTTP POST, GET etc.? [closed]
...ECT
method.
Transparent connections through SOCKS proxies (version 4 & 5) using
native Java socket support.
Authentication using Basic, Digest and the encrypting NTLM (NT
Lan Manager) methods.
Plug-in mechanism for custom authentication methods.
Multi-Part form POST for uploading large files.
Pl...
How do I provide a username and password when running “git clone git@remote.git”?
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Josh Habdas
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answered Apr 7 '12 at 12:25
BassetassenBasset...
Determine if Android app is being used for the first time
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15 Answers
15
Active
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The definitive guide to form-based website authentication [closed]
...ird-world labor (according to OWASP, the current sweatshop rate is $12 per 500 tests), and some implementations may be technically illegal in some countries (see OWASP Authentication Cheat Sheet). If you must use a CAPTCHA, use Google's reCAPTCHA, since it is OCR-hard by definition (since it uses al...
Explain the concept of a stack frame in a nutshell
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edited Mar 13 '15 at 12:35
Thomas
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answ...
MySQL InnoDB not releasing disk space after deleting data rows from table
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edited Aug 16 '14 at 14:52
cmbuckley
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answered ...