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Increment value in mysql update query
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You could also just do this:
mysql_query("
UPDATE member_profile
SET points = points + 1
WHERE user_id = '".$userid."'
");
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How to set a default entity property value with Hibernate
...not portable from a database to another, and you need to know the specific SQL language of your server.
– pdem
Sep 20 '16 at 7:30
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Difference between “read commited” and “repeatable read”
...le read simply reads a "snapshot" not the actual data. From the docs dev.mysql.com/doc/refman/5.0/en/…: "All consistent reads within the same transaction read the snapshot established by the first read."
– Derek Litz
Jan 17 '13 at 16:40
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技术人员如何创业《四》- 打造超强执行力团队 - 资讯 - 清泛网 - 专注C/C++...
...，团队不信任合作会举步维艰，推动不了任何事情。信任包括同事对同事、上级对下级、下级对上级，任何一个环节都很重要。作为领导人怎么处理？
认真思考每个人的性格和能力并根据能力安排好他们的位置和作用。这...
How do I update if exists, insert if not (AKA “upsert” or “merge”) in MySQL?
...RT a row when it does not exist, or to UPDATE if it exists, using one MySQL query?
2 Answers
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Spring JPA @Query with LIKE
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SQL-Injection using your solution possible? (asking because of CONCAT)
– ramden
Nov 8 '18 at 11:22
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Is there a Subversion command to reset the working copy?
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Delete unversioned files and revert any changes:
svn revert D:\tmp\sql -R
svn cleanup D:\tmp\sql --remove-unversioned
Out:
D D:\tmp\sql\update\abc.txt
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Is it possible to specify condition in Count()?
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SQL Server implies an else null for case statements, so the count() example can be 10 characters shorter (if you count the space).
– Michael
Feb 16 '18 at 22:05
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DataSet panel (Report Data) in SSRS designer is gone
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If you are using BIDS with SQL 2008 R2 you can only get the "Report Data" menu by clicking inside the actual report layout itself.
Click inside the actual report layout.
Now select "View" from the main menu bar.
Now select "Report Data" which is the ...
Is BCrypt a good hashing algorithm to use in C#? Where can I find it? [closed]
...urity practices. If they can successfully use another attack vector (XSS, SQL Injection, CSRF, et. al.) on your site, good password security doesn't matter. That sounds like a controversial statement, but think about it: If I can get all your user information through a SQL injection attack, or I c...