Delete from table_name where (set conditions here) limit 1 The "limit 1" will prevent the query from going beyond this threshold of results to delete. You may want to backup the table in question before you go forward with this. http://forums.mysql.com/read.php?21,135990,...
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I have already written a similar article to delete duplicate records in SQL Server and MySQL. Here, You can also access that articles. Recently, I got one request for one script to delete duplicate records in PostgreSQL. Most of the Database Developers have such a requirement to delete dupl...
Hello, I am stuck in my project and don't know what to do about it. I have thought of several ways but nothing has worked... so can anyone help me as toHow i should remove duplicate values from a listbox on a buttonclick on a form ?
(or record file crashed) MySQL error code 135 = No more room in record file MySQL error code 136 = No more room in index file MySQL error code 141 = Duplicate unique key or constraint on write or update MySQL error code 144 = Table is crashed and last repair failed MySQL error code ...
There are a lot of users of the MySQL products. The odds are good that if you've found a problem, someone else has found it, too. If you spend a few minutes of your time making sure that you're not filing a duplicate bug, that's a few more minutes someone can spend helping to...
(or record file crashed) MySQL error code 135 = No more room in record file MySQL error code 136 = No more room in index file MySQL error code 141 = Duplicate unique key or constraint on write or update MySQL error code 144 = Table is crashed and last repair failed MySQL error code ...
Common Risks When Moving to the Cloud This section covers the potential risks customers might face when migrating their database to a cloud-based database service (DBaaS), particularly if it uses open-source software like Apache Cassandra, MariaDB, MySQL, Postgres, or Redis. We c...
Category:MySQL Server: DocumentationSeverity:S2 (Serious) Version:5.6OS:Any Assigned to:Bugs SystemCPU Architecture:Any Tags:transportable tablespace [9 Jul 2013 12:33] Valeriy Kravchuk Description:This manual page,http://dev.mysql.com/doc/refman/5.6/en/tablespace-copying.html, does NOT provide ...
i have a problem i have to delete the duplicate values but not all means suppose i have a duplicate value 1 ethan 900 1 ethan 900 2 sumakar 800 3 jay 800 4 jack 700 4 jack 700 4 jack 700 i have to delete 1 recode from 1 and 2 record for 4. how does this ...