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Mysql - Change position of a column after another column

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admin

Post subject: Mysql - Change position of a column after another column | Posted: Fri Aug 20, 2010 5:03 am

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Joined: Mon Aug 03, 2009 8:43 am
Posts: 104

Mysql - Change position of a column after another column

The column order in mysql is not very important in most of the cases, since the SELECT statement can create another column order, one specifically for the application being developed (but not the "SELECT *" statement).

But in cases where order is important, this command will change the position of "column_two" after "column_one".

Code:

mysql> ALTER TABLE table_name MODIFY column_two INT(11) UNSIGNED AFTER column_one; 

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sonee4

Post subject: Re: Mysql - Change position of a column after another column | Posted: Fri Oct 08, 2010 1:41 am

Joined: Thu Oct 07, 2010 11:25 pm
Posts: 3

Thanks for suggesting this great and important code and post.

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2 posts • Page 1 of 1

Topics		Author	Replies	Views	Last post
Topics related to - "Mysql - Change position of a column after another column"
	Mysql change column's default value	debuser	0	2106	Thu Aug 12, 2010 3:43 am debuser
	Mysql: add column to table	debuser	1	3185	Fri Oct 08, 2010 1:38 am sonee4
	Mysql add Unique index to a table column	debuser	0	2487	Fri Aug 06, 2010 10:01 am debuser
	Mysql remove column from an existing table	debuser	0	1683	Fri Aug 06, 2010 10:06 am debuser
	How to calculate mysql time difference between unix timestamp column and now() format	mandrei99	0	8849	Fri May 31, 2013 4:10 am mandrei99
	Mysql change root password	mandrei99	0	2023	Tue Feb 10, 2015 6:50 pm mandrei99
	Mysql> select records that have date/datetime column equal to today's date	admin	0	3253	Tue Nov 22, 2011 9:40 am admin
	MySql doesn't start: libexec/mysqld: File './mysql-bin.index' not found (Errcode: 13)	debuser	0	2447	Mon Feb 22, 2010 1:43 pm debuser
	Rename MySql table	debuser	1	1717	Fri Oct 08, 2010 1:36 am sonee4
	MySql rename table	admin	2	2148	Mon Nov 28, 2011 3:39 am Darwin

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