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I must keep a table's columns as specified in a specification that changes quite often.

In MySQL Workbench, adding a new columns after all the others is easy, but I can't find a way to insert a new column where I want.
It is a problem, because I want to keep the columns ordered just like in the specification.

So I do it the painful way:

  1. Create the new column at the bottom
  2. Repeat Right-click-"Move up" tens of times to crawl my way up to the desired position

I am sure there is a more efficient way to achieve this, with the GUI rather than writing SQL code?
Even a shortcut to avoid the right-click would save me a lot of time.

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    Add it using ALTER TABLE ADD ... FIRST? dev.mysql.com/doc/refman/5.1/en/alter-table.html – pascal Jul 28 '10 at 8:57
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    As pascal says, mysql specifically allows this - but an important feature of a relational database is that neither column nor row order is implicitly maintained for a table. – symcbean Jul 28 '10 at 11:19
  • MySQL Workbench's .mwb file contains all of the database's design. If I use an SQL command, the column will be added in the database, but it will be overwritten/erased/replaced very soon. I want the columns info to be stored in the design file. I understand order is not important to the database engine, but order is somehow maintained by MySQL Workkbench, which is very convenient for maintainability. Thanks for the feedback! – Nicolas Raoul Jul 29 '10 at 1:07
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OK, I have found! It is so easy I am ashamed I didn't find earlier...

Plain old drag and drop.

Just add the column at the bottom, then move it with your mouse to the position you want.

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I can say that sorting with dragging doesn't work un MySQLWorkbench 6.2 on Mac.

I found a workaround, cut the columns previous to the ones you want to move and paste them after.

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  • I wonder if it would work the same if you instead cut the column(s) you want to move and paste it/them at the required position. – Andriy M Oct 26 '16 at 13:25
  • Yeah. That works too. – loco.loop Oct 26 '16 at 13:26
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ALTER TABLE `onlineau_pharmacy`.`users` 
CHANGE COLUMN `status` `status` INT(1)  NULL DEFAULT NULL AFTER `mobile_number`;
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    Thanks, I am asking about MySQL Workbench though. – Nicolas Raoul Oct 26 '16 at 9:17
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If you want to insert it at the first position:

ALTER TABLE `schame_name`.`table_name` 

ADD COLUMN `column_name` FIRST;
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