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Re: RES: Add column and specify the column position in

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This feature seems by a mysql add tu create table command, only mysql can do
dat.

Alejandro Michelin Salomon


I think it is a very useful feature for postgresql to support it.

If we have this feature supported, I do not have to recreate the table and resetup all foreign key constraints, views, triggers, etc that are based on the table.


-->I am trying to insert one column to a specific position in a table.
-->
-->In mysql, I can do:
-->. create table test(id varchar(3), name varchar(12));
-->. alter table test add column givename varchar(12) after id;
-->
-->I am looking for similar things in postgresql to add a new -->column to the -->correct position in a table.

-->Could someone hint me please.
-->Thanks alot!

Ying Lu




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