changing type of column on partitionated table.

[Edmundo Robles <edmundo@xxxxxxxxxxxx>]

Hi ! 

I have  Postgresql 9.4,  a partitionated table and   i must change the type of column. 

The changes over  a master table  DDL are  applied to the childs?

or   must I change  the inheritance to off and  change it  one by one? for each child and master table.

what is the best way/practice   to change the type column over partitioned tables?

Regards.

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