Hi,
I just got started with R. I am trying to load some data into PostgreSQL
using RPostgreSQL. Everything went quite smoothly except for that the table
created by using dbWriteTable does not have a primary key.

The ideal solution is to ask PostgreSQL to do a auto-increment with the
rows I am going to load into the table so I don't have to manually generate
a primary key column in the data frame.

Does anybody know how to do this?

Many thanks.


Bill

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