I'm migrating data into Postgresql. I can generate my data into CSV or tab-delimited files, and I'm trying to import these files using pgAdmin.

An example CSV file looks *exactly* like this:

```
86,72,1,test
72,64,1,another test

```

The table I'm importing into looks like this:

```
CREATE TABLE common.category
(
  id integer NOT NULL,
  parent integer,
  user_id integer,
  name character varying(128),
  CONSTRAINT category_pkey PRIMARY KEY (id),
  CONSTRAINT category_parent_fkey FOREIGN KEY (parent)
      REFERENCES common.category (id) MATCH SIMPLE
      ON UPDATE CASCADE ON DELETE CASCADE
)

```

However, upon importing this example, pgAdmin complains about an `Invalid Input Syntax for Integer: "86"` on the first line.

What am I missing here? I've tried performing the same import using a tab-delimited file, I've tried converting to both Windows and Unix EOLs.