Inserting To Table With Dashes In Fieldnames

Hello,

I have had a request, one of our tables is used as a report and I have been
asked that all fieldnames for months have dashes in them,
like Jan-05 instead of Jan05 and so on...

Now what we have is a CURSOR which loops through all values in another table
generating these fieldnames, like 'Jan-05', Feb-05' etc..
Then the table definition is modified so these months display as fieldnames.

That is fine,
Except later it calls another stored procedure which inserts values from
another table into this one.
INSERT INTO TableName
SELECT *
FROM Tablename

Obviously this is failing because the newly amended table now has dashes in
the fieldnames now.

Now as the fieldnames are created dynamically I cannot simply do INSERT
Tablename ([Jan-05], [feb-5]) etc, as one would normally do,

How could I do this bearing in mind its not always going to be 12 months we
use,

Basically I am asking how can I modify this INSERT statement so it takes
into account the fieldnames with dashes in them
Bearing in mind I don't know what the fieldnames are called as they are
created dynamically by a CURSOR in a different routine.
And its not always 12 months.

have you any ideas?
and the dashes are required

Jayne