If you're doing it in SQL Server's Enterprise Manager, or in an ADP, you can just use their designers to do it. In SQL EM, it's
called an "Insert From" query, in an ADP, it's called an Append Query. In either case, you would specify the same table for your
source and destination tables, then just select the fields you want to copy to the new record and the values you want to put in
them.
If you're trying to do this directly in SQL, your query would look something like one of the following:
INSERT INTO MyTable
SELECT [Field 1] + "Data to append to Field 1", [Field 2]
FROM MyTable
WHERE MyTable.SomeIdentifyingField = SomeValue
....where, of course, SomeIdentifyingField and SomeValue are whatever method you want to use to identify the specific record to
change. The above syntax is used when you intend to insert data in EVERY field in the table (and is often used with SELECT *). The
syntax below is for when you only want to insert SOME fields into the new record, and is often used when you have an Identity (aka
AutoNumber) field in the table, and you simply CAN'T insert values into every field:
INSERT INTO MyTable([Field 1], [Field 2])
SELECT [Field 1] + "Data to append to Field 1", [Field 2]
FROM MyTable
WHERE MyTable.SomeIdentifyingField = SomeValue
It's considered good practice to use the latter syntax in any event, but there are reasons for both. Note that you don't have to
use square brackets around the field names unless there are spaces or other "special" characters in the field names.
Rob