Can I add a row to an exisiting database? I have a database with 6,000 entries. I want to add a timestamp to future entries. Can I just add it in? Will it mess up my existing data?
Your term entry just refers to a row in SQL terminology. I think you meant to ask if it’s possible to add a column to a table, and it certainly is.
Check out this tutorial on the ALTER TABLE command.
Also:
[search]SQL add column[/search]
