I'm pretty new to SQLite 3 and just now I had to add a column to an existing table I had. I went about doing that by doing: ALTER TABLE thetable ADD COLUMN category;
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Of course, I forgot to specify that column's type. The first thing I was thinking about doing was dropping that column and then re-adding it. However, it seems that SQLite does not have a simple way of doing this, and I would have had to backup the table and re-create it without the column.
This seems messy, and I was wondering if there were just a way of modifying/adding a column's type. I would imagine so, but my searching around yielded no results, being new to SQLite, I imagine it was due to my wording being off in the query.
SQLite doesn't support removing or modifying columns, apparently. But do remember that column data types aren't rigid in SQLite, either.
See also: