On 24 Dec 2015 at 15:26, Bernardo Sulzbach <mafagafogigante at gmail.com> wrote:
> want a more versatile alter table for convenience. However, I don't > know if alter table is used at all in production anywhere (why would > it be? the column names and ordering should not be part of the data). If I distribute an app with a certain schema, and later make a new version with added features that needs more columns in the database, I have to detect the user's version, and run an extra function that updates the schema. If the user skipped a few versions, several such functions may run. Generally this does not affect things particularly, but I suppose after a few versions the order of the columns could become sub-optimal. -- Cheers -- Tim
