Answer by Trinimon for Altering and adding column to the table in sqlite3
No, add just adds the column. Neither its data will be deleted nor the table be dropped.p.s. from the documentation "Note: also that when adding a CHECK constraint, the CHECK constraint is not tested...
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If I alter the table and add a new column will add the data be wiped off from that table. ALTER TABLE MyTable ADD COLUMN noOfDays integer default 0 NOT NULL Will the above SQL command drop MyTable and...
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