change_column_default(table_name, column_name, default)
Instance Public methods
Sets a new default value for a column:
1 2 | change_column_default( :suppliers , :qualification , 'new' ) change_column_default( :accounts , :authorized , 1 ) |
Setting the default to nil
effectively drops the default:
1 | change_column_default( :users , :email , nil ) |
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