Save and return saved values

Question

There is a save() method that saves an instance, if a get() method that returns values, and is there a method to save and return saved values?

If there is no such method, how can I save the values and then get them right away? The table contains the only uniquely id field, which is filled with an increment; you cannot get() from it get() because we don’t know with which id we saved save() .

ChehoV chehoV 536 3 7 · Accepted Answer · 2012-01-25T13:25:57

The save () method saves an object and then you can work with this object.

 >>> b2 = Blog(name='Cheddar Talk', tagline='Thoughts on cheese.') >>> b2.id # Returns None, because b doesn't have an ID yet. >>> b2.save() >>> b2.id # Returns the ID of your new object.

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Save and return saved values

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