Thank you GHZ, it did work! Wondering about one thing though; the recipe in
the documentation iterates over the tables in reverse sorted order, like so:
for table in reversed(meta.sorted_tables)
Do you know what this would be good for (since your code does not care about
the table order)?
Arve
I the order is required for Foreign Key relationships. i.e. to make
sure the children are deleted before the parents.
So the for table in reversed(meta.sorted_tables) example is the more
correct way to delete all data.
On Feb 15, 1:29 pm, Arve Knudsen arve.knud...@gmail.com wrote:
Thank you
Aha, thanks again! :)
Arve
On Tue, Feb 15, 2011 at 1:55 PM, GHZ geraint.willi...@gmail.com wrote:
I the order is required for Foreign Key relationships. i.e. to make
sure the children are deleted before the parents.
So the for table in reversed(meta.sorted_tables) example is the more
maybe it needs to be in a transaction:
con = engine.connect()
trans = con.begin()
for name, table in meta.tables.items():
print table.delete()
con.execute(table.delete())
trans.commit()
On Feb 14, 1:29 pm, Arve Knudsen arve.knud...@gmail.com wrote:
Hi
What's the right way to
Thanks, will give this a shot.
Sent from my Windows Phone From: GHZ
Sent: 14. februar 2011 14:51
To: sqlalchemy
Subject: [sqlalchemy] Re: The right way to clear database of content?
maybe it needs to be in a transaction:
con = engine.connect()
trans = con.begin()
for name, table in
