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a bug of set()

#1
here I use
PHP Code:
$db->table('user')->set('item_num','item_num+1',false)->where('id',1)->update(); 
the value of item_num in mysql become "0"

it Executes: (please note red part)

UPDATE `lb_user` SET item_num = 'item_num+1' WHERE `id` = '1'


but when I use the follow code
UPDATE `lb_user` SET item_num = item_num+1 WHERE `id` = '1'

it works well.

I guess the third param($escape) might be a bug. please test, thanks.
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#2
If you know that this is a bug, raise it as an issue on github.
If you don't know if it is a bug, then post it here and *not* as a github issue (until confirmed as a bug).
Don't post it on both at the same time.

Even worse (which you didn't do) would be to create multiple posts, each in a different subforum Sad
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#3
If you think this is a bug, but aren't sure, the thread should be in the CI4 support subforum, not the discussion one.
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#4
(12-09-2016, 08:24 PM)ciadmin Wrote: If you think this is a bug, but aren't sure, the thread should be in the CI4 support subforum, not the discussion one.

I got it.
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