On Thu, Feb 21, 2013 at 8:47 PM, Jim Byrnes wrote:
>
cur.execute("delete from pwds where Account='xMe' limit 1")
If you need a alternate way to limit the delete, try the following,
for which the limit is on a select query:
cur.execute('''
delete from pwds where rowid in (
On Thu, Feb 21, 2013 at 10:41 PM, eryksun wrote:
> >>> from ctypes import *
> >>> import _sqlite3
> >>> lib = CDLL(_sqlite3.__file__)
>
> >>> lib.sqlite3_compileoption_used(
> ... "ENABLE_UPDATE_DELETE_LIMIT")
> 1
A simpler way using a SQL function:
http://www.sqlite.
On Thu, Feb 21, 2013 at 8:47 PM, Jim Byrnes wrote:
> ubuntu 12.04 python 2.7
>
> Does sqlite3 in this version of python support a delete with a limit?
It's enabled via the compilation option SQLITE_ENABLE_UPDATE_DELETE_LIMIT:
http://www.sqlite.org/compile.html/#enable_update_delete_limit
This i
ubuntu 12.04 python 2.7
Does sqlite3 in this version of python support a delete with a limit?
>>> cur.execute("delete from pwds where Account='xMe' limit 1")
Traceback (most recent call last):
File "", line 1, in
sqlite3.OperationalError: near "limit": syntax error
>>>
>>> cur.execute("delete
I have added logging to a Python program I have been working on by putting
this in the module's __init__.py file:
##
import logging
logger = logging.getLogger('ranking_factors')
formatter = logging.Formatter('[%(asctime)s] %(levelname)s in
%(module)s:%(funcName)s@%(lineno)s => %(message)s'
> Consider the (20x20) array of numbers here(I wrote all of the numbers in
> my program). Lets say this represents a matrix A of distances (in
> kilometers) between cities. Note that A is symmetric A(i,j) = A(j,i) and all
> its diagonal elements are zero. Suppose Vladimir from city i and Petra from
On 02/21/2013 07:16 AM, Mara Kelly wrote:
Hi everyone, Here is the question I was given...Consider the (20x20) array of numbers
here(I wrote all of the numbers in my program). Lets say this represents a matrix A of
distances (in kilometers) between cities. Note that A is symmetric A(i,j) = A(j,
On 21/02/13 12:16, Mara Kelly wrote:
Consider the (20x20) array of numbers here
matrix A of distances (in kilometers) between cities. Note that A is
symmetric A(i,j) = A(j,i) and all its diagonal elements are zero.
Suppose Vladimir from city i and Petra from city j want to meet up in
some t
Hi everyone, Here is the question I was given...Consider the (20x20) array of
numbers here(I wrote all of the numbers in my program). Lets say this
represents a matrix A of distances (in kilometers) between cities. Note that A
is symmetric A(i,j) = A(j,i) and all its diagonal elements are zero.
