is there a currently recommended approach ?
looking through the backcatalog of qa (from 2008-2010) , it seems like the
options are:
- manually look at debug data , subtract timestamps for a general idea
- write something with ConnectionEvents ( originally ConnectionProxy )
for now, i just want
it might be better for the recipe to be:
logger = logging.getLogger(sqlalchemy.engine.base.Engine)
logger.setLevel(logging.INFO)
logger.info(Query Complete! Total Time: %f % total)
This will correlate it to the existing sql statement logging ( which is a
way more natural place
On Tuesday, September 17, 2013 3:59:31 PM UTC-4, Michael Bayer wrote:
there's a modern recipe at:
http://www.sqlalchemy.org/trac/wiki/UsageRecipes/Profiling
but yeah, thats ConnectionEvents. what's the issue there, you need how
long result fetching takes ?
thanks!
yeah. Some of the
there's a modern recipe at:
http://www.sqlalchemy.org/trac/wiki/UsageRecipes/Profiling
but yeah, thats ConnectionEvents. what's the issue there, you need how long
result fetching takes ?
On Sep 17, 2013, at 2:28 PM, Jonathan Vanasco jonat...@findmeon.com wrote:
is there a currently
Hello,
I'm trying to write a custom REPLACE expression that compiles differently
on MySQL vs sqlite, namely it would look like REPLACE INTO in mysql and
INSERT OR REPLACE in sqlite. I implemented it like so:
class ReplaceInto(ValuesBase):
def __init__(self, table, values=None):
I'm using SA 0.8.2 and trying to port this query that works with PostgreSQL
9.2.4:
WITH distinct_query AS (
SELECT DISTINCT ON (refid) *
FROM appl
WHERE lastname ILIKE 'Williamson%' AND firstname ILIKE 'd%'
GROUP BY refid, id, lastname, firstname, appldate
here's a proof of concept which completes in postgresql for me:
from sqlalchemy import *
from sqlalchemy.orm import *
from sqlalchemy.ext.declarative import declarative_base
Base = declarative_base()
class Appl(Base):
__tablename__ = 'appl'
id = Column(Integer, primary_key=True)
