though.)
Best regards,
Stefan
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the insert
statement in `_emit`. I didn't think of this when I posted the original
question, so I could have left out the mutex stuff for the sake of the
example code.
Best regards,
Stefan
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To po
t nothing was logged to the database when `engine.connect` is
called for the first time).
Our current workaround is to make sure that at least one connection is
created before the first log call happens. The above code does this in
`DatabaseHandler.__init__` (commented out). If you uncomment the
`with` b
Hi Mike,
thanks again!
On 2018-01-15 23:17, Mike Bayer wrote:
> On Mon, Jan 15, 2018 at 3:18 PM, Stefan Schwarzer
> <sschwar...@sschwarzer.net> wrote:
>> On 2018-01-12 16:33, Mike Bayer wrote:> On Fri, Jan 12, 2018 at 7:14 AM,
>> Stefan Schwarzer
>>&g
On 2018-01-12 16:33, Mike Bayer wrote:> On Fri, Jan 12, 2018 at 7:14 AM, Stefan
Schwarzer
> <sschwar...@sschwarzer.net> wrote:
> In SQLAlchemy 1.1 series and earlier, you can specify
> exclude_setinputsizes=() to have STRING be part of the automatic
> setinputsizes cal
Mike, many thanks for your feedback!
On 2018-01-12 16:33, Mike Bayer wrote:
> On Fri, Jan 12, 2018 at 7:14 AM, Stefan Schwarzer
> <sschwar...@sschwarzer.net> wrote:
>> I have trouble inserting Chinese characters into an Oracle database with
>> SQLAlchemy (and to some e
e two characters
are encoded in UTF-8 to one byte each whereas the Chinese characters are
encoded to several bytes each.
Should the above code for SQLAlchemy work as-is and insert the Chinese
charaters (I expected it)?
Is there a workaround for now to have SQLAlchemy insert the correct
characters?
org/zzzeek/sqlalchemy/issues/604/oracle-sub-second-timestamp-handling
"Related" in the sense that they describe or refer to what presumably must
be done to get the sub-second precision upon insertion. Then again, these
tickets are old, but I wanted to mention them in case they help.
Be
Am Montag, 14. August 2017 15:12:19 UTC+2 schrieb Mike Bayer:
>
> we have the with_variant() method which should get you through this:
>
>
> http://docs.sqlalchemy.org/en/latest/core/type_api.html?highlight=variant#sqlalchemy.types.TypeEngine.with_variant
>
>
> in fact the example right there
?)
Using an if-else-Statement on module level *nearly* works, but with this I
still can't use pytest.monkeypatch.
Cheers,
Stefan
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, unnecessarily overcomplicates
statements.
Stefan
On Monday, December 2, 2013 at 8:09:14 PM UTC-5, Michael Bayer wrote:
if someone wants to pullreq the kw argument “full=True” on .outerjoin(),
if it’s done effectively I won’t reject it.
On Dec 2, 2013, at 5:43 PM, Jonathan Vanasco jona
,
Stefan
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Visit
, not in the EXISTS portion. See my 'condition' for
'promary' in my example above (there is one stray line, that should be
ignored).
Or how do you meant to use the the exists() construct?
Stefan
On Wednesday, December 3, 2014 2:05:32 PM UTC-5, Michael Bayer wrote:
why don’t you use a NOT EXISTS correlated
Hi,
How can I specify relative date on a column where the component is a month?
Something like date_column - interval '3 months' The python `timedelta()`
does not contain the month component.
Cheers,
Stefan
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table.update().values(a_json_column=value)
It fails with:
sqlalchemy.exc.ProgrammingError: (ProgrammingError) can't adapt type 'dict'
What am I missing?
Thanks,
Stefan
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of a custom function?
On Friday, August 22, 2014 11:50:01 AM UTC-4, Stefan Urbanek wrote:
Hi,
I have a custom PostgreSQL function that takes two JSON-type arguments:
CREATE OR REPLACE FUNCTION update_json(original json, update_obj json)
When I try to use the function in sqlalchemy
= table.insert().values(data)
print stmt
Thanks a lot for the help.
Stefan
On Jun 3, 2014, at 5:40 PM, Stefan Urbanek stefan@gmail.com
javascript: wrote:
Hi,
I'm trying to multi-insert records which contain a function:
record = {
some_date: sql.func.now()
key
might be wrong?
Stefan
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Postgres.
On Tuesday, June 3, 2014 5:44:16 PM UTC-4, Jonathan Vanasco wrote:
Which database are you using?
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3, 2014 5:40:38 PM UTC-4, Stefan Urbanek wrote:
Hi,
I'm trying to multi-insert records which contain a function:
record = {
some_date: sql.func.now()
key: value, ...
}
When I execute table insert with list of records where len(records) 1
then I get an error
,
Stefan
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AS SELECT ...
except ProgrammingError:
CREATE TABLE AS SELECT ...
Are there any other options that would not require additional configuration
variable on user's side?
Regards,
Stefan
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Thank you, this solves my problem.
On Saturday, April 13, 2013 2:53:15 PM UTC-5, Michael Bayer wrote:
there should be engine.dialect.server_version_info available, once at
least one connection has been made.
On Apr 13, 2013, at 12:26 PM, Stefan Urbanek
stefan@gmail.comjavascript
rows as list of values?
Stefan
p.s.: I do not know much about SQLAlchemy internals, but the offending code:
distilled_params = _distill_params(multiparams, params)
if distilled_params:
keys = distilled_params[0].keys()
else:
keys = []
expects
On 27.12.2012, at 23:21, Michael Bayer mike...@zzzcomputing.com wrote:
On Dec 27, 2012, at 4:55 PM, Stefan Urbanek wrote:
Hi,
I am trying to pass multiple rows as tuples into an INSERT statement.:
# buffer is list of lists/tuples, like: [ [1, foo], [2, bar], ... ]
insert
Thanks. So it would be safe to do it as:
table_ref = %s.%s % (preparer.quote(schema_name, None),
preparer.quote(table_name, None))
to make: a schema.a table?
Can I assume that this syntax same for all dialects?
Stefan
On Monday, October 22, 2012 9:50:14 AM UTC-5, Michael Bayer wrote
expect table object. Is there a way how can I get schema.table quoting just
from strings?
Regards,
Stefan
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my_table.is_view?
Stefan
On Sunday, May 6, 2012 4:50:33 PM UTC+2, Michael Bayer wrote:
there's a recipe for views, including DDL, here:
http://www.sqlalchemy.org/trac/wiki/UsageRecipes/Views
another way to go would be to alter the compilation of
sqlalchemy.schema.DropTable which would somehow
On 7.5.2012, at 20:27, Michael Bayer wrote:
On May 7, 2012, at 2:03 PM, Stefan Urbanek wrote:
Thanks, this is partially helpful. However, in the example there is:
stuff_view = view(stuff_view...
and not:
stuff_view = Table(stuff_view...
My problem is, that I get just a name
On 8.5.2012, at 0:18, Michael Bayer wrote:
On May 7, 2012, at 6:09 PM, Stefan Urbanek wrote:
p.s.: On the other hand, Table.is_view might be a good flag - to maintain
consistency with the fact that Table() can reflect a view. However, I am not
sure how does that fit into overall
, is there a way how I can at least determine whether the
Table object is a view and issue manual DROP VIEW statement by myself?
Stefan Urbanek
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On 28.4.2012, at 18:39, Michael Bayer wrote:
On Apr 28, 2012, at 5:52 AM, Stefan Urbanek wrote:
This is what I used as workaround [1]:
# select is sqlalchemy.sql.expression.select()
# each selected column was derived as column =
table.c[reference].label(label_with_dot
see no reason
why it should not.
patch snipped
Regards,
Stefan
[1] https://github.com/Stiivi/cubes/blob/master/cubes/backends/sql/star.py#L126
On Apr 27, 2012, at 2:24 AM, Stefan Urbanek wrote:
Hi,
I had this problem ~year ago (see [1]). Now with SQLAlchemy 0.7.6 I am
having this same
.
Is there any workaround for this issue?
Thanks for any hints,
Stefan
[1] http://bit.ly/Je8V4I Selecting columns with dots in their names
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, Integer))
table.append_column(Column(name, String))
Now I would like to get the CREATE TABLE ... string that I would like to
store/use somewhere else.
How can I do that?
Thanks for any hints,
Stefan
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Thank you very much, seems to work as I wanted.
By the way, you are using executor=function in create_engine. I do not see it
in the documentation [1]. Is it just missing in the docs or it is a private
parameter?
Regards,
Stefan
[1]
http://docs.sqlalchemy.org/en/latest/core/engines.html
)
password = db.Column(db.String(30))
friends = db.relationship(Friend,
secondary=association_table)
Basically I want to have a relationship to other objects of class User
in the field User.friends
What am I doing wrong here?
Thanks,
Stefan
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','2')]
user1.friends[0].added_by
[User('admin','ad...@admin.com','1')]
On Monday, 5 March 2012 15:54:27 UTC, Stefan wrote:
I have been struggeling for a few days with this now and trying to see
if I maybe can get some help here. I'm using SQLAlchemy with Flask
This is what I have tried
schema. What I am doing wrong?
Thanks,
Stefan
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Yes, I've tried that. It does not help. Btw. isn't the whole thing
executed/resolved on base.metadata.create_all(engine)?
Stefan
On Feb 9, 12:24 am, Jackson, Cameron
cameron.jack...@thalesgroup.com.au wrote:
Have you tried changing the order so that Card is defined before
collection_cards
decisions and bugs).
Regards,
Stefan Urbanek
data analyst and data brewmaster
Twitter: @Stiivi
Home: http://stiivi.com
Brewery: http://databrewery.org
Github: https://github.com/Stiivi
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to be passed to the select() to return full column
names?
Regards,
Stefan
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I apologize for replying to my own post, just found out that it works
as expected with the latest fresh release 0.7b2 -downloaded and
installed manually. it does not work with the version installed by
easy_install, i think it was 0.6.6.
On Mar 3, 12:18 am, Stefan Urbanek stefan.urba...@gmail.com
you have any suggestions,
comments? If anyone would like to try it and will have any troubles,
just drop me a line and I will help.
Regards,
Stefan Urbanek
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Hello,
I'm trying to retrieve some column properties from a oracle database using
oracle+zxjdbc:
jdbcUrl =
'%(engine_dialect)s://%(username)s:%(password)s...@%(hostname)s:%(port)d/%(data
base)s' % connection
engine = sa.create_engine(jdbcUrl)
inspector = sa.engine.reflection.Inspector(engine)
Am I right?
Here's the bug I filed:
http://sourceforge.net/tracker/index.php?func=detailaid=1592353grou
p_id=22307atid=374932
If I am right, I would add a note to the bug you already filed.
Thanks,
Stefan
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()
Why is the engine saying:
(...) UPDATE testtable SET test=%s WHERE testtable.pkey = %s
(...) ['s\xc3\xbcd!', 'first']
Shouldn't it look like this:
(...) UPDATE testtable SET test=%s WHERE testtable.pkey = %s
(...) [u's\xfcd!', 'first']
Ciao,
Stefan
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