-Original Message-
From: sqlalchemy@googlegroups.com [mailto:sqlalchemy@googlegroups.com]
On Behalf Of Cody Django
Sent: 20 June 2011 19:37
To: sqlalchemy
Subject: [sqlalchemy] dynamically set table_name at runtime
Hello!
I would like to dynamically set/change the table that is
What is the best practice: to chain filters or to collect queries in a
list and then apply intersect_all()?
Thanks
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Hello.
I'm using Python 2.6, SQLAlchemy 0.7.1, MySQL 5.5 and MySQLdb 1.2.3.
I'm creating engine with following connect string:
mysql+mysqldb://localhost/test_1?charset=utf8sql_mode=STRICT_ALL_TABLES' and
convert_unicode parameter set to True.
Now when I call connection.execute(sql) I'm
On Jun 21, 2011, at 6:07 AM, Adam Bielański wrote:
Hello.
I'm using Python 2.6, SQLAlchemy 0.7.1, MySQL 5.5 and MySQLdb 1.2.3.
I'm creating engine with following connect string:
mysql+mysqldb://localhost/test_1?charset=utf8sql_mode=STRICT_ALL_TABLES' and
convert_unicode parameter set
I'm trying to get SQAlchemy to connect to a collection of DBFs and I'm
having some difficulty.
If I use pyodbc, I can connect and extract data using the following
connection string:
'Driver={Microsoft dBASE Driver (*.dbf)};DriverID=277;Dbq=C:\\path\\to\
\dbfs;'
I'm having trouble translating
On Jun 21, 2011, at 10:25 AM, David Marsh wrote:
I'm trying to get SQAlchemy to connect to a collection of DBFs and I'm
having some difficulty.
If I use pyodbc, I can connect and extract data using the following
connection string:
'Driver={Microsoft dBASE Driver
My program accesses a sqlite database. It only extracts data from the database,
it never writes anything to it. It can also be assumed that the database is
not updated by other processes. In reality, the database is completely replaced
periodically by a new version, but the program can be shut
Hey,
I have been using the approaches described here:
http://www.mail-archive.com/sqlalchemy@googlegroups.com/msg21801.html
Cheers
Sebastian
On 06/21/2011 05:06 PM, Mark Erbaugh wrote:
My program accesses a sqlite database. It only extracts data from the database,
it never writes anything
Thanks for the quick reply.
A generic dialect like the one you mentioned would satisfy all of
the use cases I personally run into when using DBFs. Having one
available would certainly be handy but using the other available
modules is no big deal right now. The database aspect will be hidden
Hi,
I got an idea today and thought that maybe SQLAlchemy could support that
(copy at http://ideone.com/t42G4 ):
==
# Fails with Python-2.7.0 and SQLAlchemy-0.7.1
import sqlalchemy
import sqlalchemy.ext.declarative
Base =
sure probably, just compile the expression through the dialect and its fine
On Jun 21, 2011, at 3:28 PM, Filip Zyzniewski - Tefnet wrote:
Hi,
I got an idea today and thought that maybe SQLAlchemy could support that
(copy at http://ideone.com/t42G4 ):
Hi,
Dnia 2011-06-21, wto o godzinie 07:25 -0700, David Marsh pisze:
I'm trying to get SQAlchemy to connect to a collection of DBFs and I'm
having some difficulty.
If I use pyodbc, I can connect and extract data using the following
connection string:
'Driver={Microsoft dBASE Driver
Dnia 2011-06-21, wto o godzinie 15:34 -0400, Michael Bayer pisze:
sure probably, just compile the expression through the dialect and its
fine
Would you like me to try to come up with a patch for that?
Do you think that column_property could have an optional 'index' keyword
argument for this
On Jun 21, 2011, at 3:52 PM, Filip Zyzniewski - Tefnet wrote:
Dnia 2011-06-21, wto o godzinie 15:34 -0400, Michael Bayer pisze:
sure probably, just compile the expression through the dialect and its
fine
Would you like me to try to come up with a patch for that?
Do you think that
also note you can do this stuff without a patch with the @compiles decorator,
if you just need to get something done. you'd redefine compilation for
CreateIndex.
On Jun 21, 2011, at 3:55 PM, Michael Bayer wrote:
On Jun 21, 2011, at 3:52 PM, Filip Zyzniewski - Tefnet wrote:
Dnia
On Jun 21, 2011, at 5:02 PM, Filip Zyzniewski - Tefnet wrote:
Dnia 2011-06-21, wto o godzinie 15:58 -0400, Michael Bayer pisze:
also note you can do this stuff without a patch with the @compiles
decorator, if you just need to get something done. you'd redefine
compilation for CreateIndex.
Hi,
I'm porting sqlamp [1] to SQLAlchemy 0.7 and have some difficulties
with it. One of them is raising an exception (non-DBAPI) from
process_bind_param() method of classes derived from TypeDecorator. In
0.6 [2] method _handle_dbapi_exception() of engine.base.Connectable
doesn't munch the
I added StatementError after having too often a custom type or other kind of
error happen deep inside the preparation for execution with no indication what
statement or parameter caused the issue.It's an enhancement, and the
original exception is associated with the new one as orig. In
On 22 июн, 00:47, Michael Bayer mike...@zzzcomputing.com wrote:
I added StatementError after having too often a custom type or other kind of
error happen deep inside the preparation for execution with no indication
what statement or parameter caused the issue. It's an enhancement, and the
Hi Michael,
In the documentation you state that the Hybrid Value pattern is useful
for encrypted values.
http://www.sqlalchemy.org/docs/orm/extensions/hybrid.html
Is it possible for you to provide an example of the Hybrid Value
pattern as applied to encrypted values?
In my case, I want to
On Jun 21, 5:55 pm, Roy Hyunjin Han starsareblueandfara...@gmail.com
wrote:
In the documentation you state that the Hybrid Value pattern is useful
for encrypted values.http://www.sqlalchemy.org/docs/orm/extensions/hybrid.html
Is it possible for you to provide an example of the Hybrid Value
On Jun 21, 2011, at 7:55 PM, Roy Hyunjin Han wrote:
Hi Michael,
In the documentation you state that the Hybrid Value pattern is useful
for encrypted values.
http://www.sqlalchemy.org/docs/orm/extensions/hybrid.html
Is it possible for you to provide an example of the Hybrid Value
pattern
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