[sqlalchemy] how to run a stored procedure?

2010-07-15 Thread Lukasz Szybalski
Hello,
I need to get data out of sqlserver by running this stored procedure.
From there I convert few fields and add the processed rows to a mysql
table that I have created.

How can I do the following in sqlalchemy? Is there a pythonic way?
Assuming I already have the database connection? What would be the
syntax to run a stroed procedure? And what object would the results be
in?



USE [Reports]
GO

DECLARE @return_value int

EXEC@return_value = [dbo].[assp_Report_DailyTransactions]
@start_date = N'07/01/2010',
@end_date = N'07/15/2010'


SELECT  'Return Value' = @return_value

Thanks,
Lucas

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Re: [sqlalchemy] how to run a stored procedure?

2010-07-15 Thread David Gardner

take a look at:
http://www.sqlalchemy.org/docs/reference/sqlalchemy/expressions.html?highlight=sql.func#sqlalchemy.sql.expression.func

On 07/15/2010 12:29 PM, Lukasz Szybalski wrote:

Hello,
I need to get data out of sqlserver by running this stored procedure.
 From there I convert few fields and add the processed rows to a mysql
table that I have created.

How can I do the following in sqlalchemy? Is there a pythonic way?
Assuming I already have the database connection? What would be the
syntax to run a stroed procedure? And what object would the results be
in?



USE [Reports]
GO

DECLARE @return_value int

EXEC@return_value = [dbo].[assp_Report_DailyTransactions]
@start_date = N'07/01/2010',
@end_date = N'07/15/2010'


SELECT  'Return Value' = @return_value

Thanks,
Lucas

   



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Pipeline Tools Programmer
Jim Henson Creature Shop
dgard...@creatureshop.com


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[sqlalchemy] How to run a stored procedure?

2009-05-08 Thread Daniel

Hello,

I've created a stored procedure in MSSQL.  I'm not sure how to use it
in SQLAlchemy.  The stored procedure is called
'claim_highest_priority_work' and I can call it directly as follows:

result = conn.execute('claim_highest_priority_work')

I know it runs because I see the result in the database, but I'm not
sure how to access the return values?  They exactly match one of the
tables I've defined.

What's the right way to map/execute a stored procedure and
subsequently access what it returns?

Thanks

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