Constraints marked as deferrable result in a syntax error when using
SQLite. Is this deliberate, or a bug in the sqlite dialect?
Regards,
Wichert.
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On 09/14/2011 12:25 PM, Wichert Akkerman wrote:
Constraints marked as deferrable result in a syntax error when using
SQLite. Is this deliberate, or a bug in the sqlite dialect?
As a workaround I figured I could use events to only add deferrable
constraint variants on PostgreSQL and use the
Hi,
I'm using cast to update values in a table by issuing following
command.
table.update().values(empno = cast(empno,Integer)).execute().
Where as empno is an string field,i'm trying to convert the data from
empno column from string to integer and then issuing the below command
to alter the
Sorry for the spelling mistake.It shows an error as below.
OperationalError: (OperationalError) (1292, Truncated incorrect
INTEGER value: 'testing') 'UPDATE test.mytable SET
`newColumn`=CAST(test.mytable.`empno` AS SIGNED INTEGER)' ()
On Sep 14, 6:48 pm, pravin battula pravin.batt...@gmail.com
Don't know what database you are using, but this looks like you are trying
to cast the string 'testing' to an integer and the database engine says you
can't do that.
--
Mike Conley
On Wed, Sep 14, 2011 at 9:51 AM, pravin battula pravin.batt...@gmail.comwrote:
Sorry for the spelling
Hi Mike,
I'm using Mysql 5.0 backend
On Sep 14, 8:20 pm, Mike Conley mconl...@gmail.com wrote:
Don't know what database you are using, but this looks like you are trying
to cast the string 'testing' to an integer and the database engine says you
can't do that.
--
Mike Conley
On Wed, Sep
Howdy --
We're running load tests against our Pylons application, which uses
SQLAlchemy to hit an Oracle DB. Under load we're getting the following
errors:
[Tue Sep 13 12:10:45 2011] [error] /opt/wgen-3p/python26/lib/python2.6/
site-packages/sqlalchemy/orm/mapper.py:2113: SAWarning: Multiple
Mike,
when i execute the below sql statement directly in the database using
sqlyog,it works fine but when tried with sqlalchemy it didn't.
update mytable set EmpMaster = cast(empno as UNSIGNED INTEGER)
On Sep 14, 8:23 pm, pravin battula pravin.batt...@gmail.com wrote:
Hi Mike,
I'm using Mysql
On Sep 14, 2011, at 11:22 AM, Justin Levine wrote:
Howdy --
We're running load tests against our Pylons application, which uses
SQLAlchemy to hit an Oracle DB. Under load we're getting the following
errors:
[Tue Sep 13 12:10:45 2011] [error] /opt/wgen-3p/python26/lib/python2.6/
Does this work instead:
table.update().values(empno = cast(table.c.empno,Integer)).execute()
ie. a bare 'empno' inside your cast expression is just referring to a python
variable 'empno', which you've probably set to the value 'testing' at some
other point in your code. You need the column
Hi King,
Thanks for the reply,I tried giving
table.update().values(empno = cast(table.c.empno,Integer)).execute()
but still the same the same error.
OperationalError: (OperationalError) (1292, Truncated incorrect
INTEGER value: 'testing') 'UPDATE test.mytable SET
`empno`=CAST(test.mytable.`empno`
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