Re: [cx-oracle-users] Python 2: unicode vs str param causing slowness

[Vladimir R. <gre...@gm...>]

Dayton,
what is the value of NLS_LANG on client machine?
What is returned by 'SELECT USERENV ('language') FROM DUAL' when calling
from django?

2015-01-21 21:37 GMT+03:00 Dayton Gomez <Day...@sy...>:

> I grabbed the ful query, plus the bound variables. I get this for bound
> vars:
>
> DATATYPE_STRING   VALUE_STRING
> ---------------------------    ----------------------
> NVARCHAR2(32)        ios
>
> It seems right. The only thing I notice is that the table definition is
> for NVARCHAR2(20).
>
> From: Vladimir Ryabtsev <gre...@gm...>
> Reply-To: "cx-...@li..." <
> cx-...@li...>
> Date: Tuesday, January 20, 2015 2:42 PM
> To: "cx-...@li..." <
> cx-...@li...>
> Subject: Re: [cx-oracle-users] Python 2: unicode vs str param causing
> slowness
>
> Hi,
> Did you try to look the text of actual query that being executed when you
> come across the slowness?
> Something like this:
> http://stackoverflow.com/questions/55899/how-to-see-the-actual-oracle-sql-statement-that-is-being-executed
> You can also find out the datatype of your bound variable :platform as
> mentioned here:
> http://stackoverflow.com/questions/1707291/how-to-get-the-last-executed-sql-statement-and-bind-variable-values-in-oracle
> This will you give a clue about implicit datatype conversion.
> I don't think it's a django thing.
>
>
>
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