On Tue, Jan 10, 2012 at 3:19 PM, Darren Duncan <dar...@darrenduncan.net> wrote:
> Steven Michalske wrote:
>>
>> I would like to use the :nnn named parameters but have spaces in the
>> named parameters.
>>
>> It seems that ":nnn nnn", :"nn nn", or :nn\ nn are all not recognized.
>>
>> Is there a way to use spaces in named parameters?
>
>
> I would expect :<identifier> to be the correct format for a named parameter,
> meaning :foo or :"bar" as the case may be.  So, you should be able to write
>
>  :"nn nn"
>
> ... and if you can't, then the DBMS should be fixed so that you can do that.
> The other 2 options you gave should not be supported.

The python sqlite driver calls functions for parameter substitution
from the sqlite3 c library.  There is no manipulation of the string
before it is passed into the sqlite parser.

I could not find documentation on the requirements for the :nnn form
of parameter substitution.  Perhaps a bug is in order to improve the
documentation.   Perhaps include a regex of the acceptable
identifiers.

Unfortunately the format :"foo bar" is not accepted as a parameter by sqlite3.

Steve
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