Sean Davis <[EMAIL PROTECTED]> writes:
> On 3/22/06 2:39 PM, "Sean Davis" <[EMAIL PROTECTED]> wrote:
>> On 3/22/06 1:36 PM, "John Siracusa" <[EMAIL PROTECTED]> wrote:
>>> On 3/22/06, Sean Davis <[EMAIL PROTECTED]> wrote:
>>>> Why is the type for "contents" a scalar?
>>>
>>> Because that's the default when there is not a more specific RDBO
>>> column type mapped to whatever DBI returns for the column type.
>>>
>>>> I would like to store binary data in that column, which I can do
>>>> with straight DBI, but it seems I have to specify the bind_type as
>>>> DBD::Pg::PG_BYTEA.
>>>
>>> Is there no other way to use a bytea column using DBI? For example,
>>> will it accept a base64 encoded string or something? If not, then
>>> RDBO will have to be changed to add support for explicit bind types
>>> for individual column values.
>
> Just tried it and Base64 encoding works fine. I can presumably
> inflate and deflate within my RDBO class. Thanks for the idea.
Presumably that works because nothing in the Base64 string requires
BYTEA encoding when you insert it.[1]
On the negative side, you just expanded the storage consumed in your
BYTEA column by twenty-five percent, by not storing direct binary data
in there.
Footnotes:
[1] Assuming that my understanding of the column type is right, and that
it hasn't changed in newer releases than 8.0
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