Is there anyway to get info on a BLOB field in Oracle? -
Is there anyway to get info on a BLOB field in Oracle? -
i importing info oracle db neither made nor administered myself.
there might blob fields in data.
assuming field title not description field's contents , there no blob_type field, there anyway know or guess kind of binary info beingness stored?
basically, how tell difference between image stored in blob field versus perhaps big amount of text.
i suppose less of oracle blob thing , more of 'how parse , interpret binary info no prior info' thing.
i apologize, either unusual question or rather silly 1 , reply 'no', figured i'd inquire anyway.
if helps, plan utilize cx_oracle python import, though uncertainty that's relevant.
thanks time, have day.
oracle database doesn't have mechanisms rendering blob other raw string has no involvement in beingness able figure out whether word document or angry birds ios6.
having said which, investigate oracle's multimedia functionality. storing blobs ordsource objects rather blobs might allow probing of contents. find out more.
oracle blob cx-oracle
Comments
Post a Comment