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I need to extract images from a table in DB2 DataWarehouse.
The table Att contains following fields:
Id- image iD
Image type- Type of image like(image/jpeg,image/gif etc)
image- BLOB images
When I do a script like:
info select id, image
When i do =info(ID) in a text box all i see is Hexadecimal characters like FFA0000GH.......
I am not sure what Is wrong. When i see a preview in blob viewer also I dont see the image. The same images are being read by a JAVA app where the image is concatenated with image type ti identify it as a GIF or JPEG image. Does this have anything to do with the error? I think that Qlikview Doesn't identify the BLOb as an image without the proper image type. Is there any solution for this?