I have the below requirement of inserting and retrieving blob data in database.
Sours system converts an image into base64Encode and send as a string to wM.
We converted the string to base64Decode and inserted as blob(byte.array) in DB column.
But, I am not able to convert that blob to string when I try to retrieve the blob from DB and convert that bytes to String.
Also,There is an another table which has a blob data already in it and I am able to Encode them as a String.
I guess their is a problem in the way I insert that blob data.
Please suggest on how this needs to be done.