Given is the follwing model on GAE: avatar = db.BlobProperty() By calling the image inst开发者_开发技巧ance properties height or width (see documentation) with:
today i\'m working on a MySQL Database, and i don\'t know how to Map a Byte[] to a BLOB Column... My Table looks this way:
Hey I\'m trying to find a way to get this running. I am using the oracle database 10g where I have blobs store开发者_运维知识库d in a table. I want to be able to read out and pass a blob to a java met
got a interesting question, but I can\'t find any documentation about it. Firefox 4 beta 10 supports the new Blob.slice method, which slices a Blob instance. slice takes two arguments: blob.slice(star
Given is on gae using tipfy (python) the following model: greeting.avatar开发者_JAVA技巧 = db.Blob(avatar)
In iPhone App how to store UIImage converted into NSData to sqlite table in BLOB datatype? Is there any kind of binding needed(NSData ->Blob)?
When I read an image from database, it appears in the JLabel immediately, but it takes too much time to complete streaming the BLOB开发者_开发问答 from the DB.
Ho开发者_开发问答w can I have a max length of 4096 bytes for a MySQL text or blob column? Is this even possible?No, check this page:
I\'m trying to upload a File into my MySQL-DB. The blob-field is declared as longblob (->4GB size). If I upload a file with 200KB, it gets correctly saved, but if I upload 2MB, there is no error (MAX_
I started an application with Hibernate 3.2 and PostgreSQL 8.4. I have some byte[] fields that were mapped as @Basic (= PG bytea) and others that got mapped as @Lob (=PG Large Object). Why the inconsi
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