I\'m trying to track a moving LED using Emgu CV C#. I threshold the captured image until I have only the LED as a white spot/blob. I\'ve used blob analysis/tracking and it works but the problem is tha
i am using this query to get image saved in medium blob in mysql which calls download function in brands controller
Hi i want to upload an image and store it the database i use spring mvc & hibernate here is the model
Can anyone give me an example of how t开发者_StackOverflow中文版o use BLOB in MySQL? For example, how to insert value into a table if the data type is declared as BLOB.
Is it possible to have random access for reads and writes in开发者_C百科 mongo?It\'s possible to have random access with document (chunk) granularity (it\'s 256k by default). You can read/write these
I just made a change to my database, adding a \'description\' with a data type of blob. I\'ve added the :description to my attr_accessible in my model, and added :descriptio开发者_运维技巧n to my fo
I am wondering what the best way to store a .pdf would be.Is it okay to store them as blobs in SQL or is it better to store them on a data disk and store the path in the ta开发者_如何学Pythonble?
Testing the migration from Plone 3.3 to Plone 4 for a large site resulted in lost leadimages (which have been created with collective.contentleadimage). None of the leadimages are shown and for folder
I\'m using JPA2 with hibernate 3.6.1. and a Derby database and I used the following annotation for a blob:
I am migrating a MySQL 5.1 database in Amazon\'s EC2, and I am having issues tables with longblob datatype we use for image storage. Basically, after the migration, the data in the longblob column is
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