I’m new to databricks and I have several azure blob .parquet locations I’m pulling data from and want to put through the autoloader so I can “create table … using delta location ”” in SQL in another step. (Each parquet file is in its own directory at the parent blob dir, so we will iterate over all dirs in the
Tag: blob
How to find the principal axis of a blob which goes through the centroid of the blob?
I want to find the principal axis of a blob which goes through the centroid of the blob. I was able to find the centroid of the blob, but how can I find the principal axis? Here’s what I have tried: These are the images that I used: I’m expecting something like this. It should connect with the contour properly:
Create a wav file from blob audio django
On the client side, I am sending a blob audio (wav) file. On the server side, I am trying to convert the blob file to an audio wav file. I did the following: I thought that converting the blob would be similar to converting a blob image to a jpeg file, but was very incorrect in that assumption. That didn’t
Converting BLOB, stored on a database, to an image on an HTML website
This is my first question. I am having users upload their own image to a database. That image is stored as a BLOB. I was able to do this successfully. I am using MySQL for the database. The part I am having trouble with is displaying that BLOB as an image on the website when its called upon. Right now