We will now discuss a few transformation examples.
We will start by changing our cover_photo field type from BLOB to MEDIUMBLOB to ensure that we can upload photographs, which that are bigger than 65 KB in size. We then enter the following attributes:
Here, the options are presented in the form of width and height. If we omit the options, the default values are 100 and 100. The thumbnail generation code preserves the original aspect ratio of the image. Therefore, the values entered are the maximum width and height of the generated image. We then upload a
.jpeg file in a cell (using instructions ...