In my OpenCart Database layer I have the follow example
FirstName cart wishlist
John [BLOB - 132B] [BLOB - 0B]
Sarah [BLOB - 198B] [BLOB - 19B]
What is this BLOB and what can I do to create my own? (I am creating an external register page not using the official one) Can I just use the same fields or leave them blank?
The MySQL record shows (phpMyAdmin):
Field: cart
Type: TEXT
Length/Values: blank
Default: Null
Collation: ut8_bin
Attributes: Blank
Null: Checked
Auto Increment: Not Checked
Comments: Blank
The Cart and Wishlist fields will be automatically filled with saved data for the cart and wishlist respectively for logged in users. They’re used to remember what a person has added to cart/wishlist for when they log in again. The cart field will be reset when a person makes a purchase