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6 days ago · Inventory. user_id item_id quantity. Item. id item_name item_type. inventory has user_id and item_id and the relation is like 1:N and M:1. But It's quite strange to have a user a lot of inventories. It will make a lot of inventories when each item goes in the inventory db. user-inventory-item-item_dictionary 1:1-1:M-1:1 system User. id level ...
May 20, 2024 · Fields: ProductID, Unit, multiplicator and additional infos regarding this combination of product and unit, e. g. EAN-Code, is it the standard unit (yes/no) or is this unit active (yes/no). The multiplicator is used to convert your actual value to your base unit. Now you can use the unit in your purchasing form as well as in an selling form.
4 days ago · I'm currently working on a project that involves creating interactive videos and storing user interactions, specifically scores, in a database. My question is: Has anyone already found or developed a method to store user scores from an interactive video in a database?
May 22, 2024 · The proper conversion of a byte array (BINARY(16) in SQL) to a Guid (UNIQUEIDENTIFIER) depends on whether your byte array is arranged with the first three parts (one 4-byte integer and two 2-byte integers) in a little-endian host byte order or in a big-endian network byte order.
May 15, 2024 · The other one RİT is the default one with all the directories you might expect from a regular User directory such as AppData, Documents and Downloads are located. When I check opencv folders I can see that all needed libraries are there and I can see that the functions subject of errors are both declared and defined in their respective .cpp ...
May 6, 2024 · There it mentions the list of operations that benefit most from the columnar engine: They only use the following expressions: SUM, MIN, MAX, AVG, and COUNT. They are at the beginning of the query of a columnar scan. They are ungrouped, or are grouped-by columns. ORDER-BY: only if the operator is at the beginning of the query of a columnar scan.
May 2, 2024 · Not sure what you have tried. Simply setting the levels appropriately works fine for me. But note that one of the levels contains a line break " " which you have to account for.
