Create User-Defined-Table in SAPB1
User-defined fields, tables, and objects are crucial customization components that contribute the distinct flavor of the target business to (nearly) every implementation. These user-defined features are regarded as essential components of the working environment and are reflected in the SAP Business One Web Client.
If UDOs and UDTs have been defined in your SAP Business One, they will be listed under relevant categories on the front page and in the Main Menu. A specific tile is used to symbolize each UDT and UDO.
What is UDT and How to create it?
UDT is User Defined Table, this is where you want the Key/Value type of relationship in a table.
Tools >> Customization Tools >> User-Defined Tables-Setup
Then you can enter the table name, description, and object type.
Object types
No Object:- No Object Tables are simply to store the normal data other than Master or Transactional Data
Master Data:-You can control any item you buy, make, sell, or have in stock using SAP Business One. Although they are solely pertinent for sales, services can also be thought of as things. In SAP Business One, you input the information necessary for each item's unique area of usage. This information is used for purchasing, sales, production, warehouse management, accounting, and services. The Item Master Data window is where you add, edit, search for, and manage item data(Header details).
Master Data Rows:- Header Line details
Document:- Transactions header details
Document Rows: Transactions Line details
No Object with auto-increment:- simply store the normal data and add an additional increment row.