The method to get an XID depends on the context in which "XID" is being used:
- For the USB Implementers Forum (USB-IF), companies must request an XID block by submitting an XID Request Form to [email protected]. Once approved, they provide a block of XIDs.
- In database systems like PostgreSQL or Oracle, an XID is a transaction ID. For example, in PostgreSQL you can get the current transaction ID using the function
txid_current()within a transaction.
- For fitness equipment systems like Vision Fitness or Matrix Fitness, you create an XID as a user ID by signing up with a unique numeric identifier (often a phone number). This involves filling out details and setting a passcode.
- In software development (such as device debugging or global unique ID generation in server code), XID can be retrieved programmatically (for example using Logs in iOS or through libraries like xid in Go).
If you specify the context where you want to get an XID (e.g., USB device, database transaction, fitness equipment, software development), I can provide a more precise procedure.
