DVS1CHKO is a standard SAP Table which is used to store KW: Physical Information Object Check-out Data data in SAP systems, such as SAP R/3, S/4HANA, depending on the version and release level.
The DVS1CHKO table consists of various fields, each holding specific information or linking keys about KW: Physical Information Object Check-out Data data available in SAP. These include PH_CLASS (Physical document class), CHKO_USER (Agent (for docu checkout)), CHKO_TIME (Time of checkout lock (UTC)), CHKO_MODE (Type of data transfer at checkout)... See below for full list along with technical details, documentation, text table, check tables, foreign key relationships, conversion routines, relevant tcodes and example ABAP select code etc. .