UPS_LOCKS is a standard SAP Table which is used to store Lock Table for Status and Tracking System data in SAP systems, such as SAP R/3, S/4HANA, depending on the version and release level.
The UPS_LOCKS table consists of various fields, each holding specific information or linking keys about Lock Table for Status and Tracking System data available in SAP. These include TEILPLAN (Subplan in STS), VERSION (Planning Session/Version), ORGVL (Org. Value for Status and Tracking System), SPERRE (Single-Character Indicator)... 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. .