MLST is a standard SAP Table which is used to store Milestone data in SAP systems, such as SAP R/3, S/4HANA, depending on the version and release level.
The MLST table consists of various fields, each holding specific information or linking keys about Milestone data available in SAP. These include MLST_ZAEHL (Milestone number), ZAEHL (Internal counter), DATUV (Valid-From Date), TECHV (Technical status from)... 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. .