FRMLC43 is a standard SAP Table which is used to store Structure for Views - Customizing data in SAP systems, such as SAP R/3, S/4HANA, depending on the version and release level.
The FRMLC43 table consists of various fields, each holding specific information or linking keys about Structure for Views - Customizing data available in SAP. These include FRML_LEVEL (Formula View), ORD (Sort Sequence), FLG_ACT_DEP (Dependent Formula), FLG_STG_DEP (Dependent Stage Formula)... 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. .