TDBL is a standard SAP Pooled Table which is used to store Form line items (credit stnd.check, doc.values, csh budget) data in SAP systems, such as SAP R/3, S/4HANA, depending on the version and release level.
The TDBL table consists of various fields, each holding specific information or linking keys about Form line items (credit stnd.check, doc.values, csh budget) data available in SAP. These include SBFRMTYP (Form type), SBELAART (Form item type), SBARTTYP (Item type), SBRCHTYP (Item types-Calculation type)... 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. .