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SAP Table MTCOM

Material Master Communication

MTCOM (Material Master Communication) is a standard table in SAP R\3 ERP systems. Below you can find the technical details of the fields that make up this table. Key fields are marked in blue.

Additionally we provide an overview of foreign key relationships, if any, that link MTCOM to other SAP tables.

MTCOM table fields

Field Data element Checktable Datatype Length Decimals
KENNG View ID KENNG____1 CHAR 5 0
MATNR Material Number MATNR CHAR 18 0
BUKRS Company Code BUKRS CHAR 4 0
WERKS Plant WERKS_D CHAR 4 0
LGORT Storage Location LGORT_D CHAR 4 0
CHARG Batch Number CHARG_D CHAR 10 0
LGNUM Warehouse Number / Warehouse Complex LGNUM CHAR 3 0
LGTYP Storage Type LGTYP CHAR 3 0
MYKEY LIFO valuation level MYKEY CHAR 4 0
BWKEY Valuation Area BWKEY CHAR 4 0
BWTAR Valuation Type BWTAR_D CHAR 10 0
VKORG Sales Organization VKORG CHAR 4 0
VTWEG Distribution Channel VTWEG CHAR 2 0
SPRAS Language Key SPRAS LANG 1 0
MEINH Base Unit of Measure MEINS UNIT 3 0
PSTAT Maintenance status PSTAT_D CHAR 15 0
XRUEJ Indicator: post to previous year XRUEJ CHAR 1 0
X Yes
NULL No
XRUEM Allow Posting to Previous Period (Backposting) XRUEM CHAR 1 0
X Yes
NULL No
EKWSL Purchasing Value Key EKWSL CHAR 4 0
NOMUS Ind.: suppress error message in the case of required tables NOMUS CHAR 1 0
X Yes
NULL No
MTART Material Type MTART CHAR 4 0
DISMM MRP Type DISMM CHAR 2 0
DISLS Lot size (materials planning) DISLS CHAR 2 0
NOVOR Indicator: no default val. for valuation area and sales org. NOVOR CHAR 1 0
X Yes
NULL No
LIFNR Account Number of Vendor or Creditor LIFNR CHAR 10 0
SOBKZ Special Stock Indicator SOBKZ CHAR 1 0
BWTTY Valuation Category BWTTY_D CHAR 1 0
ALAND Departure country (country from which the goods are sent) ALAND CHAR 3 0
MMSTA Plant-Specific Material Status MMSTA CHAR 2 0
MSTAE Cross-Plant Material Status MSTAE CHAR 2 0
VMSTA Distribution-chain-specific material status VMSTA CHAR 2 0
MSTAV Cross-distribution-chain material status MSTAV CHAR 2 0
LIFSP_MVKE Default delivery block LIFSP CHAR 2 0
LIFSP_MARA Default delivery block LIFSP CHAR 2 0
KZSPR Indicator: Lock KZSPR CHAR 1 0
X Yes
NULL No
KZSPM Indicator: Lock MBEW differently (E/S/N/blank) KZSPM CHAR 1 0
X Yes
NULL No
SPR_MEINS Indicator: Lock base unit of measure instead of MARA segment SPR_MEINS CHAR 1 0
X Yes
NULL No
SPART Division SPART CHAR 2 0
KZRFB Indicator: reset buffer for Material_Pre_Fetch KZRFB CHAR 1 0
X Yes
NULL No
KUNNR Customer Number KUNNR CHAR 10 0
VBELN Sales and Distribution Document Number VBELN CHAR 10 0
POSNR Item number of the SD document POSNR NUMC 6 0
VERID Production Version VERID CHAR 4 0
KZVPL Indicator that planning data for plant should be read KZVPL CHAR 1 0
NULL Blank
. Radio button
X Selection
MAXTZ Maximum number of table lines MAXTZ INT4 10 0
PSPNR Work Breakdown Structure Element (WBS Element) PS_PSP_PNR NUMC 8 0
SOBSL Special procurement type SOBSL CHAR 2 0
XVKBW Sales price valuation active XVKBW CHAR 1 0
X Yes
NULL No
KZISO Indicator: Switch to committed level (for MBEW/MBEFU) KZISO CHAR 1 0
X Yes
NULL No
NOPLTRS No error message if MARC does not exist (with MC29S) NOPLTRS CHAR 1 0
X Yes
NULL No
SAEXC Indicator: Raise exception if generic material SAEXC CHAR 1 0
X Yes
NULL No
WVEXC Ind.: Raise exception if material group reference material WVEXC CHAR 1 0
X Yes
NULL No
DATUM Date for calling MATERIAL_READ MTCOM_DAT DATS 8 0
T141_FELD Field from table T141 relevant for reading T141T T141_FELD CHAR 30 0
KZBWS Valuation of Special Stock KZBWS CHAR 1 0
NULL No stock valuation
M Separate valuation with ref. to sales document/project
A Valuation without reference to sales document
KZMPN Indicator: Use manufacturer part numbers KZMPN CHAR 1 0
X Yes
NULL No
SYSDEF Configuration: manufacturing or industry-solution system SYSDEF CHAR 2 0
00 Manufacturing system
01 SAP Retail system
SCOPELOCK Control lock behavior when calling the update task DDENQSCOPE NUMC 1 0
WAITLOCK Indicator: Lock with wait locks MTCOM_WAIT CHAR 1 0
X Yes
NULL No
NO_RFMARA Checkbox XFELD CHAR 1 0
X Yes
NULL No
NO_RFMAKT Checkbox XFELD CHAR 1 0
X Yes
NULL No
XVPER Indicator: Determine data for previous period XVPER CHAR 1 0
X Yes
NULL No
XVVPR Indicator: Determine data for period before last XVVPR CHAR 1 0
X Yes
NULL No
XVJAH Indicator: Determine data for last period of previous year XVJAH CHAR 1 0
X Yes
NULL No
XVVJA Ind.: Determine data for last period of year before last XVVJA CHAR 1 0
X Yes
NULL No
READ_MARA Checkbox XFELD CHAR 1 0
X Yes
NULL No
XOBEW Vendor Stock Valuation Indicator XOBEW CHAR 1 0
X Yes
NULL No
NO_LIST Checkbox XFELD CHAR 1 0
X Yes
NULL No
BERID MRP Area BERID CHAR 10 0
SHKZG Debit/Credit Indicator SHKZG CHAR 1 0
H Credit
S Debit
KZSPC Lock Mode Set on Table MCH1 by BAdI (Exclusive/Shared) KZSPC CHAR 1 0
OWNER Owner of stock OWNER_D CHAR 10 0