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SAP Table API_CH_ATT

Attributes of Characteristics

API_CH_ATT (Attributes of Characteristics) 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 API_CH_ATT to other SAP tables.

API_CH_ATT table fields

Field Data element Checktable Datatype Length Decimals
ATINN Internal characteristic ATINN NUMC 10 0
ATNAM Characteristic Name ATNAM CHAR 30 0
ATBEZ Characteristic description ATBEZ CHAR 30 0
ATFOR Data type of characteristic ATFOR CHAR 4 0
CHAR Character Format
CURR Currency Format
DATE Date Format
NUM Numeric Format
TIME Time Format
UDEF User-Defined Data Type
DTYPE Data type of characteristic ATFOR CHAR 4 0
CHAR Character Format
CURR Currency Format
DATE Date Format
NUM Numeric Format
TIME Time Format
UDEF User-Defined Data Type
ATEIN Single value ATEIN CHAR 1 0
X Yes
NULL No
ATERF Entry Required ATERF CHAR 1 0
X Yes
NULL No
* Reference indicator
ATINT Interval Values Allowed ATINT CHAR 1 0
X Yes
NULL No
* Reference indicator
ATSON Indicator: Additional Values ATSON CHAR 1 0
X Yes
NULL No
* Reference indicator
ATINP No Entry Can be Made for Characteristic ATINP CHAR 1 0
X Yes
NULL No
* Reference indicator
ATGLO Indicator: Whether You Can Make an Entry for Ref. Chars ATGLO CHAR 1 0
X Yes
NULL No
* Reference indicator
ATVIE Characteristic Not to be Displayed ATVIE CHAR 1 0
X Yes
NULL No
* Reference indicator
ANZST Number of Characters ANZST INT2 5 0
ANZDZ Number of Decimal Places ANZDZ INT2 5 0
ATVOR Value with Plus or Minus Sign ATVOR CHAR 1 0
X Yes
NULL No
ATDIM Exponent display ATDIM INT2 5 0
ATDEX Exponent Display Format ATDEX NUMC 1 0
0 No exponent
1 Standard
2 Exponent entered
3 Scientific exponent
ATSCH Value with template ATSCH CHAR 30 0
ATVSC Indicator: Display Template When Assigning Values ATVSC CHAR 1 0
X Yes
NULL No
* Reference indicator
ATKLE Case Sensitive ATKLE CHAR 1 0
X Yes
NULL No
MSEHI Unit of Measurement MSEHI UNIT 3 0
MSEH6 External Unit of Measurement in Technical Format (6-Char.) MSEH6 CHAR 6 0
ATWRD Display Allowed Values Defined in Characteristic ATWRD CHAR 1 0
X Yes
NULL No
* Reference indicator
ATFOD Unformatted Entry Control ATFOD CHAR 1 0
X Yes
NULL No
* Reference indicator
ATKLA Chars Group ATKLA CHAR 10 0
ATMST Status of a characteristic ATMST CHAR 1 0
ATGLA Indicator: restrictable characteristic ATGLA CHAR 1 0
X Yes
NULL No
KNOBJ Number of Object with Assigned Dependencies KNOBJ NUMC 18 0
DOKAR Document Type DOKAR CHAR 3 0
DOKNR Document number DOKNR CHAR 25 0
DOKVR Document Version DOKVR CHAR 2 0
DOKTL Document Part DOKTL_D CHAR 3 0
ATPRT Check table ATPRT CHAR 30 0
ATPRF Function Module for Checking Values ATPRF CHAR 30 0
DINKB Standard Code Letter DINKENN CHAR 15 0
MAWS0 Organizational Area Indicator SICHTKZ CHAR 1 0
MAWS1 Organizational Area Indicator SICHTKZ CHAR 1 0
MAWS2 Organizational Area Indicator SICHTKZ CHAR 1 0
MAWS3 Organizational Area Indicator SICHTKZ CHAR 1 0
MAWS4 Organizational Area Indicator SICHTKZ CHAR 1 0
MAWS5 Organizational Area Indicator SICHTKZ CHAR 1 0
MAWS6 Organizational Area Indicator SICHTKZ CHAR 1 0
MAWS7 Organizational Area Indicator SICHTKZ CHAR 1 0
MAWS8 Organizational Area Indicator SICHTKZ CHAR 1 0
MAWS9 Organizational Area Indicator SICHTKZ CHAR 1 0
ATTAB Table Name ATTAB CHAR 30 0
ATFEL Field Name ATFEL CHAR 30 0
ATKON Name of Conversion Routine ATKON CHAR 5 0
BOOL Checkbox for Boolean characteristics CE_FLBOOL CHAR 1 0
UDEFCLINT Internal Class Number CLINT NUMC 10 0
UDEFMMNR Internal characteristic ATINN NUMC 10 0
UDEF General Flag FLAG CHAR 1 0
X Flag set. Event has occurred.
NULL Flag is Not Set
OMERK Object-Dependent Characteristic ATINO NUMC 10 0
POSNR Item number KPOSNR NUMC 3 0