BK_LFDNR is a standard field within SAP Table -fs-bev3-fs-chshtstz_p that stores Sequence Number information.
Purchase Control document number is unique and is used as a search
Below is the list of attribute values for this field including its length, data type, description text, associated , search help etc... You could also view this information on your SAP system if you enter the table name /BEV3/CHSHTSTZ_P or data element /BEV3/CHLFDNR16 into the relevant SAP transaction such as SE11 or SE80.
|Short Description:||Sequence Number...See data element details|
|Position of field in table:||110|
|Used for foreign key relationship so that entries are restricted to those that appear within the primary key of the check table.|
|Internal type(i.e. C,I,N):||Assigned at Data Element level, See /BEV3/CHLFDNR16|
|Internal Length(in Bytes):||Assigned at Data Element level, See /BEV3/CHLFDNR16|
|Can field have NULL value?:||Yes|
|Data Element / Component Type:||/BEV3/CHLFDNR16|
|Reference field for currency/qty fields:|
|Data type/ Length / Decimals||See data element details|
|Origin of Search help:||No input help exists|
|No input help exists for this field.
|Search help attached to field:|
|Is field a table (i.e. nested table):||Yes|
|Depth for structured types:||N/A|
|Component Type:||Built-in type|
|Is allocated Language Field?:||N/A|
|If a table/structure contains more than 1 language field (i.e. data type LANG) this flag denotes which one is used for the text language
|Object Referenced type:||No Information stored|