T021-DTYPE SAP table Field - Data Type in ABAP Dictionary values
DTYPE is a standard field within SAP Pooled table T021 that stores Data Type in ABAP Dictionary information.
Below is the list of attribute values for the DTYPE field including its length, data type, description text, associated data element, search help etc... You could also view this information on your SAP system if you enter the table name T021 or data type DTYPE into the relevant SAP transactions such as SE11 or SE80 etc.
Also check out the Contributions section below to add and view useful hints, tips and screen shots specific to this SAP table field.
Example ABAP code to select data from table T021 field DTYPE
DATA: LD_DTYPE TYPE T021-DTYPE.SELECT single DTYPE
FROM T021
INTO LD_DTYPE
WHERE...
Key data for field T021-DTYPE
Below is everything you need to know about the SAP dtype field in table T021, Including example ABAP code to show you how to select data, attributes/info such as that it is a none Key Field of table T021 and that it stores Data Type in ABAP Dictionary
Attributes of DTYPE field in SAP Table T021
| Main Pooled table: | T021 |
Short Description: |
Data Type in ABAP Dictionary. |
| Position of field in table: | 0011 |
| Keyfield: | No |
| Application Class: |
SDIC |
| Mandatory: | No |
| Check table: | |
| Used for foreign key relationship so that entries are restricted to those that appear within the primary key of the check table.
|
|
| Memory ID: | |
| Data type | CHAR |
| Field Length | 000004 |
| Number of Decimals | 000000 |
| Internal type(i.e. C,I,N): | C |
| Internal Length(in Bytes): | 000004 |
| Reference table: | |
| Can field have NULL value?: | No |
| Data Element / Component Type: | DATATYPE_D |
| Domain name: | DATATYPE |
| Reference field for currency/qty fields: | |
| Origin of Search help: | F - Input help with fixed values |
| The search help functionality for this field is implemented via the assignment of fixed values contained within the Domain (see Domain details for more details). | |
| Search help attached to field: | |
| Is field a table (i.e. nested table): | No |
| Depth for structured types: | 00 |
| Component Type: | |
| Is allocated Language Field?: | |
| 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: | |
| Position of field in database: | 0000 |
| Check table name of the foreign key: | |
| Cardinality of a relationship: | |
| Short text: | |
| Message for unsuccessful foreign key check: | |
Other fields in SAP table T021
Below is the field in the previous position and the next position of table T021
SAP tables containing same field/data element
SAP tables containing data element DATATYPE_DSearch for further information about these or an SAP related objects