DMC_DD03P_30 SAP (DD: View of Fields, DTELs and Domains of a Table (3.0)) Structure details
Dictionary Type: Structure
Description: DD: View of Fields, DTELs and Domains of a Table (3.0)
Description: DD: View of Fields, DTELs and Domains of a Table (3.0)
Structure field list including key, data, relationships and ABAP select examples
DMC_DD03P_30 is a standard SAP Structure so does not store data like a database table does. It can be used to define the fields of other actual tables or to process "DD: View of Fields, DTELs and Domains of a Table (3.0)" Information within sap ABAP programs.
This is done by declaring abap internal tables, work areas or database tables based on this Structure. These can then be used to store and process the required data appropriately.
i.e. DATA: wa_DMC_DD03P_30 TYPE DMC_DD03P_30.
The DMC_DD03P_30 table consists of various fields, each holding specific information or linking keys about DD: View of Fields, DTELs and Domains of a Table (3.0) data available in SAP. These include FIELDNAME (Field Name (3.0)), DDLANGUAGE (Language Key), POSITION (Position of the field in the table), KEYFLAG (Identifies a key field of a table).. 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. .
Delivery Class:Display/Maintenance via tcode SM30: Display/Maintenance Allowed but with Restrictions
SAP enhancement categories: Cannot Be Enhanced
SAP DMC_DD03P_30 structure fields - Full list of fields found in SAP data dictionary
| Field | Description | Data Element | Data Type | length (Dec) | Check table | Conversion Routine | Domain Name | MemoryID | SHLP |
| TABNAME | Table Name (3.0) | 0 | |||||||
| FIELDNAME | Field Name (3.0) | 0 | |||||||
| DDLANGUAGE | Language Key | DDLANGUAGE | LANG | 1 | Assigned to domain | ISOLA | SPRAS | ||
| POSITION | Position of the field in the table | TABFDPOS | NUMC | 4 | AS4POS | ||||
| KEYFLAG | Identifies a key field of a table | KEYFLAG | CHAR | 1 | KEYFLAG | ||||
| MANDATORY | Flag: Field is required (not blank) | MANDATORY | CHAR | 1 | AS4FLAG | ||||
| ROLLNAME | Data Element (Semantic Domain) (3.0) | 0 | |||||||
| CHECKTABLE | Name of Check Table for Foreign Key (3.0) | 0 | |||||||
| ADMINFIELD | Nesting depth for includes | ADMINFIELD | CHAR | 1 | AS4FLAG | ||||
| INTTYPE | ABAP data type (C,D,N,...) | INTTYPE | CHAR | 1 | INTTYPE | ||||
| INTLEN | Internal Length in Bytes | INTLEN | NUMC | 6 | DDLENG | ||||
| REFTABLE | Reference Table for Field (3.0) | 0 | |||||||
| PRECFIELD | Name of Included Table (3.0) | 0 | |||||||
| REFFIELD | Reference Field for Currency and Amount Fields (3.0) | 0 | |||||||
| CONROUT | Check or generating module for fields | CONROUT | CHAR | 10 | CHAR10 | ||||
| NOTNULL | Indicator that NOT NULL is forced for this field | NOTNULL | CHAR | 1 | NOTNULL | ||||
| DOMNAME | Domain ID (3.0) | 0 | |||||||
| ROUTPUTLEN | Length (No. of Characters) | DDLENG | NUMC | 6 | DDLENG | ||||
| MEMORYID | Set/Get Parameter ID (3.0) | 0 | |||||||
| LOGFLAG | Indicator for writing change documents | LOGFLAG | CHAR | 1 | AS4FLAG | ||||
| HEADLEN | Maximum length of heading | HEADLEN | NUMC | 2 | SCRLEN | ||||
| SCRLEN1 | Max. length for short field label | SCRLEN_S | NUMC | 2 | SCRLEN | ||||
| SCRLEN2 | Max. length for medium field label | SCRLEN_M | NUMC | 2 | SCRLEN | ||||
| SCRLEN3 | Max. length for long field label | SCRLEN_L | NUMC | 2 | SCRLEN | ||||
| DTELGLOBAL | Flag for private DD objects (not used) | GLOBALFLAG | CHAR | 1 | GLOBALFLAG | ||||
| DTELMASTER | Original Language in Repository objects | MASTERLANG | LANG | 1 | Assigned to domain | ISOLA | SPRAS | H_T002 | |
| RESERVEDTE | SDIC: Reserve for data elements (not used) | RESERVEDTE | CHAR | 4 | CHAR4 | ||||
| DATATYPE | General Data Types (for Gen. Function Modules etc.) (3.0) | 0 | |||||||
| LENG | Length (No. of Characters) | DDLENG | NUMC | 6 | DDLENG | ||||
| OUTPUTLEN | Output Length | OUTPUTLEN | NUMC | 6 | DDLENG | ||||
| DECIMALS | Number of Decimal Places | DECIMALS | NUMC | 6 | DDLENG | ||||
| LOWERCASE | Lowercase letters allowed/not allowed | LOWERCASE | CHAR | 1 | AS4FLAG | ||||
| SIGNFLAG | Flag for sign in numerical fields | SIGNFLAG | CHAR | 1 | AS4FLAG | ||||
| LANGFLAG | Flag for language-dependent values(not used) | LANGFLAG | CHAR | 1 | AS4FLAG | ||||
| VALEXI | Existence of fixed values | VALEXI | CHAR | 1 | AS4FLAG | ||||
| ENTITYTAB | Table Name (3.0) | 0 | |||||||
| CONVEXIT | Conversion Routine | CONVEXIT | CHAR | 5 | CONVEXIT | ||||
| MASK | Template (not used) | AS4MASK | CHAR | 20 | AS4MASK | ||||
| MASKLEN | Template length (not used) | MASKLEN | NUMC | 4 | MASKLEN | ||||
| ACTFLAG | Activation flag | ACTFLAG | CHAR | 1 | ACTFLAG | ||||
| DDTEXT | Short Description of Repository Objects | AS4TEXT | CHAR | 60 | AS4TEXT | ||||
| REPTEXT | Heading | REPTEXT | CHAR | 55 | REPTEXT | ||||
| SCRTEXT_S | Short Field Label | SCRTEXT_S | CHAR | 10 | SCRTEXT_S | ||||
| SCRTEXT_M | Medium Field Label | SCRTEXT_M | CHAR | 20 | SCRTEXT_M | ||||
| SCRTEXT_L | Long Field Label | SCRTEXT_L | CHAR | 40 | SCRTEXT_L | ||||
| DOMMASTER | Original Language in Repository objects | MASTERLANG | LANG | 1 | Assigned to domain | ISOLA | SPRAS | H_T002 | |
| RESERVEDOM | Reserve for domains (not used) | RESERVEDOM | CHAR | 4 | CHAR4 | ||||
| DOMGLOBAL | Flag for private DD objects (not used) | GLOBALFLAG | CHAR | 1 | GLOBALFLAG | ||||
| DOMNAME3L | Domain ID (3.0) | 0 |
| Key field | Non-key field |
How do I retrieve data from SAP structure DMC_DD03P_30 using ABAP code?
As DMC_DD03P_30 is a database structure and not a table it does not store any data in the SAP data dictionary. The ABAP SELECT statement is therefore not appropriate and can not be performed on DMC_DD03P_30 as there is no data to select.How to access SAP table DMC_DD03P_30
Within an ECC or HANA version of SAP you can also view further information about DMC_DD03P_30 and the data within it using relevant transactions such asSE11 (ABAP Dictionary Maintenance)
SM30 (Maintain Table Data)
SE80 (Object Navigator)
SE16 (Data Browser).
Search for further information about these or an SAP related objects