DESCRIBEMETADATAMODEL()`¶

About DescribeMetadataModel¶

Gets detailed information about the specified metadata model, including its definition and corresponding converted objects in the target database if applicable.

Method Signature¶

METHODS /AWS1/IF_DMG~DESCRIBEMETADATAMODEL
  IMPORTING
    !IV_SELECTIONRULES TYPE /AWS1/DMGSTRING OPTIONAL
    !IV_MIGRATIONPROJECTID TYPE /AWS1/DMGMIGRATIONPROJECTID OPTIONAL
    !IV_ORIGIN TYPE /AWS1/DMGORIGINTYPEVALUE OPTIONAL
  RETURNING
    VALUE(OO_OUTPUT) TYPE REF TO /aws1/cl_dmgdescrmetmodelrsp
  RAISING
    /AWS1/CX_DMGACCESSDENIEDFAULT
    /AWS1/CX_DMGRESRCNOTFOUNDFAULT
    /AWS1/CX_DMGCLIENTEXC
    /AWS1/CX_DMGSERVEREXC
    /AWS1/CX_RT_TECHNICAL_GENERIC
    /AWS1/CX_RT_SERVICE_GENERIC.

IMPORTING¶

Required arguments:¶

`iv_selectionrules` `TYPE /AWS1/DMGSTRING` `/AWS1/DMGSTRING`¶

The JSON string that specifies which metadata model to retrieve. Only one selection rule with "rule-action": "explicit" can be provided. For more information, see Selection Rules in the DMS User Guide.

`iv_migrationprojectid` `TYPE /AWS1/DMGMIGRATIONPROJECTID` `/AWS1/DMGMIGRATIONPROJECTID`¶

The migration project name or Amazon Resource Name (ARN).

`iv_origin` `TYPE /AWS1/DMGORIGINTYPEVALUE` `/AWS1/DMGORIGINTYPEVALUE`¶

Specifies whether to retrieve metadata from the source or target tree. Valid values: SOURCE | TARGET

RETURNING¶

`oo_output` `TYPE REF TO /aws1/cl_dmgdescrmetmodelrsp` `/AWS1/CL_DMGDESCRMETMODELRSP`¶

Domain /AWS1/RT_ACCOUNT_ID

Primitive Type NUMC

Examples¶

Syntax Example¶

This is an example of the syntax for calling the method. It includes every possible argument and initializes every possible value. The data provided is not necessarily semantically accurate (for example the value "string" may be provided for something that is intended to be an instance ID, or in some cases two arguments may be mutually exclusive). The syntax shows the ABAP syntax for creating the various data structures.

DATA(lo_result) = lo_client->describemetadatamodel(
  iv_migrationprojectid = |string|
  iv_origin = |string|
  iv_selectionrules = |string|
).

This is an example of reading all possible response values

lo_result = lo_result.
IF lo_result IS NOT INITIAL.
  lv_string = lo_result->get_metadatamodelname( ).
  lv_string = lo_result->get_metadatamodeltype( ).
  LOOP AT lo_result->get_targetmetadatamodels( ) into lo_row.
    lo_row_1 = lo_row.
    IF lo_row_1 IS NOT INITIAL.
      lv_string = lo_row_1->get_metadatamodelname( ).
      lv_string = lo_row_1->get_selectionrules( ).
    ENDIF.
  ENDLOOP.
  lv_string = lo_result->get_definition( ).
ENDIF.

/AWS1/IF_DMG=>DESCRIBEMETADATAMODEL()¶