LISTNAMESPACES()`¶

About ListNamespaces¶

Lists the namespaces within a table bucket. For more information, see Table namespaces in the Amazon Simple Storage Service User Guide.

Permissions: You must have the s3tables:ListNamespaces permission to use this operation.

Method Signature¶

METHODS /AWS1/IF_S3T~LISTNAMESPACES
  IMPORTING
    !IV_TABLEBUCKETARN TYPE /AWS1/S3TTABLEBUCKETARN OPTIONAL
    !IV_PREFIX TYPE /AWS1/S3TSTRING OPTIONAL
    !IV_CONTINUATIONTOKEN TYPE /AWS1/S3TNEXTTOKEN OPTIONAL
    !IV_MAXNAMESPACES TYPE /AWS1/S3TLISTNAMESPACESLIMIT OPTIONAL
  RETURNING
    VALUE(OO_OUTPUT) TYPE REF TO /aws1/cl_s3tlistnamespacesrsp
  RAISING
    /AWS1/CX_S3TACCESSDENIEDEX
    /AWS1/CX_S3TBADREQUESTEX
    /AWS1/CX_S3TCONFLICTEXCEPTION
    /AWS1/CX_S3TFORBIDDENEXCEPTION
    /AWS1/CX_S3TINTERNALSERVERER00
    /AWS1/CX_S3TNOTFOUNDEXCEPTION
    /AWS1/CX_S3TTOOMANYREQUESTSEX
    /AWS1/CX_S3TCLIENTEXC
    /AWS1/CX_S3TSERVEREXC
    /AWS1/CX_RT_TECHNICAL_GENERIC
    /AWS1/CX_RT_SERVICE_GENERIC.

IMPORTING¶

Required arguments:¶

`iv_tablebucketarn` `TYPE /AWS1/S3TTABLEBUCKETARN` `/AWS1/S3TTABLEBUCKETARN`¶

The Amazon Resource Name (ARN) of the table bucket.

Optional arguments:¶

`iv_prefix` `TYPE /AWS1/S3TSTRING` `/AWS1/S3TSTRING`¶

The prefix of the namespaces.

`iv_continuationtoken` `TYPE /AWS1/S3TNEXTTOKEN` `/AWS1/S3TNEXTTOKEN`¶

ContinuationToken indicates to Amazon S3 that the list is being continued on this bucket with a token. ContinuationToken is obfuscated and is not a real key. You can use this ContinuationToken for pagination of the list results.

`iv_maxnamespaces` `TYPE /AWS1/S3TLISTNAMESPACESLIMIT` `/AWS1/S3TLISTNAMESPACESLIMIT`¶

The maximum number of namespaces to return in the list.

RETURNING¶

`oo_output` `TYPE REF TO /aws1/cl_s3tlistnamespacesrsp` `/AWS1/CL_S3TLISTNAMESPACESRSP`¶

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->listnamespaces(
  iv_continuationtoken = |string|
  iv_maxnamespaces = 123
  iv_prefix = |string|
  iv_tablebucketarn = |string|
).

This is an example of reading all possible response values

lo_result = lo_result.
IF lo_result IS NOT INITIAL.
  LOOP AT lo_result->get_namespaces( ) into lo_row.
    lo_row_1 = lo_row.
    IF lo_row_1 IS NOT INITIAL.
      LOOP AT lo_row_1->get_namespace( ) into lo_row_2.
        lo_row_3 = lo_row_2.
        IF lo_row_3 IS NOT INITIAL.
          lv_namespacename = lo_row_3->get_value( ).
        ENDIF.
      ENDLOOP.
      lv_timestamp = lo_row_1->get_createdat( ).
      lv_accountid = lo_row_1->get_createdby( ).
      lv_accountid = lo_row_1->get_owneraccountid( ).
      lv_namespaceid = lo_row_1->get_namespaceid( ).
      lv_tablebucketid = lo_row_1->get_tablebucketid( ).
    ENDIF.
  ENDLOOP.
  lv_nexttoken = lo_result->get_continuationtoken( ).
ENDIF.

/AWS1/IF_S3T=>LISTNAMESPACES()¶