READ_DATA SAP Method of class TH_SALV_IDA_ITAB_DB









Below is documentation, parameters and attributes of ABAP Method READ_DATA within SAP class TH_SALV_IDA_ITAB_DB. There is also a number of example ABAP code snipts to help you use the functionality of this method.

This method is available within SAP systems depending on your version and release level, you can view further information by entering the class name TH_SALV_IDA_ITAB_DB into the relevant SAP transactions such as SE24 or SE80, and then selecting the method you are interested in.


Method Type - Instance

This is an Instance Method so needs to be instantiated first before you can access any of the methods. I.e. you need to create a local variable of TYPE ref to the class.

The following technical details of method READ_DATA can also be found below:

  • Importing parameters
  • Exporting parameters
  • Changing parameters
  • Returning parameters
  • Exceptions
  • Coding Examples


Parameters of Method READ_DATA

.

NameTypeData TypeDescriptionDefault Value
FROMImportingTYPE
I
S_AGGREGATIONImportingTYPE
IF_SADL_QUERY_ENGINE_TYPES=>TY_AGGREGATION
TOImportingTYPE
I
T_REQUESTED_FIELDSImportingTYPE
STRING_TABLE
T_SORT_ELEMENTSImportingTYPE
IF_SADL_QUERY_ENGINE_TYPES=>TT_SORT_ELEMENTS
T_WHERE_CONDITIONImportingTYPE
IF_SADL_QUERY_ENGINE_TYPES=>TT_COMPLEX_CONDITION
T_DATAExportingTYPE
STANDARD TABLE



Exceptions of Method READ_DATA

This method does not have any exceptions

Example ABAP coding


DATA: lo_class TYPE REF TO TH_SALV_IDA_ITAB_DB.
DATA: lv_FROM TYPE I,
lv_S_AGGREGATION TYPE IF_SADL_QUERY_ENGINE_TYPES=>TY_AGGREGATION,
lv_TO TYPE I,
lv_T_DATA TYPE STANDARD TABLE,
lv_T_REQUESTED_FIELDS TYPE STRING_TABLE,
lv_T_SORT_ELEMENTS TYPE IF_SADL_QUERY_ENGINE_TYPES=>TT_SORT_ELEMENTS,
lv_T_WHERE_CONDITION TYPE IF_SADL_QUERY_ENGINE_TYPES=>TT_COMPLEX_CONDITION,
lv_other TYPE c.

CALL METHOD lo_class=>READ_DATA(
EXPORTING
FROM = lv_FROM
S_AGGREGATION = lv_S_AGGREGATION
TO = lv_TO
T_REQUESTED_FIELDS = lv_T_REQUESTED_FIELDS
T_SORT_ELEMENTS = lv_T_SORT_ELEMENTS
T_WHERE_CONDITION = lv_T_WHERE_CONDITION
IMPORTING
T_DATA = lv_T_DATA ).

Links to Related Class(s)

TH_SALV_...
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