READ_FROM_DB SAP Method Read symbols from DB









Below is documentation, parameters and attributes of ABAP Method READ_FROM_DB within SAP class CL_ABAP_SYMBOL. 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 CL_ABAP_SYMBOL into the relevant SAP transactions such as SE24 or SE80, and then selecting the method you are interested in.


Method Type - Static

This is a Static Method so you can call it directly

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

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


Parameters of Method READ_FROM_DB

.

NameTypeData TypeDescriptionDefault Value
P_NEEDED_REMOTE_VERSIONImportingTYPE
I
P_PROGRAMImportingTYPE
PROGRAM
P_SDATEImportingTYPE
TRDIR-SDATE
P_SRCIDImportingTYPE
SCR_SOURCE_ID
P_STIMEImportingTYPE
TRDIR-STIME
P_PROGRAMImportingTYPE
PROGRAM
P_SDATEImportingTYPE
TRDIR-SDATE
P_SRCIDImportingTYPE
SCR_SOURCE_ID
P_STIMEImportingTYPE
TRDIR-STIME
P_SYMBREFImportingTYPE REF TO
CL_ABAP_SYMBOL		Access to symbol table
P_SYMBOLS_DBExportingTYPE
T_SYMBOLS_DB
P_SYMBOLS_DBExportingTYPE
T_SYMBOLS_DB
P_SYMB_PREFIX_1ExportingTYPE
STRING
P_SYMB_PREFIX_2ExportingTYPE
STRING



Exceptions of Method READ_FROM_DB

P_SYMBOLS_DBExportingTYPE
T_SYMBOLS_DBWRONG_REMOTE_VERSION -

Example ABAP coding


DATA: lv_P_NEEDED_REMOTE_VERSION TYPE I,
lv_P_PROGRAM TYPE PROGRAM,
lv_P_SDATE TYPE TRDIR-SDATE,
lv_P_SRCID TYPE SCR_SOURCE_ID,
lv_P_STIME TYPE TRDIR-STIME,
lv_P_SYMBOLS_DB TYPE T_SYMBOLS_DB,
lv_P_PROGRAM TYPE PROGRAM,
lv_P_SDATE TYPE TRDIR-SDATE,
lv_P_SRCID TYPE SCR_SOURCE_ID,
lv_P_STIME TYPE TRDIR-STIME,
lv_P_SYMBOLS_DB TYPE T_SYMBOLS_DB,
lv_P_SYMBREF TYPE CL_ABAP_SYMBOL,
lv_P_SYMB_PREFIX_1 TYPE STRING,
lv_P_SYMB_PREFIX_2 TYPE STRING,
lv_other TYPE c.

CALL METHOD CL_ABAP_SYMBOL=>READ_FROM_DB(
EXPORTING
P_NEEDED_REMOTE_VERSION = lv_P_NEEDED_REMOTE_VERSION
P_PROGRAM = lv_P_PROGRAM
P_SDATE = lv_P_SDATE
P_SRCID = lv_P_SRCID
P_STIME = lv_P_STIME
P_PROGRAM = lv_P_PROGRAM
P_SDATE = lv_P_SDATE
P_SRCID = lv_P_SRCID
P_STIME = lv_P_STIME
P_SYMBREF = lv_P_SYMBREF
IMPORTING
P_SYMBOLS_DB = lv_P_SYMBOLS_DB
P_SYMBOLS_DB = lv_P_SYMBOLS_DB
P_SYMB_PREFIX_1 = lv_P_SYMB_PREFIX_1
P_SYMB_PREFIX_2 = lv_P_SYMB_PREFIX_2 ).

Links to Related Class(s)

CL_ABAP_...
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