SAP LTR2_KB_READ_TABLE_REMOTE Function Module for Remote read table

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LTR2_KB_READ_TABLE_REMOTE is a standard ltr2 kb read table remote SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for Remote read table processing and below is the pattern details for this FM, showing its interface including any import and export parameters, exceptions etc. there is also a full "cut and paste" ABAP pattern code example, along with implementation ABAP coding, documentation and contribution comments specific to this or related objects.

See here to view full function module documentation and code listing for ltr2 kb read table remote FM, simply by entering the name LTR2_KB_READ_TABLE_REMOTE into the relevant SAP transaction such as SE37 or SE38.

Function Group: LTR2_KB_REMOTE
Program Name: SAPLLTR2_KB_REMOTE
Main Program: SAPLLTR2_KB_REMOTE
Appliation area:
Release date: N/A
Mode(Normal, Remote etc): Remote-Enabled
Update:

Function LTR2_KB_READ_TABLE_REMOTE pattern details

In-order to call this FM within your sap programs, simply using the below ABAP pattern details to trigger the function call...or see the full ABAP code listing at the end of this article. You can simply cut and paste this code into your ABAP progrom as it is, including variable declarations.

CALL FUNCTION 'LTR2_KB_READ_TABLE_REMOTE'"Remote read table
  EXPORTING
   IV_SELECT =  "
   IV_FROM =  "
   IV_WHERE =  "
*  IV_ONLY_DISTINCT = ' ' "Data element for domain BOOLE: TRUE (='X') and FALSE (=' ')
*  IV_DO_COUNT = ' ' "Data element for domain BOOLE: TRUE (='X') and FALSE (=' ')

 IMPORTING
   ET_RESULT =  "Selection table
   EV_COUNT_RESULT =  "

EXCEPTIONS
   AUTHORITY_CHECK_FAILED = 1    WRONG_CALLER_PROGRAM = 2 

.

IMPORTING Parameters details for LTR2_KB_READ_TABLE_REMOTE

IV_SELECT -

Data type: STRING
Optional: No
Call by Reference: No ( called with pass by value option)

IV_FROM -

Data type: STRING
Optional: No
Call by Reference: No ( called with pass by value option)

IV_WHERE -

Data type: STRING
Optional: No
Call by Reference: No ( called with pass by value option)

IV_ONLY_DISTINCT - Data element for domain BOOLE: TRUE (='X') and FALSE (=' ')

Data type: BOOLE_D
Default: ' '
Optional: Yes
Call by Reference: No ( called with pass by value option)

IV_DO_COUNT - Data element for domain BOOLE: TRUE (='X') and FALSE (=' ')

Data type: BOOLE_D
Default: ' '
Optional: Yes
Call by Reference: No ( called with pass by value option)

EXPORTING Parameters details for LTR2_KB_READ_TABLE_REMOTE

ET_RESULT - Selection table

Data type: LTR2_KB_T_SELECT
Optional: No
Call by Reference: No ( called with pass by value option)

EV_COUNT_RESULT -

Data type: I
Optional: No
Call by Reference: No ( called with pass by value option)

EXCEPTIONS details

AUTHORITY_CHECK_FAILED - No authority to use this function module

Data type:
Optional: No
Call by Reference: Yes

WRONG_CALLER_PROGRAM - Caller program does not belong to LTR2KB

Data type:
Optional: No
Call by Reference: Yes

Copy and paste ABAP code example for LTR2_KB_READ_TABLE_REMOTE Function Module

The ABAP code below is a full code listing to execute function module POPUP_TO_CONFIRM including all data declarations. The code uses the original data declarations rather than the latest in-line data DECLARATION SYNTAX but I have included an ABAP code snippet at the end to show how declarations would look using the newer method of declaring data variables on the fly. This will allow you to compare and fully understand the new inline method. Please note some of the newer syntax such as the @DATA is not available until a later 4.70 service pack (SP8), which i why i have stuck to the origianl for this example.

ABAP code using 7.40 inline data declarations to call FM LTR2_KB_READ_TABLE_REMOTE

The below ABAP code uses the newer in-line data declarations. This allows you to see the coding differences/benefits of the later inline syntax. Please note some of the newer syntax below, such as the @DATA is not available until 4.70 EHP 8.

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