Error in ABAP report Z_SAP_HR_LDAP

Question

Hi All,
I am Getting Syntax error ( Field "'E'" is unknown. it is neither one of specified table nor defined by DATA statement. While executing report mentioned below which uses logical database.
*& Report  ZSAPHRDATA                                                  *
REPORT Z_SAP_HR_LDAP USING DATABASE PNP.
DATA: PLVAR LIKE OBJEC-PLVAR,
OBJID LIKE HROBJECT-OBJID,
KEYDA LIKE PLOG-BEGDA,
P_OBJECTS LIKE HROBJECT OCCURS 0,
P_OBJECTS_WA LIKE HROBJECT,
S_OBJECTS LIKE HROBJECT OCCURS 0,
S_OBJECTS_WA LIKE HROBJECT,
I1001_ITAB LIKE P1001 OCCURS 0 WITH HEADER LINE,
I1001_ITAB2 LIKE P1001 OCCURS 0 WITH HEADER LINE,
LDAPDESTINATION LIKE LDA_TYPES-LDAPDESTINATION,
LDAPSERVER LIKE LDA_TYPES-LDAPSERVER,
ldapinitialrun like lda_types-flag,
LOGSYS LIKE TBDLS-LOGSYS,
ERRORS LIKE BAPIRET2 OCCURS 0,
ERRORS_WA LIKE BAPIRET2.
DATA: mid TYPE sy-msgid VALUE 'LDAPSYNC',
mtype TYPE sy-msgty VALUE 'I',
num TYPE sy-msgno.
structure for short ldap-attributes
fieldnames must be equal to basis structure LDA_ATTR_L (for RFC-call)
TYPES: BEGIN OF TS_LDAP_ATTR_L,
PERNR LIKE LDA_ATTR_L-PERNR,
ATTR_TAB LIKE LDA_ATTR_L-ATTR_TAB,
ATTR_FIELD LIKE LDA_ATTR_L-ATTR_FIELD,
VALUE LIKE LDA_ATTR_L-VALUE,
END OF TS_LDAP_ATTR_L.
data: attributes type ts_ldap_attr_l occurs 0,
attributes_wa type ts_ldap_attr_l.
infotypes: 0001, 0002.
tables: pernr, rfcdes.
SELECTION-SCREEN BEGIN OF BLOCK B1 WITH FRAME TITLE TEXT-001.
PARAMETERS: P_TEST default 'X' AS CHECKBOX.
SELECTION-SCREEN END OF BLOCK B1.
Parameters: LDAPSRV Default 'SAPHRLDAP' LIKE LDA_TYPES-LDAPSERVER,
LDAPDEST Default 'LDAPDEST' LIKE rfcdes-rfcdest.
at selection-screen.
clear: p_objects[], s_objects[], attributes[].
CALL FUNCTION 'RH_GET_PLVAR'
IMPORTING
PLVAR = PLVAR
EXCEPTIONS
no_plvar = 1
OTHERS = 2.
if sy-subrc <> 0.
MESSAGE E015(HRLDAP).
endif.
KEYDA = sy-datum.
get pernr.
rp-provide-from-last p0001 space keyda keyda.
rp-provide-from-last p0002 space keyda keyda.
ATTRIBUTES_WA-PERNR = p0001-pernr.
lastname
attributes_wa-attr_tab = 'EMPLOYEE'.
attributes_wa-attr_field = 'LASTNAME'.
attributes_wa-value = p0002-nachn.
append attributes_wa to attributes.
firstname
attributes_wa-attr_tab = 'EMPLOYEE'.
attributes_wa-attr_field = 'FIRSTNAME'.
attributes_wa-value = p0002-vorna.
append attributes_wa to attributes.
sAMAccountName
attributes_wa-attr_tab = 'EMPLOYEE'.
attributes_wa-attr_field = 'SAMACCOUNTNAME'.
Using the employee number a unique name is created
for the sAMAccountName
concatenate ‘E’ p0001-pernr into attributes_wa-value.
append attributes_wa to attributes.
other attributes have to added here.
for each additional attribute an appropriate field
has to defined in the structure EMPLOYEE
for example you can choose the following:
attributes_wa-attr_tab = 'EMPLOYEE'.
attributes_wa-attr_field = 'TELEPHONE'.
if you want to transfer the telephone number
of an employee from SAP HR to Active Directory
In the web Application Server an appropriate mapping
has to be defined using transaction LDAP for each new
attribute (here called TELEPHONE).
end-of-selection.
get own logical system
CALL FUNCTION 'OWN_LOGICAL_SYSTEM_GET'
IMPORTING
OWN_LOGICAL_SYSTEM = LOGSYS
EXCEPTIONS
OWN_LOGICAL_SYSTEM_NOT_DEFINED = 1
OTHERS = 2.
IF SY-SUBRC NE 0.
TODO: Komprimierung sy-mandt: 3 -> 2 Stellen !!!
CONCATENATE SY-SYSID SY-MANDT INTO LOGSYS.
ENDIF.
loop at attributes into attributes_wa.
write: / ATTRIBUTES_WA-PERNR , attributes_wa-attr_tab.
write: attributes_wa-attr_field ,attributes_wa-value.
endloop.
IF P_TEST = 'X'.
EXIT.
ENDIF.
send attributes to ldap client
send attributes
CALL FUNCTION 'SPLDAP_RECEIVE_ATTRIBUTES'
DESTINATION LDAPDEST
EXPORTING
LOGSYS = LOGSYS
SERVERID = LDAPSRV
ATTRIBUTES_S = attributes[]
INITIAL_RUN = LDAPINITIALRUN
ATTRIBUTES_L = attributes[]
ATTRIBUTES_X = TOTAL_ATTRS_X[].
IMPORTING
RETURN = ERRORS[].
IF NOT ERRORS[] IS INITIAL.
READ TABLE ERRORS INDEX 1 INTO ERRORS_WA.
MESSAGE ID mid TYPE mtype
NUMBER ERRORS_WA-NUMBER
WITH ERRORS_WA-MESSAGE_V1 ERRORS_WA-MESSAGE_V2
ERRORS_WA-MESSAGE_V3 ERRORS_WA-MESSAGE_V4.
endif.

Answer 1

this looks strange ,
I copied to my system and tried , first i got the error what u had got ,
then i just removed <b>'E'</b> in the concatenate statement and added again , now it works , do the same and try ur luck
copy paste this and try
*& Report ZSAPHRDATA *
REPORT Z_SAP_HR_LDAP USING DATABASE PNP.
DATA: PLVAR LIKE OBJEC-PLVAR,
OBJID LIKE HROBJECT-OBJID,
KEYDA LIKE PLOG-BEGDA,
P_OBJECTS LIKE HROBJECT OCCURS 0,
P_OBJECTS_WA LIKE HROBJECT,
S_OBJECTS LIKE HROBJECT OCCURS 0,
S_OBJECTS_WA LIKE HROBJECT,
I1001_ITAB LIKE P1001 OCCURS 0 WITH HEADER LINE,
I1001_ITAB2 LIKE P1001 OCCURS 0 WITH HEADER LINE,
* LDAPDESTINATION LIKE LDA_TYPES-LDAPDESTINATION,
* LDAPSERVER LIKE LDA_TYPES-LDAPSERVER,
ldapinitialrun like lda_types-flag,
LOGSYS LIKE TBDLS-LOGSYS,
ERRORS LIKE BAPIRET2 OCCURS 0,
ERRORS_WA LIKE BAPIRET2.
DATA: mid TYPE sy-msgid VALUE 'LDAPSYNC',
mtype TYPE sy-msgty VALUE 'I',
num TYPE sy-msgno.
* structure for short ldap-attributes
* fieldnames must be equal to basis structure LDA_ATTR_L (for RFC-call)
TYPES: BEGIN OF TS_LDAP_ATTR_L,
PERNR LIKE LDA_ATTR_L-PERNR,
ATTR_TAB LIKE LDA_ATTR_L-ATTR_TAB,
ATTR_FIELD LIKE LDA_ATTR_L-ATTR_FIELD,
VALUE LIKE LDA_ATTR_L-VALUE,
END OF TS_LDAP_ATTR_L.
data: attributes type ts_ldap_attr_l occurs 0,
attributes_wa type ts_ldap_attr_l.
infotypes: 0001, 0002.
tables: pernr, rfcdes.
SELECTION-SCREEN BEGIN OF BLOCK B1 WITH FRAME TITLE TEXT-001.
PARAMETERS: P_TEST default 'X' AS CHECKBOX.
SELECTION-SCREEN END OF BLOCK B1.
Parameters: LDAPSRV Default 'SAPHRLDAP' LIKE LDA_TYPES-LDAPSERVER,
LDAPDEST Default 'LDAPDEST' LIKE rfcdes-rfcdest.
at selection-screen.
clear: p_objects[], s_objects[], attributes[].
CALL FUNCTION 'RH_GET_PLVAR'
IMPORTING
PLVAR = PLVAR
EXCEPTIONS
no_plvar = 1
OTHERS = 2.
if sy-subrc <> 0.
MESSAGE E015(HRLDAP).
endif.
KEYDA = sy-datum.
get pernr.
rp-provide-from-last p0001 space keyda keyda.
rp-provide-from-last p0002 space keyda keyda.
ATTRIBUTES_WA-PERNR = p0001-pernr.
* lastname
attributes_wa-attr_tab = 'EMPLOYEE'.
attributes_wa-attr_field = 'LASTNAME'.
attributes_wa-value = p0002-nachn.
append attributes_wa to attributes.
* firstname
attributes_wa-attr_tab = 'EMPLOYEE'.
attributes_wa-attr_field = 'FIRSTNAME'.
attributes_wa-value = p0002-vorna.
append attributes_wa to attributes.
* sAMAccountName
attributes_wa-attr_tab = 'EMPLOYEE'.
attributes_wa-attr_field = 'SAMACCOUNTNAME'.
* Using the employee number a unique name is created
* for the sAMAccountName
concatenate 'E' p0001-pernr into attributes_wa-value.
append attributes_wa to attributes.
* other attributes have to added here.
* for each additional attribute an appropriate field
* has to defined in the structure EMPLOYEE
* for example you can choose the following:
* attributes_wa-attr_tab = 'EMPLOYEE'.
* attributes_wa-attr_field = 'TELEPHONE'.
* if you want to transfer the telephone number
* of an employee from SAP HR to Active Directory
* In the web Application Server an appropriate mapping
* has to be defined using transaction LDAP for each new
* attribute (here called TELEPHONE).
end-of-selection.
* get own logical system
CALL FUNCTION 'OWN_LOGICAL_SYSTEM_GET'
IMPORTING
OWN_LOGICAL_SYSTEM = LOGSYS
EXCEPTIONS
OWN_LOGICAL_SYSTEM_NOT_DEFINED = 1
OTHERS = 2.
IF SY-SUBRC NE 0.
* TODO: Komprimierung sy-mandt: 3 -> 2 Stellen !!!
CONCATENATE SY-SYSID SY-MANDT INTO LOGSYS.
ENDIF.
loop at attributes into attributes_wa.
write: / ATTRIBUTES_WA-PERNR , attributes_wa-attr_tab.
write: attributes_wa-attr_field ,attributes_wa-value.
endloop.
IF P_TEST = 'X'.
EXIT.
ENDIF.
* send attributes to ldap client
* send attributes
CALL FUNCTION 'SPLDAP_RECEIVE_ATTRIBUTES'
DESTINATION LDAPDEST
EXPORTING
LOGSYS = LOGSYS
SERVERID = LDAPSRV
* ATTRIBUTES_S = attributes[]
INITIAL_RUN = LDAPINITIALRUN
ATTRIBUTES_L = attributes[]
* ATTRIBUTES_X = TOTAL_ATTRS_X[].
IMPORTING
RETURN = ERRORS[].
IF NOT ERRORS[] IS INITIAL.
READ TABLE ERRORS INDEX 1 INTO ERRORS_WA.
MESSAGE ID mid TYPE mtype
NUMBER ERRORS_WA-NUMBER
WITH ERRORS_WA-MESSAGE_V1 ERRORS_WA-MESSAGE_V2
ERRORS_WA-MESSAGE_V3 ERRORS_WA-MESSAGE_V4.
endif.