Can we join external Excel file with data to an existing report in BIP
Hi,
I have created a report in BIP and the output being previewed is in Excel.
ex : i'm trying to get emp_id , emp_name, emp_Address from a datasource called "EMPLOYEE_DEV".
Now i have an external excel file (which has data) containg emp_job_title, emp_id, emp_salary...............this data comes from a different datasource called DETAIL_DATABASE.......
My question - is it possible to join an external excel file (from different datasource - DETAIL_DATABASE) to an existing report in BIP(another datsource - EMPLOYEE_DEV ).
Coz at the end i have to show emp_id, emp_name, emp_Address, emp_job_title, emp_salary........by using emp_id as a join between these two.
Please help me with this.
Thanks.
Can you load the data from the excel file into a table that you can query against? If so, you can have two data models: one for the employee_dev and one for detail_database source and then use Concatenated SQL Data Source or you can have a single query with the data you need from both tables.
BI publisher allows you to use a file as a datasource, however I believe it has to be an XML file. You should be able to save the Excel file as XML; however if you want to concatenate the data with another data model with a sql query, the data generated has extra tags and I am not sure if you will be able to use it to create a template.
Hopefully others can chime in and provide any suggestions or experiences they have had in dealing with such situations.
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Reads an existing Idoc and dispays the contents in a spreadsheet format
REPORT Z_DISPLAY_IDOC_AND_DATA line-size 275.
This tool reads an existing Idoc and dispays the contents in a *
spreadsheet format. The spreadsheet (MS-EXCEL) will be automatically *
created if D_EXCEL = 'X'. *
data: idoc_control like EDIDC,
NUMBER_OF_DATA_RECORDS like sy-dbcnt,
NUMBER_OF_STATUS_RECORDS like sy-dbcnt,
INT_EDIDS like edids occurs 0 with header line,
INT_EDIDD like edidd occurs 0 with header line.
TYPE-POOLS : LEDID.
data: STRUCT_TYPE TYPE LEDID_STRUCT_TYPE ,
IDOC_STRUCT TYPE LEDID_T_IDOC_STRUCT,
SEGMENTS TYPE LEDID_T_SEGMENT,
SEGMENT_STRUCT TYPE LEDID_T_SEGMENT_STRUCT,
excel_tab(2000) occurs 0 with header line.
parameter: DOCNUM like edidc-docnum obligatory, ""Idoc Number
sap_rel like SY-SAPRL default SY-SAPRL obligatory,
pi_ver like EDI_VERREC-VERSION default '3' obligatory,
d_excel as checkbox default 'X'. ""Download ?
start-of-selection.
perform read_idoc.
perform process_idoc.
if d_excel = 'X'.
perform download_to_excel.
endif.
end-of-selection.
FORM read_idoc.
CALL FUNCTION 'IDOC_READ_COMPLETELY'
EXPORTING
DOCUMENT_NUMBER = docnum
IMPORTING
IDOC_CONTROL = idoc_control
NUMBER_OF_DATA_RECORDS = NUMBER_OF_DATA_RECORDS
NUMBER_OF_STATUS_RECORDS = NUMBER_OF_STATUS_RECORDS
TABLES
INT_EDIDS = INT_EDIDS
INT_EDIDD = INT_EDIDD
EXCEPTIONS
DOCUMENT_NOT_EXIST = 1
DOCUMENT_NUMBER_INVALID = 2
OTHERS = 3.
IF SY-SUBRC <> 0.
MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.
ENDFORM. "" read_idoc
FORM process_idoc.
perform read_idoc_structure.
perform display_data_records.
ENDFORM. "" process_idoc
FORM display_data_records.
data: PE_seg_HEADER like EDI_SAPI01,
segname like EDI_IAPI12-SEGMENTTYP,
prev_segname like EDI_IAPI12-SEGMENTTYP value ' ',
pt_fields2 like EDI_IAPI12 occurs 0 with header line,
PT_FVALUES2 like EDI_IAPI14 occurs 0 with header line,
byte_first type i,
byte_last type i,
field_val(50),
tmp_str(15),
tmp_str3(15),
seg_repeats type i value 0,
tmp_str2(15),
tab_cr(1) type x value '09',
tot_ctr type i value 0,
ctr type i value 0,
msg(40) type c.
data: IDOC_STRUCT_wa TYPE LEDID_IDOC_STRUCT.
sort int_edidd by segnum.
describe table int_edidd lines tot_ctr.
loop at int_edidd.
move int_edidd-segnam to segname.
clear msg.
concatenate 'Reading segment ' segname
into msg separated by space.
if tot_ctr <> 0.
ctr = ( 100 * sy-tabix ) / tot_ctr.
endif.
CALL FUNCTION 'SAPGUI_PROGRESS_INDICATOR'
EXPORTING
PERCENTAGE = ctr
TEXT = msg.
add 1 to seg_repeats.
clear tmp_str2.
if int_edidd-segnam <> prev_segname.
seg_repeats = 1.
clear: pe_seg_header, pt_fields2, pt_fvalues2.
refresh: pt_fields2, pt_fvalues2.
CALL FUNCTION 'SEGMENT_READ_COMPLETE'
EXPORTING
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PI_RELEASE = sap_rel
PI_VERSION = pi_ver
IMPORTING
PE_HEADER = pe_seg_header
TABLES
PT_FIELDS = pt_fields2
PT_FVALUES = pt_fvalues2
EXCEPTIONS
SEGMENT_UNKNOWN = 1
SEGMENT_STRUCTURE_UNKNOWN = 2
OTHERS = 3.
IF SY-SUBRC <> 0.
MESSAGE ID SY-MSGID TYPE 'I' NUMBER SY-MSGNO
WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.
prev_segname = int_edidd-segnam.
endif.
read table idoc_struct into idoc_struct_wa with key
segment_type = int_edidd-segnam.
if sy-subrc = 0.
IF IDOC_STRUCT_WA-SYNTAX_ATTRIB-MUSTFL = 'X'.
TMP_STR = 'Mandatory'. ""Mandatory
ELSE.
TMP_STR = 'Optional'. ""Optional
ENDIF.
if IDOC_STRUCT_wa-SEGMENT_TYPE_ATTRIB-QUALIFIER = 'X'.
tmp_str3 = 'Qualified'.
else.
tmp_str3 = 'Non-Qualified'.
endif.
shift IDOC_STRUCT_wa-SYNTAX_ATTRIB-OCCMAX
left deleting leading '0'.
move seg_repeats to tmp_str2.
condense: IDOC_STRUCT_wa-SYNTAX_ATTRIB-OCCMAX, tmp_str2.
concatenate tmp_str2 'of' IDOC_STRUCT_wa-SYNTAX_ATTRIB-OCCMAX
into tmp_str2 separated by space.
write :/ IDOC_STRUCT_wa-SEGMENT_TYPE,
tmp_str,
TMP_STR3,
tmp_str2,
IDOC_STRUCT_wa-SYNTAX_ATTRIB-HLEVEL,
IDOC_STRUCT_wa-SEGMENT_TYPE_ATTRIB-plast,
IDOC_STRUCT_wa-SEGMENT_TYPE_ATTRIB-DESCRP.
if d_excel = 'X'.
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'Mand / Opt ' tab_cr
'Qual / non-Qual' tab_cr
'Seq of Max' tab_cr
'Level' tab_cr
'Owner' tab_cr
'Description'
into excel_tab.
append excel_tab.
concatenate IDOC_STRUCT_wa-SEGMENT_TYPE tab_cr
tmp_str tab_cr
TMP_STR3 tab_cr
tmp_str2 tab_cr
IDOC_STRUCT_wa-SYNTAX_ATTRIB-HLEVEL tab_cr
IDOC_STRUCT_wa-SEGMENT_TYPE_ATTRIB-plast tab_cr
IDOC_STRUCT_wa-SEGMENT_TYPE_ATTRIB-DESCRP
into excel_tab.
append excel_tab.
concatenate tab_cr
'Field Nma' tab_cr
'Type' tab_cr
'Length' tab_cr
'Byte From' tab_cr
'Byte To' tab_cr
'Description' tab_cr
'Value' tab_cr
'Qualifier Meaning'
into excel_tab.
append excel_tab.
endif.
endif.
sort pt_fields2 by field_pos.
byte_first = 0.
loop at pt_fields2.
clear: field_val.
byte_last = pt_fields2-EXTLEN.
write int_edidd-sdata+byte_first(byte_last) to
field_val left-justified.
shift pt_fields2-EXTLEN left deleting leading '0'.
shift pt_fields2-byte_first left deleting leading '0'.
shift pt_fields2-byte_last left deleting leading '0'.
write:/ ' ', pt_fields2-fieldname,
pt_fields2-datatype,
pt_fields2-EXTLEN,
pt_fields2-byte_first ,
pt_fields2-byte_last,
pt_fields2-descrp,
field_val.
read table pt_fvalues2 with key fieldname = pt_fields2-fieldname
fldvalue_l = field_val.
add byte_last to byte_first.
if sy-subrc = 0.
write : pt_fvalues2-descrp.
else.
clear pt_fvalues2-descrp.
endif.
if d_excel = 'X'.
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pt_fields2-datatype tab_cr
pt_fields2-EXTLEN tab_cr
pt_fields2-byte_first tab_cr
pt_fields2-byte_last tab_cr
pt_fields2-descrp tab_cr
field_val tab_cr
pt_fvalues2-descrp
into excel_tab.
append excel_tab.
endif.
endloop.
endloop.
ENDFORM. "" display_data_records
FORM read_idoc_structure.
data: idoctype type LEDID_IDOCTYPE.
if not idoc_control-cimtyp is initial.
STRUCT_TYPE = 'E'. ""Extended
idoctype = idoc_control-cimtyp.
else.
STRUCT_TYPE = 'B'. ""Basic
idoctype = idoc_control-idoctp.
endif.
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STRUCT_TYPE = STRUCT_TYPE
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TABLES
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SEGMENTS = segments
SEGMENT_STRUCT = segment_struct
EXCEPTIONS
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IDOCSTRUCT_UNKNOWN = 2
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ILLEGAL_STRUCT_TYPE = 4
OTHERS = 5.
IF SY-SUBRC <> 0.
MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.
ENDFORM. "" read_idoc_structure
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into name.
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EXCEL_NOT_INSTALLED = 2
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INTERNAL_ERROR = 4
INVALID_TYPE = 5
CANCELLED = 6
DOWNLOAD_ERROR = 7
OTHERS = 8
IF SY-SUBRC <> 0.
MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.
ENDFORM. "" download_to_excel -
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missing field values are null
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how to auto insert a number array with size of 20 into a named excel file with the positon is from A1 TO A20?i use lv6.1You don't need us to give you an example, as the example already comes with LV. Go to Help>>Find Examples and search for "excel". You will find an example called "write table to XL". You should note that the example doesn't do that exactly, because it writes a 2D array from 2 to N.
You can modify the example by using only one for loop (instead of nested loops) with a 1D array or by going into the Set Cell Value and modifying it to accept a second cell value for the Cell2 terminal and wiring in a 1D array instead of the single string. If you do modify it, be sure to save it under a different name, so you don't overwrite the original.
To learn more about LabVIEW, I suggest you try searching this site and google for LabVIEW tutorials. Here and here are a couple you can start with. You can also contact your local NI office and join one of their courses.
In addition, I suggest you read the LabVIEW style guide and the LabVIEW user manual (Help>>Search the LabVIEW Bookshelf).
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