LOBs reading out from iFS internal tables

Hi, does anybody know how to read out the files which are stored in the database with iFS ? I would like to parse the files and put a couple of information out into an other table.

Bernd, this is not a supported feature, and therefore is not documented. All access to iFS data should be through the iFS tools, Java APIs or the provided database Views (which do not include access to the LOBs).
Why couldn't you use a protocol, such as FTP, or a java program to do what you want to do?

Similar Messages

How to read data from an internal table into a real table?

Hello experts,
I'm relatively new to ABAP and I'm trying to figure out how to read data from an internal table into a table that I created. I'm trying to use the RRW3_GET_QUERY_VIEW_DATA function module to read data from a multiprovider. I'm trying to read data from the e_cell_data and e_axis_data tables into a table that I've already created. Please see code below.
TABLES MULTITAB.
DATA:
query_name TYPE RSZCOMPID,
s_cubename TYPE RSINFOPROV,
t_cell_data TYPE RRWS_T_CELL,
t_axis_data TYPE RRWS_THX_AXIS_DATA,
t_axis_info TYPE RRWS_THX_AXIS_INFO,
wa_t_cell_data like line of t_cell_data,
wa_t_axis_data like line of t_axis_data,
w_corp_tab like line of t_cell_data.
s_cubename = 'CORP_MPO1'.
query_name = 'Z_corp_test'.
    CALL FUNCTION 'RRW3_GET_QUERY_VIEW_DATA'
       EXPORTING
         i_infoprovider           = s_cubename
         i_query                  = query_name
        i_t_parameter            = query_string_tab
       IMPORTING
         e_cell_data              = t_cell_data
         e_axis_data              = t_axis_data
         e_axis_info              = t_axis_info.
If anyone has any information to help me, I would greatly appreciate it. Thanks.

Hi,
<li>Once you call the function module RRW3_GET_QUERY_VIEW_DATA, lets say data is available in the corresponding tables e_cell_data e_axis_data which you have mentioned.
<li>Modify your internal table defined for other purpose, with data from e_cell_data e_axis_data like below.
LOOP AT t_cell_data INTO wa_t_cell_data.
"Get the required data from t_cell_data.
MOVE-CORRESPONDING wa_t_cell_data TO it_ur_tab.
"Modify your internal table wih data
MODIFY it_ur_tab TRANSPORTING <field1> <field2> <field3>.
ENDLOOP.
LOOP AT t_axis_data INTO wa_t_axis_data.
"Get the required data from t_cell_data.
MOVE-CORRESPONDING wa_t_axis_data TO it_ur_tab.
"Modify your internal table wih data
MODIFY it_ur_tab TRANSPORTING <field1> <field2> <field3>.
ENDLOOP.
Thanks
Venkat.O

Read data from STATIC internal table during round trip in DO_PREPARE_OUTPUT

Dear Gurus
I have a requirement where I need to select some data from the database table BUT_HIER_NODE_D.
After SELECTING this data to an internal table (say ITAB), I am displaying this data in a table view. I was able to achive this functionality by putting some code in the DO_PREPARE_OUTPUT method.
Now according to my requirement, after the above data has been displayed on the screen initially, the user will click on any row. After clicking on a particular row, I need to capture the document number on that particular row and need to display all its child document numbers in a separate table. I am able to achive this functionality also.
Initially I am not sure of how to READ the same internal table (ITAB) again and again by avoiding the SELECT query upon each round trip (between CRM and Web).
After some research, I understand that I might have to use STATIC internal table to store the data during the
initial SELECT. This way, upon each round trip, I can READ the data from the same internal table.
My question: But now, when I tried to create a STATIC internal table in DO_PREPARE_OUTPUT, it is not allowing me to declare this table because DO_PREPARE_OUTPUT method is a INSTANCE method.
I didn't find any STATIC methods in the IMPL class of the view.
I would really appreciate if somebody can help me on how to proceed further.
Thanks
Raj

Hi Bharathy / Adil / Masood
Thank you very much for the replies. I declared a static method inside the IMPL class and I was calling this method inside the DO_PREPARE_OUTPUT method. Looks like it is working fine for me...will comeback if I had any further issues.
Masood
As per my requirement, I need to Select the data into the internal table during the very first step, then I need to continuosly read the data from this internal table upon every round trip. So I am not sure if I would be able to use the method DO_INIT_CONTEXT. Because I need a method which will trigger upon each round trip and will also hold the data of this internal table. So right now, the only option for me is DO_PREPARE_OUTPUT method.
Plz let me know if am doing in the right way.
Thanks
Raj

Problem reading data from nested internal table.

Hi,
Below is my code;
*********SAP Code********
TYPES: BEGIN OF v54a0_scdd,
         fknum LIKE vfkk-fknum,
         change LIKE vfkkd-updkz,
         x      TYPE v54a0_scd,
         y      TYPE v54a0_scd,
         tvtf   LIKE tvtf,
       END OF v54a0_scdd.
SCD table for dialog
TYPES: v54a0_scdd_tab TYPE v54a0_scdd OCCURS 1.
*********SAP Code********
*Custom declaration*****
data: wa_freight_costs type v54a0_scdd_tab.
data: it_freight_costs type v54a0_scdd_tab occurs 0.
*****Here data is getting appended to it_freight_costs. P_frieght_costs is coming from standard program.
     move p_freight_costs TO wa_FREIGHT_COSTS.
     append wa_freight_costs to it_freight_costs.
     clear wa_freight_costs.
***Now the problem is here. I am not able to read the data from the nested internal table x-item.
if i use <fs_f_costs> to move data from it_freight_costs in the outer loop, i get a syntax error; <i> "the line type of the table it_freight_costs is not compatible with field symbol type <fs_f_costs>" </i>
     FIELD-SYMBOLS: <fs_f_costs> type line of v54a0_scdd_tab.
      LOOP AT it_freight_costs assigning <fs_f_costs>.
          LOOP AT <fs_f_costs>-x-item ASSIGNING <fs_freight_item>.
              <b> I want to read <fs_freight_item>-vfkp-netwr.</b>
         ENDLOOP.
Can anyone guide me?

A quick look at how I would do this. Note I haven't checked if this compiles just done a quick brain-dump.
DATA: lr_f_costs TYPE REF TO v54a0_scdd_tab,
        lr_f_cost TYPE REF TO v54a0_scdd.
LOOP AT it_freight_costs REFERENCE INTO lr_f_costs.
    LOOP AT lr_f_costs->* REFERENCE INTO lr_f_cost.
    ENDLOOP.
ENDLOOP.
As you can see I personally prefer pointers to field symbols - I don't believe there is any performance differences and because of my background in other languages pointers make more sense to me.
Cheers
Graham Robbo

How to read from an internal table with multiple key fields.

Hi All!!
I want to read from an internal table having keys as k1,k2,k3.
How can I use read statement to read an entry having this as the key fields.
Thanks in adavance..
Prabhas Jha

hi there
use:
sort itab by K1 K2 K3.
read table itab into wa with key K1 = value 1
                                              K2 = value2
                                              K3 = value 3
                                               BINARY SEARCH.
where:
itab is ur internal table
wa is the work area with the same line type as the itab
cheers
shivika

Want to have F4 help from an internal table in Module Pool.

Hi,
I have a input/output field in a Module pool program. I want to attach an F4 help on this from an internal table.
Please suggest me some techniques.
Thanks in advance..

Hi all,
This is the piece of code I have written...But I am getting the message "No Values Found"-
DECLARATION
TYPES:
     BEGIN OF ty_shipto,
     ship_to TYPE kunnr,
     END OF ty_shipto.
DATA:
        tb_shipto TYPE TABLE OF ty_shipto,
       wa_shipto TYPE ty_shipto.
REFRESH:
        tb_shipto.
CLEAR:
       wa_shipto.
TABLE TB_SHIPTO IS FILLED
SELECT spart
    FROM mara
    INTO CORRESPONDING FIELDS OF TABLE mara_it
    FOR ALL ENTRIES IN vlcvehicle_it
    WHERE matnr = vlcvehicle_it-matnr.
LOOP AT vlcvehicle_it INTO vlcvehicle_ls.
    MOVE-CORRESPONDING vlcvehicle_ls TO wa_vehinfo.
    APPEND wa_vehinfo TO tb_vehinfo.
ENDLOOP.
LOOP AT mara_it INTO mara_ls.
    MOVE-CORRESPONDING mara_ls TO wa_vehinfo.
    APPEND wa_vehinfo TO tb_vehinfo.
ENDLOOP.
LOOP AT vlcvehicle_it INTO vlcvehicle_ls.
    MOVE vlcvehicle_ls-vhcle TO va_vhcle.
    CALL FUNCTION 'ZCN_SD_GET_VLC_BRAND'
      EXPORTING
        in_vhcle          = va_vhcle
      IMPORTING
        out_distr_channel = va_vtweg.
    MOVE va_vtweg TO wa_vtweg.
    MOVE-CORRESPONDING wa_vtweg TO wa_vehinfo.
    APPEND wa_vehinfo TO tb_vehinfo.
ENDLOOP.
CLEAR:
       va_vtweg.
IF tb_vehinfo[] IS NOT INITIAL.
    LOOP AT tb_vehinfo INTO wa_vehinfo.
      MOVE wa_vehinfo-kunnr TO va_kunnr.
      IF va_kunnr IS NOT INITIAL.
        MOVE va_kunnr TO va_kunnr_final.
      ENDIF.
      MOVE wa_vehinfo-zvkorg TO va_vkorg.
      IF va_vkorg IS NOT INITIAL.
        MOVE va_vkorg TO va_vkorg_final.
      ENDIF.
      MOVE wa_vehinfo-spart TO va_spart.
      IF va_spart IS NOT INITIAL.
        MOVE va_spart TO va_spart_final.
      ENDIF.
      MOVE wa_vehinfo-vtweg TO va_vtweg.
      IF va_vtweg IS NOT INITIAL.
        MOVE va_vtweg TO va_vtweg_final.
      ENDIF.
    ENDLOOP.
ENDIF.
SELECT kunn2
    FROM knvp
    INTO TABLE tb_shipto
    WHERE kunnr = va_kunnr_final AND
          vkorg = va_vkorg_final AND
          spart = va_spart_final AND
          vtweg = va_vtweg_final AND
          parvw = 'WE'.
POV- TXT_SHIPTO_NVAL_NAR IS THE FIELD NAME IN DYNPRO
PROCESS ON VALUE-REQUEST.
FIELD:
       txt_shipto_nval_nar     MODULE f4_help_shipto_nar.
MODULE f4_help_shipto_nar INPUT.
CALL FUNCTION 'F4IF_INT_TABLE_VALUE_REQUEST'
    EXPORTING
      retfield         = 'SHIP_TO'
      dynpprog         = sy-repid
      callback_program = sy-repid
      dynpnr           = sy-dynnr
      dynprofield      = 'TXT_SHIPTO_NVAL_NAR'
    TABLES
      value_tab        = tb_shipto
      return_tab       = return_tab.
ENDMODULE.                 " M_F4_HELP_NVAL_SHIPTO INPUT
The code is runnig error free but I am unable to see any popup.
Message displayed: "No Values Found". But, I have checked in debugging that the table TB_SHIPTO contains some values when the FM is called.
Please point out the mistake.
Thanks in advance.

Filtering records from one internal table based on ranges in another itab

Hi guys,
I have 1 internal table with set of GL accounts. I have 2nd internal table where lower interval and upper interval of GL accounts
How to filter out records from 1 internal table by comparing with the GL account ranges present in 2nd internal table.
Please reply.

Hi
Create a RANGE for GL Accounts.
LOOP the second Internal Table.
And assign HIGH & LOW to ranges from second ITAB.
And Delete the accounts which are not there in the range.
Use the below code as reference.
DATA: itab TYPE TABLE OF mara WITH HEADER LINE.
DATA: r_matnr TYPE RANGE OF matnr WITH HEADER LINE.
SELECT * FROM mara INTO TABLE itab UP TO 10 ROWS.
r_matnr-sign = 'I'.
r_matnr-option = 'BT'.
r_matnr-low = '000000000016900036'.
r_matnr-high = '000000000016900040'.
APPEND r_matnr.
DELETE itab WHERE matnr NOT IN r_matnr.

Extract a value of a fields from an internal table

hello everyone,
i need to extract a value of a fields from an internal table, the fields is in a postion "sy-tabix" that i know, so i need to pick this value without using a loop
thank you.

Like this?
DATA: FIELD1 TYPE C,
FIELD2 TYPE C.
READ TABLE T_TAB INDEX 3.
FIELD1 = T_TAB-FIELD1.
FIELD2 = T_TAB-FIELD2.
Greetings,
Blag.

Distinct values from dynamic internal tabls

Hi All,
I have a dynamic internal tables like <dy_table> , i want to get distinct values from this internal tables,
how to do that, structure of dynamic internal tables is dynamic acc. to user conditions.
regards,
Anuj

Hi Anuj
Just try this,
CALL METHOD cl_alv_table_create=>create_dynamic_table
EXPORTING
it_fieldcatalog = tb_fields_for_it
IMPORTING
ep_table = gp_dyn_table.
ASSIGN gp_dyn_table->* TO <gt_table>.
ASSIGN LOCAL COPY OF INITIAL LINE OF <gt_table> TO <fs_table>.
LOOP AT tb_output.
*To assign value for serial number.
ASSIGN COMPONENT 1 OF STRUCTURE <fs_table> TO <ls_field>.
<ls_field> = tb_output-sno.
UNASSIGN <ls_field>.
*To assign value for Sales Organization.
ASSIGN COMPONENT 2 OF STRUCTURE <fs_table> TO <ls_field>.
<ls_field> = tb_output-vkorg.
UNASSIGN <ls_field>.
*To assign Rate for its respective Condition type.
LOOP AT tb_konp WHERE knumh = tb_output-knumh.
READ TABLE tb_fieldcat1 WITH KEY fieldname = tb_output-kschl.
IF sy-subrc EQ 0.
lv_count = tb_fieldcat1-col_pos.
ASSIGN COMPONENT lv_count OF STRUCTURE <fs_table> TO <ls_field>.
IF tb_konp-konwa EQ '%'.
tb_konp-kbetr = tb_konp-kbetr / co_10.
<ls_field> = tb_konp-kbetr.
ELSE.
<ls_field> = tb_konp-kbetr.
ENDIF.
ENDIF.
ENDLOOP.
lv_count = lv_count + 1.
APPEND <fs_table> TO <gt_table>.
CLEAR <fs_table>.
ENDLOOP.
Hope this proves helpful to you.

How to split all the fields of output ls-l from an internal table

Hi all,
Using ls-l command i have brought the file attributes of a file like its read and write permissions,creation date ,path etc in a internal table.
Now how to split all these fields from the internal table or what should be the splitting criteria.
The field contents of internal table are like this:
-rw-rw---- 1 devadm sapsys 18360 apr 29......so on
I want to split this into different fields.
Kindly suggest.
Thank You.

Hi,
I think the delimiter will be space. For date alone (Apr 29) you need to concatenate after the string has been split.
Thanks and regards,
S. Chandramouli

How do I select a range of rows from an internal table in the debugger?

Hi,
I have a case where I wanted to delete a range of rows (several thousand) from an internal table using the debugger.
It seems that rows can only be selected one at a time by selecting (clicking) on the far left side of the row.
This is cumbersome, if not impossible when wishing to delete several thousand rows.
Other tools, such as Excel for example, allow for selecting a range of rows by selecting the first row and then holding the SHIFT key and selecting the last row and all rows in between will be selected.
I can't seem to find the combination of keys that will allow this in the table (or structure) tab of the debugger.
Is it possible to select a range of rows without having to select each row one at a time?
Thanks for your help,
Andy

While it's a Table Control and should/could have a button to select all fields (or visible fields)...I don't think we can do it right now...I know it's a pain to select each row one at a time...but I don't we have any more options...
Greetings,
Blag.

Creating MS- Access data base from the Internal tables data of an ABAP Prog

Hi,
I have a requirement where I have to create Access tables from the Internal tables of ABAP program.
The tables are like Project systems Header data, WBS elements data, Netwrok data, Activity data, Milestone data and Project revunes. I will have the internal tables for these. I want to transfer these tables data into MS-Access tables onto Users desktop.
Please adivce me how to do this.
Thanks,
Prabhakar

HI,
I am trying to create a DB table in the access but I am not successful. The following is the format of the table needs to be created from the ABAP program.
I have created a table with the following format in MS-Access with the name tblHeader. Is it neccessary to create a DB table ( MS-Access) in advance or by using the FM STRUCTURE_EXPORT_ TO_MSACCESS we need to create a structure in MS-Access?
False tblHeader
Field Name Type Length
ProjectDef Text 255
ProjectDes Text 255
Created Text 50
Change Text 50
RespPerson Text 255
Profile Text 255
Plant Text 255
ObjNo Text 255
OverheadKey Text 255
I have created a Z table ZTAB1 with the same format from the SAP fields.
MS-Access Table name : tblHeader
ABAP program Internal table : t_tblheader
Z table Name : ZTAB1.
First I am trying to create a structure in MS-Access with the following FM.
CALL FUNCTION 'STRUCTURE_EXPORT_ TO_MSACCESS'
EXPORTING
dbname = 'D:\test\db2'
LANGU = SY-LANGU
dest = 'PS_ACCESS_1'
TABLES
tabname = ttblheader
EXCEPTIONS
system_failure = 1
comm_failure = 2
OTHERS = 3
Table ttblheader type is DFIES and I am filling the table with only one record and one field i.e TABNAME and the value is ZTAB1.
The source code of the FM is using another FM
CALL FUNCTION 'MSACCESS_STRUCT_ EXPORT_RFC' DESTINATION DEST
Here I am getting the Error message Object required. I can't able to create a table structure in MS-Access.
Next I am going to Use the FM
'TABLE_EXPORT_ TO_MSACCESS'
and it will create the records in the MS-access table.
CALL FUNCTION 'TABLE_EXPORT_ TO_MSACCESS'
EXPORTING
dbname = 'D:\test\db2'
langu = sy-langu
dest = 'PS_ACCESS_2'
tabname = 'ZTAB1'
reftable = 'tblheader'
FLG_NO_DOWNLOAD = ' '
FLG_APPEND = ' '
FLG_POPUP = ' '
TABLES
dtab = t_tblheader
here t_tblheader is the internal table.
Reftable = tblheader is the table which i have created in advance. ( not by using the First FM)
In this FM i am getting a error message : Unable to connect to Database D:\test\db2.
Please help me how to create the MS-Access database.

How to insert data from different internal table into a data base table

hi all,
I want to insert a particular field in an internal table to a field in a data base table.Note that the fields in the internal table and database table are not of the same name since i need to insert data from different internal tables.can some one tell me how to do this?
in short i want to do something like the foll:
INSERT INTO ZMIS_CODES-CODE VALUE '1'.
*INSERT INTO ZMIS_CODES-COL1 VALUE DATA_MTD-AUFNR .(zmis_codes is the db table and data_mtd is the int.table)

REPORT ZINSERT.
tables kna1.
data: itab LIKE KNA1.
data lv_kUNAG LIKE KNA1-KUNNR.
lv_kuNAG = '0000010223'.
ITAB-kuNNR = lv_kuNAG.
ITAB-name1 = 'XYZ'.
INSERT INTO KNA1 VALUES ITAB.
IF SY-SUBRC = 0.
WRITE:/ 'SUCCESS'.
ELSE.
WRITE:/ 'FAILED'.
ENDIF.
Here lv_kunag is ref to kna1 kunnr passed in different name
In internal table .
Try and let me know if this logic dint work.

How to scan data from one internal table to another

Hi All,
let me know how to scan all from one internal table to another internal table. Pls provide me the syntax and code.
i am very thankful to you all in advance.
Thanks & Regards,
Nagarjuna.

if u want to copy data from itab1 to itab2 then use
itab2[] = itab1[].
if u want to compare whether both itab1 and itab2 are same or not,use
if itab1[] = itab2[].
*--same
else.
*--not same
endif.
if u want to compare itabs based on primary key....
loop at itab1.
read table itab2 with key f1 = itab1-f1.
if sy-subrc <> 0.
*--not same....
endif.
endloop.
if u want to copy only few lines(say from 1 to 3) of itab1 to itab2 then use...
append lines of itab1 from 1 to 3 to itab2.
if internal tables don't have same structure,
say only fields f1 and f2 are common,then
loop at itab1.
itab2-f1 = itab1-f1.
itab2-f2 = itab1-f2.
append itab2.
clear itab2.
endloop.
if there are many common fields then...
loop at itab1.
move-corresponding itab1 to itab2.
append itab2.
clear itab2.
endloop.
Please don't forget to reward points....!!!
Regards
vasu

How to download data from an internal table to a text

Hi All,
I want to download data from an internal table to a text file.
The fields should be pipe(|) separated. I have tried GUI_DOWNLOAD but it is not taking the field separator.
The sample of the desired data that i require should be this way:-
13456TR|M|COUP|MATERIAL|KGS
Thanks in advance.
Regards
Satish.

Hi,
Try this..
REPORT zc1download message-id zc1dwnmsg.
*& Declaration Section for the Tables *
TABLES: makt.
*& Declaration Section for the Internal Tables
DATA: intab TYPE TABLE OF makt,
      wa_intab LIKE LINE OF intab,
      no_of_rec TYPE i,
      count TYPE i.
DATA: BEGIN OF f_intab,
        str(255) TYPE c,
      END OF f_intab.
DATA: t_intab LIKE TABLE OF f_intab,
      w_intab LIKE LINE OF t_intab,
      temp(255) TYPE c.
FIELD-SYMBOLS: <f> TYPE ANY.
*& Selection ScreenSection for the file download
SELECTION-SCREEN BEGIN OF BLOCK b1 WITH FRAME TITLE text-001.
PARAMETERS: file TYPE rlgrap-filename MEMORY ID file,
            tab RADIOBUTTON GROUP rad1 DEFAULT 'X',
            others RADIOBUTTON GROUP rad1,
            delimit TYPE c.
SELECTION-SCREEN END OF BLOCK b1.
START-OF-SELECTION.
IF file IS INITIAL. " check to ensure file.
    MESSAGE i001.
    EXIT.
ENDIF.
IF others = 'X'.    " check to ensure delimiter.
    IF delimit = ' '.
      MESSAGE i002.
      EXIT.
    ENDIF.
ENDIF.
SELECT * FROM makt INTO TABLE intab.
IF tab = 'X'.       " default delimiter tab is used
      CALL FUNCTION 'WS_DOWNLOAD'
      EXPORTING
        filename                = file
        filetype                = 'DAT'
        mode                    = 'A'
      TABLES
        data_tab                = intab
      EXCEPTIONS
        file_open_error         = 1
        file_write_error        = 2
        invalid_filesize        = 3
        invalid_type            = 4
        no_batch                = 5
        unknown_error           = 6
        invalid_table_width     = 7
        gui_refuse_filetransfer = 8
        customer_error          = 9
        no_authority            = 10
        OTHERS                  = 11.
    IF sy-subrc <> 0.
      MESSAGE ID sy-msgid TYPE sy-msgty NUMBER sy-msgno
              WITH sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4.
    ENDIF.
ELSE.             " If user defind delimiter is to be used
              Counts the number of fields                *
    DO.
      ASSIGN COMPONENT sy-index OF STRUCTURE wa_intab TO <f>.
      IF sy-subrc <> 0.
        EXIT.
      ELSE.
        count = count + 1.
      ENDIF.
    ENDDO.
    LOOP AT intab INTO wa_intab.
      DO count TIMES. " Adding the delimiter in required places
        ASSIGN COMPONENT sy-index OF STRUCTURE wa_intab TO <f>.
        CONCATENATE temp delimit <f> INTO temp.
      ENDDO.
      SHIFT temp.
      APPEND temp TO t_intab.
      CLEAR temp.
    ENDLOOP.
    CALL FUNCTION 'WS_DOWNLOAD'
      EXPORTING
        filename                = file
        filetype                = 'ASC'
        mode                    = 'A'
      TABLES
        data_tab                = t_intab
      EXCEPTIONS
        file_open_error         = 1
        file_write_error        = 2
        invalid_filesize        = 3
        invalid_type            = 4
        no_batch                = 5
        unknown_error           = 6
        invalid_table_width     = 7
        gui_refuse_filetransfer = 8
        customer_error          = 9
        no_authority            = 10
        OTHERS                  = 11.
    IF sy-subrc <> 0.
      MESSAGE ID sy-msgid TYPE sy-msgty NUMBER sy-msgno
              WITH sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4.
    ENDIF.
ENDIF.
WRITE:/ 'The Data has been tranfered to :', file.
Cheers
Kathir!~

LOBs reading out from iFS internal tables

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