Make DB application users load bulkdata(.CSV) into tables from Application.
I have created an Apex application which has report and form pages.
my application allows the user to add a record/ update an existing record through form page.
but in 1 scenario every day my user gets arround 500 records in .csv files. Its hectic for him to upload each record 1 by 1.
please help me out how to make him load bulk data(.csv) into the tables(reports) from the application itself. I meant to ask, what changes should i make in the application as a developer in order to fulfill this requirement and how ?
Hi,
These links might help build solution
http://dbswh.webhop.net/dbswh/f?p=BLOG:READ:0::::ARTICLE:11000346061523
http://dbswh.webhop.net/dbswh/f?p=BLOG:READ:0::::ARTICLE:126300346812330
Regards,
Jari
Similar Messages
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Insert Data into Table from TXT or CSV file !!!!!
Dear All,
Recently I have started working on APEX. In Oracle Forms, we used to use TEXT_IO for inserting records into tables from txt files. Now I want to do the same thing in apex 3.2. How can I insert data into tables from txt of csv files.
Waiting of your valuable suggestions.
With kind regards,
Yousuf.Yousuf
wwv_flow_files is used by APEX to hold uploaded files.
If you incorporate a file browse item on you page, browse for the selected file, then submit the page (having the PL/SQL process described as an on suibmit process) then what I detailed should work.
If you don't need users to have access to this then just go to Home>Utilities>Data Load/Unload in APEX and there is a handy load utility there that does it all for you.
Cheers
Ben -
How can I make this possible? Loading another html, into a table?
Hello everyone!
Im using Dreamweaver CS3. I have a website thats all image based - which is not good because google or any search engine cant really pick up any keywords. So I have a table filled with images, Id like to take an image in the center out, and put in some type of code that says "load blah.html into the current row and collumn of this table. I attached an image of what I mean.
Id like to do this because it will be easier for me to update 1 html file and have it load that into the master html file. Is this even possible?
If anyone is interested in checking out the source of the page im working on please feel free to go here:
http://www.ryandeyoung.com/home.html
Thanks in advance for anyones help.TheFiend1 wrote:
Well, I mean 1 row and 1 column, sorry - but when I go to type something in there it starts typing in the middle - is there a text field I can stick in that empty spot? Where I can write whatever and for it to be as long as I make it, without making the master table change in length?
Here's an example of some scrolling text inside a table cell...
http://dreamweaverresources.com/tutorials/scroller.html
Easy enough to see how it's done, I've provided the code :-)
You can set up the scrolling div in the table cell and then use an include file to populate the text into that div... that way,, you can make changes to the include file and it will be updated automatically on the page.
Here's a quick and easy article on creating server side includes (SSI). Use this to create your 'include file' that goes into that scrolling div.
http://bignosebird.com/ssi.shtml
Nadia
Adobe® Community Expert : Dreamweaver
Unique CSS Templates |Tutorials |SEO Articles
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How to load blob data into table
hi
i have a table with
ID NUMBER No - 1
PARENT_ID NUMBER No - -
DOCUMENT BLOB Yes - -
NAME VARCHAR2(40) Yes - -
MIMETYPE VARCHAR2(40) Yes - -
COMMENTS VARCHAR2(400) Yes - -
TIMESTAMP_CREATED TIMESTAMP(6) Yes - -
CREATED_BY VARCHAR2(40) Yes - -
TIMESTAMP_MODIFIED TIMESTAMP(6) Yes - -
MODIFIED_BY CHAR(40) Yes - -
IS_GROUP CHAR(1) No - -
FILE_NAME VARCHAR2(4000) Yes - -
as columns. i want to insert blob data into the empty table.i have some fields in the form through which i insert data by hard coding in a process.when i upload a document in the filebrowse type field the mime type is not updating though i have written code in the source value. i removed the database links of the form with the table and that is why i am hard coding to the table thru a process. could u suggest a query where i can insert the blolb data.
i use the process
begin
select max(ID) into aaa from "PSA_KNOWLEDGE_TREE";
insert into PSA_KNOWLEDGE_TREE values(aaa+1,1,null,:p126_NEW_GROUP,null,:p126_COMMENTS,:P126_TIMESTAMP_CREATED,:P126_CREATED_BY,null,null,'Y',null);could u please type the query according to my table and process requirements. i have tried many queries and i have failed to load the blob data. the imetype is not being updated.
thnx for ur reply -
Insert data file name into table from sql loader
Hi All,
I have a requirement to insert the data file name dynamically into table using sql loader.
Example:
sqlldr userid=username/passwword@host_string control=test_ctl.ctl data=test_data.dat
test_ctl.ctl
LOAD DATA
FILED TERMINATED BY ','
INTO TABLE test
(empid number,
ename varchar2(20),
file_name varchar2(20) ---------- This should be the data file name which can be dynamic (coming from parameter)
test_data.dat
1,test
2,hello
3,world
4,end
Please help..
Thanks in advance.
Regards
Anujyou'll probably have to write your control file on the fly, using a .bat or .sh file
rem ===== file : test.bat ========
rem
rem ============== in pseudo speak =============
rem
rem
echo LOAD DATA > test.ctl
echo FILED TERMINATED BY ',' >> test.ctl
echo INTO TABLE test >> test.ctl
echo (empid number, >> test.ctl
echo ename varchar2(20), >> test.ctl
echo file_name constant %1% >> test.ctl
echo ) >> test.ctl
rem
rem
rem
sqlldr userid=username/passwword@host_string control=test.ctl data=test_data.dat
rem =============== end of file test.bat =======================
http://download.oracle.com/docs/cd/B19306_01/server.102/b14215/ldr_field_list.htm#i1008664 -
Hello, could anyone help me on this? I have a XML file as below:
<Feed>
<svc>enr1</svc>
<report_email>[email protected]</report_email>
<requisition id="12">
<email>[email protected]</email>
<Name>Joseph</Name>
<PRODUCT>
<PROD_ID>532343234</PROD_ID>
<NAME>KID'S WEAR </NAME>
<DATE_ORDERED>09/04/2009</DATE_ORDERED>
</PRODUCT>
<PRODUCT>
<PROD_ID>67045434</PROD_ID>
<NAME>SHOES</NAME>
<DATE_ORDERED>09/04/2009</DATE_ORDERED>
</PRODUCT>
</requisition>
<requisition id="13">
<email>[email protected]</email>
<Name>Sarah</Name>
<PRODUCT>
<PROD_ID>11111111</PROD_ID>
<NAME>LOST IN FOREST</NAME>
<DATE_ORDERED>10/05/2008</DATE_ORDERED>
</PRODUCT>
<PRODUCT>
<PROD_ID>222222222</PROD_ID>
<NAME>TRY IT NOW</NAME>
<DATE_ORDERED>09/04/2007</DATE_ORDERED>
</PRODUCT>
</requisition>
</Feed>You could flatten the XML into table style output using XMLTABLE...
WITH t as (select XMLTYPE('
<RECSET>
<REC>
<COUNTRY>1</COUNTRY>
<POINT>1800</POINT>
<USER_INFO>
<USER_ID>1</USER_ID>
<TARGET>28</TARGET>
<STATE>6</STATE>
<TASK>12</TASK>
</USER_INFO>
<USER_INFO>
<USER_ID>5</USER_ID>
<TARGET>19</TARGET>
<STATE>1</STATE>
<TASK>90</TASK>
</USER_INFO>
</REC>
<REC>
<COUNTRY>2</COUNTRY>
<POINT>2400</POINT>
<USER_INFO>
<USER_ID>3</USER_ID>
<TARGET>14</TARGET>
<STATE>7</STATE>
<TASK>5</TASK>
</USER_INFO>
</REC>
</RECSET>') as xml from dual)
-- END OF TEST DATA
select x.country, x.point, y.user_id, y.target, y.state, y.task
from t
,XMLTABLE('/RECSET/REC'
PASSING t.xml
COLUMNS country NUMBER PATH '/REC/COUNTRY'
,point NUMBER PATH '/REC/POINT'
,user_info XMLTYPE PATH '/REC/*'
) x
,XMLTABLE('/USER_INFO'
PASSING x.user_info
COLUMNS user_id NUMBER PATH '/USER_INFO/USER_ID'
,target NUMBER PATH '/USER_INFO/TARGET'
,state NUMBER PATH '/USER_INFO/STATE'
,task NUMBER PATH '/USER_INFO/TASK'
) y
COUNTRY POINT USER_ID TARGET STATE TASK
1 1800 1 28 6 12
1 1800 5 19 1 90
2 2400 3 14 7 5Or you could shread the XML into Oracle nested tables...
e.g.
(Based on response from mdrake on this thread: Re: XML file processing into oracle
Reading XML using a schema...
declare
SCHEMAURL VARCHAR2(256) := 'http://xmlns.example.org/xsd/testcase.xsd';
XMLSCHEMA VARCHAR2(4000) := '<?xml version="1.0" encoding="UTF-8"?>
<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:xdb="http://xmlns.oracle.com/xdb" xdb:storeVarrayAsTable="true">
<xs:element name="cust_order" type="cust_orderType" xdb:defaultTable="CUST_ORDER_TBL"/>
<xs:complexType name="groupType" xdb:maintainDOM="false">
<xs:sequence>
<xs:element name="item" type="itemType" maxOccurs="unbounded"/>
</xs:sequence>
<xs:attribute name="id" type="xs:byte" use="required"/>
</xs:complexType>
<xs:complexType name="itemType" xdb:maintainDOM="false">
<xs:simpleContent>
<xs:extension base="xs:string">
<xs:attribute name="id" type="xs:short" use="required"/>
<xs:attribute name="name" type="xs:string" use="required"/>
</xs:extension>
</xs:simpleContent>
</xs:complexType>
<xs:complexType name="cust_orderType" xdb:maintainDOM="false">
<xs:sequence>
<xs:element name="group" type="groupType" maxOccurs="unbounded"/>
</xs:sequence>
<xs:attribute name="cust_id" type="xs:short" use="required"/>
</xs:complexType>
</xs:schema>';
INSTANCE CLOB :=
'<cust_order cust_id="12345">
<group id="1">
<item id="1" name="Standard Mouse">100</item>
<item id="2" name="Keyboard">100</item>
<item id="3" name="Memory Module 2Gb">200</item>
<item id="4" name="Processor 3Ghz">25</item>
<item id="5" name="Processor 2.4Ghz">75</item>
</group>
<group id="2">
<item id="1" name="Graphics Tablet">15</item>
<item id="2" name="Keyboard">15</item>
<item id="3" name="Memory Module 4Gb">15</item>
<item id="4" name="Processor Quad Core 2.8Ghz">15</item>
</group>
<group id="3">
<item id="1" name="Optical Mouse">5</item>
<item id="2" name="Ergo Keyboard">5</item>
<item id="3" name="Memory Module 2Gb">10</item>
<item id="4" name="Processor Dual Core 2.4Ghz">5</item>
<item id="5" name="Dual Output Graphics Card">5</item>
<item id="6" name="28inch LED Monitor">10</item>
<item id="7" name="Webcam">5</item>
<item id="8" name="A3 1200dpi Laser Printer">2</item>
</group>
</cust_order>';
begin
dbms_xmlschema.registerSchema
schemaurl => SCHEMAURL
,schemadoc => XMLSCHEMA
,local => TRUE
,genTypes => TRUE
,genBean => FALSE
,genTables => TRUE
,ENABLEHIERARCHY => DBMS_XMLSCHEMA.ENABLE_HIERARCHY_NONE
execute immediate 'insert into CUST_ORDER_TBL values (XMLTYPE(:INSTANCE))' using INSTANCE;
end;
desc CUST_ORDER_TBL
SQL> desc CUST_ORDER_TBL
Name Null? Type
TABLE of SYS.XMLTYPE(XMLSchema "http://xmlns.example.org/xsd/testcase.xsd" Element "cust_order") STORAGE Object-relational TYPE "cust_orderType222_T"
set autotrace on explain
set pages 60 lines 164 heading on
col cust_id format a8
select extract(object_value,'/cust_order/@cust_id') as cust_id
,grp.id as group_id, itm.id as item_id, itm.inm as item_name, itm.qty as item_qty
from CUST_ORDER_TBL
,XMLTABLE('/cust_order/group'
passing object_value
columns id number path '@id'
,item xmltype path 'item'
) grp
,XMLTABLE('/item'
passing grp.item
columns id number path '@id'
,inm varchar2(30) path '@name'
,qty number path '.'
) itm
CUST_ID GROUP_ID ITEM_ID ITEM_NAME ITEM_QTY
12345 1 1 Standard Mouse 100
12345 1 2 Keyboard 100
12345 1 3 Memory Module 2Gb 200
12345 1 4 Processor 3Ghz 25
12345 1 5 Processor 2.4Ghz 75
12345 2 1 Graphics Tablet 15
12345 2 2 Keyboard 15
12345 2 3 Memory Module 4Gb 15
12345 2 4 Processor Quad Core 2.8Ghz 15
12345 3 1 Optical Mouse 5
12345 3 2 Ergo Keyboard 5
12345 3 3 Memory Module 2Gb 10
12345 3 4 Processor Dual Core 2.4Ghz 5
12345 3 5 Dual Output Graphics Card 5
12345 3 6 28inch LED Monitor 10
12345 3 7 Webcam 5
12345 3 8 A3 1200dpi Laser Printer 2
17 rows selected.Need at least 10.2.0.3 for performance i.e. to avoid COLLECTION ITERATOR PICKLER FETCH in execution plan...
On 10.2.0.1:
Execution Plan
Plan hash value: 3741473841
| Id | Operation | Name | Rows | Bytes | Cost (%CPU)| Time |
| 0 | SELECT STATEMENT | | 24504 | 89M| 873 (1)| 00:00:11 |
| 1 | NESTED LOOPS | | 24504 | 89M| 873 (1)| 00:00:11 |
| 2 | NESTED LOOPS | | 3 | 11460 | 805 (1)| 00:00:10 |
| 3 | TABLE ACCESS FULL | CUST_ORDER_TBL | 1 | 3777 | 3 (0)| 00:00:01 |
|* 4 | INDEX RANGE SCAN | SYS_IOT_TOP_774117 | 3 | 129 | 1 (0)| 00:00:01 |
| 5 | COLLECTION ITERATOR PICKLER FETCH| XMLSEQUENCEFROMXMLTYPE | | | | |
Predicate Information (identified by operation id):
4 - access("NESTED_TABLE_ID"="CUST_ORDER_TBL"."SYS_NC0000900010$")
filter("SYS_NC_TYPEID$" IS NOT NULL)
Note
- dynamic sampling used for this statementOn 10.2.0.3:
Execution Plan
Plan hash value: 1048233240
| Id | Operation | Name | Rows | Bytes | Cost (%CPU)| Time |
| 0 | SELECT STATEMENT | | 17 | 132K| 839 (0)| 00:00:11 |
| 1 | NESTED LOOPS | | 17 | 132K| 839 (0)| 00:00:11 |
| 2 | MERGE JOIN CARTESIAN | | 17 | 131K| 805 (0)| 00:00:10 |
| 3 | TABLE ACCESS FULL | CUST_ORDER_TBL | 1 | 3781 | 3 (0)| 00:00:01 |
| 4 | BUFFER SORT | | 17 | 70839 | 802 (0)| 00:00:10 |
|* 5 | INDEX FAST FULL SCAN| SYS_IOT_TOP_56154 | 17 | 70839 | 802 (0)| 00:00:10 |
|* 6 | INDEX UNIQUE SCAN | SYS_IOT_TOP_56152 | 1 | 43 | 2 (0)| 00:00:01 |
|* 7 | INDEX RANGE SCAN | SYS_C006701 | 1 | | 0 (0)| 00:00:01 |
Predicate Information (identified by operation id):
5 - filter("SYS_NC_TYPEID$" IS NOT NULL)
6 - access("SYS_NTpzENS1H/RwSSC7TVzvlqmQ=="."NESTED_TABLE_ID"="SYS_NTnN5b8Q+8Txi9V
w5Ysl6x9w=="."SYS_NC0000600007$")
filter("SYS_NC_TYPEID$" IS NOT NULL AND
"NESTED_TABLE_ID"="CUST_ORDER_TBL"."SYS_NC0000900010$")
7 - access("SYS_NTpzENS1H/RwSSC7TVzvlqmQ=="."NESTED_TABLE_ID"="SYS_NTnN5b8Q+8Txi9V
w5Ysl6x9w=="."SYS_NC0000600007$")
Note
- dynamic sampling used for this statementCLEAN UP...
DROP TABLE CUST_ORDER_TBL purge;
exec dbms_xmlschema.deleteschema('http://xmlns.example.org/xsd/testcase.xsd'); -
How to access the database tables from application
Hii all,
The information in webcenter content, such as meta data fields, users, security groups etc are stored in
database tables like- Revisions, SecurityGroups, Users, DocType etc..
Can we access this tables from an adf application or any webcenter application..
If yes, then what can be the approach for that..??
Another things, how can we create custom tables just like the predefined tables...??
Any information regarding this.??
ThanksCan we access this tables from an adf application or any webcenter application.Yes, you can - like to any other existing database. But I would strongly discourage you from any, but read-only access, or you can easily end up with inconsistent data.
If yes, then what can be the approach for that..??Just create a database connection and define in your model what tables you want to access.
Another things, how can we create custom tables just like the predefined tables...
Actually, WebCenter Content provides functionality of creation of custom tables (see http://docs.oracle.com/cd/E23943_01/doc.1111/e10978/c04_metadata.htm#autoId2 ) and these are probably the only good candidates for read-write access. See further in the manual what use cases are supported. Of course, you could do this even externally, but rather than Data Definition Language, I'd use services (if there are some). -
Urgent - Append data to internal table from Application server
Hi All,
I encountered the problem while read the input file from Application server...then append it to internal table. I manage to read the input file from presentation and append the data to internal table.
Below are my coding which cause me not able the append data from Application server. Please kindly help me to solving/correct my coding. Thanks in advance .
PARAMETERS : p_inpfl LIKE rlgrap-filename. "Material Input File
SELECTION-SCREEN BEGIN OF LINE.
Application Server
SELECTION-SCREEN COMMENT 1(19) text-002 FOR FIELD rb_ux.
SELECTION-SCREEN POSITION 33.
PARAMETERS: rb_ux RADIOBUTTON GROUP g1.
Presentation Server
SELECTION-SCREEN COMMENT 40(21) text-003 FOR FIELD rb_pc.
SELECTION-SCREEN POSITION 65.
PARAMETERS: rb_pc RADIOBUTTON GROUP g1 DEFAULT 'X'.
SELECTION-SCREEN END OF LINE.
SELECTION-SCREEN SKIP.
SELECTION-SCREEN END OF BLOCK b01.
FORM f_Input_file.
CLEAR: v_f_exists.
CHECK NOT p_inpfl IS INITIAL. "input file exist
IF NOT rb_pc IS INITIAL. " Pc check
PERFORM f_read_tab_delimited_file TABLES i_input
USING c_09
p_inpfl
rb_ux
CHANGING v_ifile_str_with_tab
v_f_exists
v_ifile_record_count
v_message.
IF v_f_exists EQ '1' .
UPLOAD FILE could not be read
MESSAGE e546 .
ENDIF .
IF v_ifile_record_count EQ 0 .
Zero records in upload file
MESSAGE e547 .
ENDIF.
ELSE.
OPEN DATASET p_inpfl FOR INPUT IN TEXT MODE.
DO.
READ DATASET p_inpfl INTO i_input.
IF sy-subrc EQ 0.
APPEND i_input.
ELSE.
EXIT.
ENDIF.
ENDDO.
CLOSE DATASET p_inpfl.
ENDIF.Hi,
Refere the following code for the poulating internal from the application server.
PARAMETERS : pr_sfile TYPE filename-fileintern,
Here give the logical file name from the application serevr.
data : w_param_1 LIKE filename-fileintern,
x_file(500),
w_move_file LIKE epsf-epsfilnam,
w_from_dir LIKE epsf-epsdirnam,
w_path LIKE rlgrap-filename,
input_line(1000),
w_path LIKE rlgrap-filename,
w_file LIKE rlgrap-filename,
w_dir LIKE rlgrap-filename,
w_dir1 LIKE epsf-epsdirnam,
w_file1 LIKE epsf-epsfilnam,
**************Start of the code***************
MOVE '*' TO w_param_1.
PERFORM get_file_name USING pr_sfile w_param_1.
LOOP AT it_file WHERE name CP w_file1.
CLEAR : x_file, w_path,
w_move_file, w_from_dir.
REFRESH : it_input,
it_input_err.
IF w_flag IS INITIAL.
CONCATENATE w_dir it_file-name INTO x_file.
CONDENSE x_file.
TO Move file from sever for backup storing the file name and path
w_path = x_file.
CALL FUNCTION 'TRINT_SPLIT_FILE_AND_PATH'
EXPORTING
full_name = x_file
IMPORTING
stripped_name = w_move_file
file_path = w_from_dir
EXCEPTIONS
x_error = 1
OTHERS = 2.
IF sy-subrc <> 0.
MESSAGE ID sy-msgid TYPE sy-msgty NUMBER sy-msgno
WITH sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4.
ENDIF.
********here it_input will be the structure of the file present on the application server
PERFORM read_file TABLES it_input
USING x_file.
CLEAR it_input_err.
REFRESH it_input.
ENDLOOP.
*******************end of the code****************
*& Form read_file
text
-->P_X_FILE text
FORM read_file TABLES it_tab
USING x_file.
OPEN DATASET x_file FOR INPUT IN TEXT MODE ENCODING DEFAULT.
IF sy-subrc NE 0.
WRITE : / text-006.
ELSE.
DO.
READ DATASET x_file INTO input_line.
IF sy-subrc = 0.
CLEAR: it_input, count.
DO.
ADD 1 TO count.
ASSIGN COMPONENT count OF STRUCTURE it_tab TO <fs>.
IF sy-subrc = 0.
SPLIT input_line AT separator INTO <fs> input_line.
ELSE.
EXIT.
ENDIF.
ENDDO.
APPEND it_tab.
ELSE.
EXIT.
ENDIF.
ENDDO.
ENDIF.
CLOSE DATASET x_file.
*& Form get_file_name
text
-->P_P_SFILE text
-->P_W_PARAM_1 text
FORM get_file_name USING p_sfile
w_param_1.
CHANGING x_file.
CALL FUNCTION 'FILE_GET_NAME'
EXPORTING
client = sy-mandt
logical_filename = p_sfile
parameter_1 = w_param_1
IMPORTING
file_name = x_file
EXCEPTIONS
file_not_found = 1
OTHERS = 2.
IF sy-subrc <> 0.
MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.
w_path = x_file.
CALL FUNCTION 'TRINT_SPLIT_FILE_AND_PATH'
EXPORTING
full_name = w_path
IMPORTING
stripped_name = w_file
file_path = w_dir
EXCEPTIONS
x_error = 1
OTHERS = 2.
IF sy-subrc <> 0.
MESSAGE ID sy-msgid TYPE sy-msgty NUMBER sy-msgno
WITH sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4.
ENDIF.
w_dir1 = w_dir.
w_file1 = w_file.
CALL FUNCTION 'EPS_GET_DIRECTORY_LISTING'
EXPORTING
dir_name = w_dir1
file_mask = w_file1
TABLES
dir_list = it_file
EXCEPTIONS
invalid_eps_subdir = 1
sapgparam_failed = 2
build_directory_failed = 3
no_authorization = 4
read_directory_failed = 5
too_many_read_errors = 6
empty_directory_list = 7
OTHERS = 8.
IF sy-subrc <> 0.
WRITE : / text-006.
ENDIF.
Hope this will help you. -
Insert data into table from JSP page using Entity Beans(EJB 3.0)
I want to insert data into a database table from JSP page using Entity Beans(EJB 3.0).
1. I have a table 'FRIENDS', (in Oracle 10g database).
2. It has two columns, 'NAME' and 'CITY'. Both have datatype strings(varchar2).
3. Now from a JSP page, having two textfields, 'NAME' and 'CITY', I want to insert data into table 'FRIENDS'.
4. In between JSP and database is a Entity Bean(EJB 3.0) and a stateless session bean.
5. I am using JDev as editor.
Please provide me code ASAP or link with similar example.
Thank you.
AnuragHi,
I am also trying that scenario. So u can
Post the jsp form data to a Servlet which will act as a Controller.
In the servlet invoke the business method.
Similar kind of app is in www.roseindia.net
Hope this would help u.
Meanwhile if u get any optimal solution, pls post it.
Thanks,
Happy Java Coding. -
How to insert into table from a xml with XDE for java?
want to insert into the oracle tables from the xml with XDE for java, some sample better. thank you.
XML Document may be stored in a SQL database with XML SQL Utility.
http://download-west.oracle.com/docs/cd/B13789_01/appdev.101/b10794/adx08xsu.htm#i1008168
XML Document may be stored in a SQL database with Oracle XML DB.
http://download-west.oracle.com/docs/cd/B13789_01/appdev.101/b10790/xdb03usg.htm#CEGFECFH -
Inserting the column values into table from view through procedure!!!
below is my example code
Create or replace procedure test_proc
is
cursor test_cur is
select a.col1 , b.col2, c.col3, d.col4, e.col5
from tableA a, tableB b, tableC c, tableD d, tableE e;
test_cur_rec test_cur%rowtype;
Begin
insert into test_stg ( col1, col2, col3, col4, col5, col6, col7)
Values ( test_cur_rec. col1,
test_cur_rec .col2,
test_cur_rec .col3,
test_cur_rec .col4,
test_cur_rec .col5
-- col6, col7 );
create view test2 (
select f.col6, g.col7 from tableF f,tableG g);
I m trying to insert values into the table test_stg but for col6 and col7 i need to get the data from the view test2.
In simple word, all i need to do is get the 2 columns data from view and insert into a table through procedure. The above code is the example which looks very much like my actual code.
How do i accomplish this task ??well there is joining condition for a, b,c ,d, e tables, i have not mentioned here. The where condition has nothing to do with the other two columns of the view.
There is no relation ship between the these tables the view. The col 6 and 7 i m inserting from view is sysdate timestamp and the job_id number.
so its pretty straight forward insertion into the table from view columns. These two columns has just one row with id number and timestamp. so i need to insert these data into the the table when i run a procedure.
Thank you so much!!! -
Loading a JPEG into a swing application...
I need help embedding a JPEG in a swing application(preferrably in it's own container). What should container should I use? Any helpful methods?
Swing related questions should be posted in the Swing forum.
Read the Swing tutorial on [url http://java.sun.com/docs/books/tutorial/uiswing/components/icon.html]How to Use Icons. -
Importing CSV into table - problem with tab-deliminated files
Hi All,
I have written an application based on well-known Uploading excel sheet using Oracle Application Express (APEX) example from the following site:
http://avdeo.com/2008/05/21/uploading-excel-sheet-using-oracle-application-express-apex/
All works as expected...
However the code in the example assumes that the CSV file is really comma-delimited file:
v_line := REPLACE (v_line, ',', ':');
Now, I have noticed that when different people use "Save as CSV" function in Excel they sometimes get different results. For example sometimes you get a file which is semicolon delimited (';').
However, I need to process a file which is tab-delimited file. Thinking is was quite simple task I simply change the above line of code to:
v_line := REPLACE (v_line, chr(9), ':');
where chr(9) is the ASCII code for horizontal TAB
I was very surprised however to see that if I process the tab-delimited file with the above line I receive an extra character between EVERY CHARACTER. To give you an example:
1) When processing a normal comma or semicolon delimited file using v_line := REPLACE (v_line, *','*, ':'); or v_line := REPLACE (v_line, *';'*, ':'); I receive correct results:
SQL> select contract_value,dump(CONTRACT_VALUE) from sdpr_upload;
CONTRACT_VALUE DUMP(CONTRACT_VALUE)
354000 Typ=1 Len=6: 51,53,52,48,48,48
555569 Typ=1 Len=6: 53,53,53,53,54,57
2) When processing a TAB-DELIMITED file using v_line := REPLACE (v_line, chr(9), ':'); I get this:
SQL> select contract_value,dump(CONTRACT_VALUE) from sdpr_upload;
CONTRACT_VALUE DUMP(CONTRACT_VALUE)
3 5 4 0 0 0 Typ=1 Len=13: 0,51,0,53,0,52,0,48,0,48,0,48,0
5 5 5 5 6 9 Typ=1 Len=13: 0,53,0,53,0,53,0,53,0,54,0,57,0
Now the BIG QUESTION ARE:
Where do these 0's come from? How to get rid of them?
Many thanks for any pointers!
Pawel.Thanks for the tip, however the problem is to actually load the tabbed file.
I think the issue lies somewhere else. I see some weird characters in the export file when viewing it in Linux vi. So I am guessing this could be some unnicode conversion problem rather than any issue with the application or script.
Is there anyway one could upload a UNICODE text file into Apex? -
Regarding Upload of data into SAP from Application server using DATA SETS
Hi all,
I have a problem when uploading data that is application server [.txt file] into SAP using OPEN DATA SET,READ DATA SET & CLOSE DATA SET it is now going to dump. The file is actually splits the fields by using Tab Delimiter.
During uploading some junk values are coming with '#' so it going to dump and giving follow type of error.
Runtime Errors CONVT_NO_NUMBER
Exception CX_SY_CONVERSION_NO_NUMBER
Unable to interpret "#0#0#0#0#0#0#0#" as a number.
Can any one solve the above issue as i need it urgently.
Thanks in advance.
Thanks & Regards,
Rayeezuddin.Hi Hielman,
Thnaks for that reply and for effort you are putting to solve my issue.
I had done the same thing what u have posted prior to your reply but still i am getting dump.
FORM f_get_legacy_data .
DATA: l_tab type xstring,
l_tab1(1) type c,
s type x.
move '23' to l_tab.
move l_tab to l_tab1.
OPEN DATASET v_pfile FOR INPUT IN TEXT MODE ENCODING DEFAULT.
OPEN DATASET v_pfile FOR INPUT IN TEXT MODE ENCODING DEFAULT.
IF sy-subrc <> 0.
MESSAGE text-207 TYPE c_e.
ELSE.
DO.
CLEAR wa_input1.
READ DATASET v_pfile INTO wa_input1.
READ DATASET v_pfile INTO wa_read.
IF sy-subrc EQ 0.
move wa_read to i_txt-txt.
append i_txt.
ELSE.
EXIT.
ENDIF.
ENDDO.
s = '09'.
loop at i_txt.
move i_txt-txt+10(1) to l_tab1.
move '#' to l_tab1.
split i_txt-txt at s into wa_input1-vbeln wa_input1-posnr
split i_txt-txt at '#' into wa_input1-vbeln wa_input1-posnr
wa_input1-per0bal wa_input1-per1val
wa_input1-per2val wa_input1-per3val
wa_input1-per4val wa_input1-per5val
wa_input1-per6val wa_input1-per7val
wa_input1-per8val wa_input1-per9val
wa_input1-per10val wa_input1-per11val
wa_input1-per12val.
APPEND wa_input1 TO i_input1.
CLEAR wa_input1.
endloop.
ENDIF.
CLOSE DATASET v_pfile.
IF i_input1[] IS INITIAL.
If there is no data in the legacy file or if the structure of the
legacy data does not match with that of internal table error message
need to be displayed.
MESSAGE text-211 TYPE c_e.
*&--begin of change--
ELSE.
CLEAR: wa_input, wa_input1.
LOOP AT i_input1 INTO wa_input1.
MOVE wa_input1 TO wa_input.
MOVE: wa_input1-vbeln TO wa_input-vbeln,
wa_input1-posnr TO wa_input-posnr,
wa_input1-per0bal TO wa_input-per0bal,
wa_input1-per1val TO wa_input-per1val,
wa_input1-per2val TO wa_input-per2val,
wa_input1-per3val TO wa_input-per3val,
wa_input1-per4val TO wa_input-per4val,
wa_input1-per5val TO wa_input-per5val,
wa_input1-per6val TO wa_input-per6val,
wa_input1-per7val TO wa_input-per7val,
wa_input1-per8val TO wa_input-per8val,
wa_input1-per9val TO wa_input-per9val,
wa_input1-per10val TO wa_input-per10val,
wa_input1-per11val TO wa_input-per11val,
wa_input1-per12val TO wa_input-per12val.
APPEND wa_input TO i_input.
CLEAR: wa_input, wa_input1.
ENDLOOP.
ENDIF.
ENDFORM. " GET_LEGACY_DATA
When i am giving input as
Directory /pw/data/erp/D5S/fi/up
Name: Backlog1616_D1S.txt
BKCOPO1 BKSOI1 1000.00 100.00 -200.00 0 0 0 0 0 0 0
BKSOPO2 BKSOI2 2222.22 0 300 0 0 0 0 0 0 0
BKSOPO3 BKSOI3 -3000 400 0 0 0 0 0 0 0 0
BKSOPO4 4000.55 500 600 0 0 0 0 0 0 0
0040000000 000010 -100 -110 -110 0 0 -600 0 0 0 0
0040000001 000010 -110 -110 0 0 0 -610 0 0 0 0
I am getting i_input internal table populated as follows at the end of that subroutine.
After appending [APPEND wa_input TO i_input].
BKCOPO1#BK|000000| 0.00 | 0.00 | 0.00 |
BKSOPO2#BK|000000| 0.00 | 0.00 | 0.00 |
BKCOPO3#BK|000000| 0.00 | 0.00 | 0.00 |
BKCOPO4##4|000000| 0.00 | 0.00 | 0.00 |
0040000000|000000| 0.00 | 0.00 | 0.00 |
0040000001|000000| 0.00 | 0.00 | 0.00 |
And output is showing erronious records: 6
No entries inserted.
Can you solve this issue. -
Call an Application Module deployed as EJB into JServer from a client
Hi all,
I've successfully deployed a BC4J Application Module as EJB Session Bean into Oracle8i 8.1.6.
The deployment descriptor (file LoginModule.dd) starts with the foolowing lines:
Session Bean ricercalista.server.ejb.LoginModuleServerEJB
BeanHomeName = "/test/omero/ejb/ricercalista.LoginModule";
HomeInterfaceClassName = ricercalista.common.ejb.LoginModuleHome;
RemoteInterfaceClassName = ricercalista.common.ejb.RemoteLoginModule;
The client code that calls the EJB is:
import oracle.jbo.*;
import java.util.Hashtable;
import javax.naming.*;
import oracle.jbo.JboContext;
import ricercalista.common.*;
import ricercalista.common.ejb.*;
import ricercalista.UserProfile;
public class ProvaEJBLogin {
public static void main(String[] args) throws Exception {
final String AMDefName = "ricercalista.LoginModule";
final String Username = "omero";
final String Password = "omero";
final String DBUrl = "jdbc:oracle:thin:omero/omero@localhost:1521:OMERO";
try {
Hashtable env = new Hashtable(10);
env.put(Context.INITIAL_CONTEXT_FACTORY, JboContext.JBO_CONTEXT_FACTORY);
env.put(JboContext.DEPLOY_PLATFORM, JboContext.PLATFORM_ORACLE8I);
env.put(JboContext.HOST_NAME, "bacco08.csr.unibo.it");
env.put(JboContext.CONNECTION_PORT, "2481");
env.put(JboContext.ORACLE_SID, "OMERO");
env.put(JboContext.APPLICATION_PATH, "test/omero/ejb");
env.put(JboContext.SECURITY_PRINCIPAL, Username);
env.put(JboContext.SECURITY_CREDENTIALS, Password);
Context ic = new InitialContext(env);
LoginModuleHome home = (LoginModuleHome) ic.lookup(AMDefName);
LoginModule myejb = (LoginModule) home.create();
myejb.getTransaction().connect(DBUrl, Username, Password);
myejb.setUser("turronic", "chris");
System.out.println((String) myejb.getCognome());
System.out.println((String) myejb.getNome());
UserProfile up = myejb.getUserProfile();
for (int i = 0; i < up.size(); i++) {
System.out.println("dominio = " + up.getCodeDomain(i) + " grado = " + up.getInterestDegree(i));
myejb.getTransaction().disconnect();
myejb.remove();
catch (NamingException ne) {
System.out.println("Unable to find application " + AMDefName);
ne.printStackTrace();
catch (ApplicationModuleCreateException e) {
System.out.println("Unable to create application module " + AMDefName);
e.printStackTrace();
When I run this client, I find the following error:
"D:\Program Files\Oracle\JDeveloper 3.1.1.2\java1.2\jre\bin\javaw.exe" -classpath "D:\Program Files\Oracle\JDeveloper 3.1.1.2\myclasses;D:\Program Files\Oracle\JDeveloper 3.1.1.2\lib\jbojdbcpatch.zip;D:\Program Files\Oracle\JDeveloper 3.1.1.2\lib\jboorasql.zip;D:\Program Files\Oracle\JDeveloper 3.1.1.2\lib\jbodatum12.zip;D:\Program Files\Oracle\JDeveloper 3.1.1.2\lib\jdev-rt.zip;D:\Program Files\Oracle\JDeveloper 3.1.1.2\jdbc\lib\oracle8.1.6\classes12.zip;D:\Program Files\Oracle\JDeveloper 3.1.1.2\lib\connectionmanager.zip;D:\Program Files\Oracle\JDeveloper 3.1.1.2\lib\jbomt.zip;D:\Program Files\Oracle\JDeveloper 3.1.1.2\lib\jboremote.zip;D:\Program Files\Oracle\JDeveloper 3.1.1.2\lib\jndi.jar;D:\Program Files\Oracle\JDeveloper 3.1.1.2\lib\xmlparserv2.jar;D:\Program Files\Oracle\JDeveloper 3.1.1.2\lib\javax_ejb.zip;D:\Program Files\Oracle\JDeveloper 3.1.1.2\lib\jboremoteejb.zip;D:\Program Files\Oracle\JDeveloper 3.1.1.2\aurora\lib\aurora_client.jar;D:\Program Files\Oracle\JDeveloper 3.1.1.2\aurora\lib\vbjorb.jar;D:\Program Files\Oracle\JDeveloper 3.1.1.2\aurora\lib\vbjapp.jar;D:\Program Files\Oracle\JDeveloper 3.1.1.2\lib\jbohtml.zip;D:\Program Files\Oracle\JDeveloper 3.1.1.2\lib\jboo8i.zip;D:\Program Files\Oracle\JDeveloper 3.1.1.2\jswdk-1.0.1\lib\servlet.jar;D:\Program Files\Oracle\JDeveloper 3.1.1.2\samples\borland\samples\bdk\Test.jar;D:\Program Files\Oracle\JDeveloper 3.1.1.2\samples\borland\samples\bdk\Jelly.jar;D:\Program Files\Oracle\JDeveloper 3.1.1.2\samples\borland\samples\bdk\Juggler.jar;D:\Program Files\Oracle\JDeveloper 3.1.1.2\samples\borland\samples\bdk\Misc.jar;D:\Program Files \Oracle\JDeveloper 3.1.1.2\samples\borland\samples\bdk\Molecule.jar;D:\Program Files\Oracle\JDeveloper 3.1.1.2\samples\borland\samples\bdk\Buttons.jar;D:\Program Files\Oracle\JDeveloper 3.1.1.2\lib\classgen.jar;D:\Program Files\Oracle\JDeveloper 3.1.1.2\lib\jboejb.jar;D:\Program Files\Oracle\JDeveloper 3.1.1.2\aurora\lib\aurora_client.jar;D:\Program Files\Oracle\JDeveloper 3.1.1.2\aurora\lib\vbjorb.jar;D:\Program Files\Oracle\JDeveloper 3.1.1.2\aurora\lib\vbjapp.jar;D:\Program Files\Oracle\JDeveloper 3.1.1.2\lib\javax_ejb.zip;D:\Program Files\Oracle\JDeveloper 3.1.1.2\aurora\lib\vbjtools.jar;D:\Program Files\Oracle\JDeveloper 3.1.1.2\aurora\lib\vbj30ssl.jar;D:\Program Files\Oracle\JDeveloper 3.1.1.2\aurora\lib\aurora.zip;D:\Program Files\Oracle\JDeveloper 3.1.1.2\sqlj\lib\translator.zip;D:\Program Files\Oracle\JDeveloper 3.1.1.2\lib\jboremote.zip;D:\Program Files\Oracle\JDeveloper 3.1.1.2\lib\jbo8iclient.zip;D:\Program Files\Oracle\JDeveloper 3.1.1.2\aurora\lib\aurora_client.jar;D:\Program Files\Oracle\JDeveloper 3.1.1.2\aurora\lib\vbjorb.jar;D:\Program Files\Oracle\JDeveloper 3.1.1.2\aurora\lib\vbjapp.jar;D:\Program Files\Oracle\JDeveloper 3.1.1.2\lib\jndi.jar;D:\Program Files\Oracle\JDeveloper 3.1.1.2\lib\jbodatum12.zip;D:\Program Files\Oracle\JDeveloper 3.1.1.2\java1.2\jre\lib\rt.jar" ricercalista.ProvaEJBLogin
Diagnostics: Silencing all diagnostic output (use -Djbo.debugoutput=console to see it)
Unable to find application ricercalista.LoginModule
[Root exception is java.lang.ClassNotFoundException: ricercalista.common.ejb.LoginModuleHomeHelper]javax.naming.NamingException: Unknown reasons
void oracle.jbo.client.remote.corba.aurora.AuroraApplicationModuleHome.initRemoteHome()
void oracle.jbo.client.remote.corba.aurora.AuroraApplicationModuleHome.<init>(oracle.jbo.JboContext, java.lang.String)
oracle.jbo.common.JboHome oracle.jbo.client.remote.corba.aurora.AuroraInitialContext.createJboHome(java.lang.String)
java.lang.Object oracle.jbo.common.JboInitialContext.lookup(java.lang.String)
java.lang.Object javax.naming.InitialContext.lookup(java.lang.String)
void ricercalista.ProvaEJBLogin.main(java.lang.String[])
What's wrong in my code? Are the Context Properties set correctly? The test on this Application Module works fine. So what's the problem?
I need your help!
Tnx!
nullI've added libraries LoginModuleEJBClient.jar and EJBGenerated.jar to the client project.
The error isn't the same, but the following:
Diagnostics: Silencing all diagnostic output (use -Djbo.debugoutput=console to see it)
Unable to find application ricercalista.LoginModule
javax.naming.NamingException. Root exception is java.lang.ClassCastException
void oracle.jbo.client.remote.corba.aurora.AuroraApplicationModuleHome.initRemoteHome()
void oracle.jbo.client.remote.corba.aurora.AuroraApplicationModuleHome.<init>(oracle.jbo.JboContext, java.lang.String)
oracle.jbo.common.JboHome oracle.jbo.client.remote.corba.aurora.AuroraInitialContext.createJboHome(java.lang.String)
java.lang.Object oracle.jbo.common.JboInitialContext.lookup(java.lang.String)
java.lang.Object javax.naming.InitialContext.lookup(java.lang.String)
void client.LoginClient.<init>()
void client.LoginClient.main(java.lang.String[])
Why is there a ClassCastException?
Tnx in advance for your help.
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