Incremental load into the Dimension table

Hi,
I have the problem in doing the incremental load of the dimension table.Before loading into the dimension table,i would like to check the data in the dimnesion table.
In my dimension table i have one not null surrogate key and the other null dimension tables.The not null surrogate key, i am populating with the Sequence Generator.
To do the incremental load i have done the following.
I made lookup into the dimension table and looked for a key.The key from the lookup table i have passed to the expression operator.In the expression operator i have created one field and hard coded one flag based on the key from the lookup table.I passed this flag to the filter operator and rest of the fields from the source.
By doing this i am not able to pass the new records to the dimension table.
Can you please help me.
I have another question also.
How do i update one not null key in the fact table.
Thanks
Vinay

Hi Mark,
Thanks for your help to solve my problem.I thought i share more information by giving the sql.
I am giving below the 2 sqls, i would like to achieve through OWB.
Both the following tasks need to be accomplished after loading the fact table.
task1:
UPDATE fact_table c
SET c.dimension_table_key =
(SELECT nvl(dimension_table.dimension_table_key,0)
FROM src_dimension_table t,
dimension_table dimension_table
WHERE c.ssn = t.ssn(+)
AND c.date_src_key = to_number(t.date_src(+), '99999999')
AND c.time_src_key = to_number(substr(t.time_src(+), 1, 4), '99999999')
AND c.wk_src = to_number(concat(t.wk_src_year(+), concat(t.wk_src_month(+), t.wk_src_day(+))), '99999999')
AND nvl(t.field1, 'Y') = nvl(dimension_table.field1, 'Y')
AND nvl(t.field2, 'Y') = nvl(dimension_table.field2, 'Y')
AND nvl(t.field3, 'Y') = nvl(dimension_table.field3, 'Y')
AND nvl(t.field4, 'Y') = nvl(dimension_table.field4, 'Y')
AND nvl(t.field5, 'Y') = nvl(dimension_table.field5, 'Y')
AND nvl(t.field6, 'Y') = nvl(dimension_table.field6, 'Y')
AND nvl(t.field7, 'Y') = nvl(dimension_table.field7, 'Y')
AND nvl(t.field8, 'Y') = nvl(dimension_table.field8, 'Y')
AND nvl(t.field9, 'Y') = nvl(dimension_table.field9, 'Y')
WHERE c.dimension_table_key = 0;
fact table in the above sql is fact_table
dimesion table in the above sql is dimension_table
source table for the dimension table is src_dimension_table
dimension_table_key is a not null key in the fact table
task2:
update fact_table cf
set cf.key_1 =
(select nvl(max(p.key_1),0) from dimension_table p
where p.field1 = cf.field1
and p.source='YY')
where cf.key_1 = 0;
fact table in the above sql is fact_table
dimesion table in the above sql is dimension_table
key_1 is a not null key in the fact table
Is it possible to achieve the above tasks through Oracle Warehouse builder(OWB).I created the mappings for loading the dimension table and fact table and they are working fine.But the above two queries i am not able to achieve through OWB.I would be thankful if you can help me out.
Thanks
Vinay

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Hi Experts,
Question1:
I have a flat file load to a cube.this flat file has 1.5 mil records.One of the dimension created has a 2 dates(original date & current date) assigned.
When i look at dimension table for # entries is 30million.And when i look at the table i see the sids as 0,0 ( for 2 dates) and dim id's being creted.
When i did a search on the dimension table with current date & original date as not equal to 0.I see only 76,000 records.
Question 2:
we have an ODS which loads to the cube.In the process chain we have program that deletes the data in ods which does not match some conditions and then loads it tot he cube.
My question is,since we are not deleting contents from the cube and reloading it from the ODS(Full update).Will i not be seeing same records coming in with Full update which get agrregated in the cube.
Ex: i have a record in ODS.
A   X Z 100 1000
After full update to the cube,the cube would have
A   X Z 100 1000
When i run the process chain and data is dleeted from ODS on some condition and i still have hte same record in ODS and when this loads into cube wont this be aggregated with the previous record.
A X   Z 200 2000
Would appreciate,if anyone could explain if i am missing anything.

Hello,
If you can't see the SID means you have not loaded the master data, that why there is no reference to the SID table and the values are 0.
InfoCube by default will have aggregated values, when there are duplicate records on the Keyfigures will be aggregated.
For example I have a Material Dimension and Customer Dimension
In the fact table, it will be like this
DIM1     DIM2    KF1   KF2
Mat001 Cust1 100    10
Mat001 Cust2 200    5
for this there will be 1 entry in Material DIM table for Mat001 and 2 entries for Customer DIM table for Customer Cust1 and Cust2.
Material Dimension
DIM ID    SID
1             Mat001 (Here it will be SID from Material Master)
Customer Dimension
1             Cust1 (Here it will be SID from Customer Master)
2             Cust2 (Here it will be SID from Customer Master)
Note : DIM ID is the combination of one or more SID in the dimension table.
So the exact fact table will look like
MATDIM    CUSDIM       AMT      QTY
1               1                  100        10
1               2                  200        5
If you load the data again with same characteristics values then the key figure will be aggregated
Example if you load
Mat001 Cust2 25 5
then the fact table will not have a new entry instead the it will aggregates and looks like (bolded one)
MATDIM    CUSDIM       AMT      QTY
1               1                  100        10
1               2                  220        10
Hope its clear
thanks
Chandran

Prevent data from being loaded into certain dimensions

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As a bonus
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Need to increase performance-bulk collect in cursor with limit and in the for loop inserting into the trigger table

Hi all,
I have a performance issue in the below code,where i am trying to insert the data from table_stg into target_tab and in parent_tab tables and then to child tables via cursor with bulk collect .the target_tab and parent_tab are huge tables and have a row wise trigger enabled on it .the trigger is mandatory . This timetaken for this block to execute is 5000 seconds.Now my requirement is to reduce it to 5 to 10 mins.
can someone please guide me here.Its bit urgent .Awaiting for your response.
declare
vmax_Value NUMBER(5);
vcnt number(10);
id_val number(20);
pc_id number(15);
vtable_nm VARCHAR2(100);
vstep_no VARCHAR2(10);
vsql_code VARCHAR2(10);
vsql_errm varchar2(200);
vtarget_starttime timestamp;
limit_in number :=10000;
idx           number(10);
          cursor stg_cursor is
         select
               DESCRIPTION,
               SORT_CODE,
               ACCOUNT_NUMBER,
                 to_number(to_char(CORRESPONDENCE_DATE,'DD')) crr_day,
                 to_char(CORRESPONDENCE_DATE,'MONTH') crr_month,
                 to_number(substr(to_char(CORRESPONDENCE_DATE,'DD-MON-YYYY'),8,4)) crr_year,
               PARTY_ID,
               GUID,
               PAPERLESS_REF_IND,
               PRODUCT_TYPE,
               PRODUCT_BRAND,
               PRODUCT_HELD_ID,
               NOTIFICATION_PREF,
               UNREAD_CORRES_PERIOD,
               EMAIL_ID,
               MOBILE_NUMBER,
               TITLE,
               SURNAME,
               POSTCODE,
               EVENT_TYPE,
               PRIORITY_IND,
               SUBJECT,
               EXT_PRD_ID_TX,
               EXT_PRD_HLD_ID_TX,
               EXT_SYS_ID,
               EXT_PTY_ID_TX,
               ACCOUNT_TYPE_CD,
               COM_PFR_TYP_TX,
               COM_PFR_OPT_TX,
               COM_PFR_RSN_CD
         from table_stg;
type rec_type is table of stg_rec_type index by pls_integer;
v_rt_all_cols rec_type;
BEGIN
vstep_no   := '0';
vmax_value := 0;
vtarget_starttime := systimestamp;
id_val    := 0;
pc_id     := 0;
success_flag := 0;
          vstep_no := '1';
          vtable_nm := 'before cursor';
    OPEN stg_cursor;
          vstep_no := '2';
          vtable_nm := 'After cursor';
   LOOP
          vstep_no := '3';
          vtable_nm := 'before fetch';
--loop
    FETCH stg_cursor BULK COLLECT INTO v_rt_all_cols LIMIT limit_in;
              vstep_no := '4';
              vtable_nm := 'after fetch';
--EXIT WHEN v_rt_all_cols.COUNT = 0;
    EXIT WHEN stg_cursor%NOTFOUND;
FOR i IN 1 .. v_rt_all_cols.COUNT
LOOP
   dbms_output.put_line(upper(v_rt_all_cols(i).event_type));
    if (upper(v_rt_all_cols(i).event_type) = upper('System_enforced')) then
              vstep_no := '4.1';
              vtable_nm := 'before seq sel';
          select PC_SEQ.nextval into pc_id from dual;
              vstep_no := '4.2';
              vtable_nm := 'before insert corres';
          INSERT INTO target1_tab
                       (ID,
                        PARTY_ID,
                        PRODUCT_BRAND,
                        SORT_CODE,
                        ACCOUNT_NUMBER,
                        EXT_PRD_ID_TX,
                        EXT_PRD_HLD_ID_TX,
                        EXT_SYS_ID,
                        EXT_PTY_ID_TX,
                        ACCOUNT_TYPE_CD,
                        COM_PFR_TYP_TX,
                        COM_PFR_OPT_TX,
                        COM_PFR_RSN_CD,
                        status)
         VALUES
                        (pc_id,
                         v_rt_all_cols(i).party_id,
                         decode(v_rt_all_cols(i).product_brand,'LTB',2,'HLX',1,'HAL',1,'BOS',3,'VER',4,0),
                         v_rt_all_cols(i).sort_code,
                         'XXXX'||substr(trim(v_rt_all_cols(i).ACCOUNT_NUMBER),length(trim(v_rt_all_cols(i).ACCOUNT_NUMBER))-3,4),
                         v_rt_all_cols(i).EXT_PRD_ID_TX,
                         v_rt_all_cols(i).EXT_PRD_HLD_ID_TX,
                         v_rt_all_cols(i).EXT_SYS_ID,
                         v_rt_all_cols(i).EXT_PTY_ID_TX,
                         v_rt_all_cols(i).ACCOUNT_TYPE_CD,
                         v_rt_all_cols(i).COM_PFR_TYP_TX,
                         v_rt_all_cols(i).COM_PFR_OPT_TX,
                         v_rt_all_cols(i).COM_PFR_RSN_CD,
                         NULL);
              vstep_no := '4.3';
              vtable_nm := 'after insert corres';
    else
          select COM_SEQ.nextval into id_val from dual;
              vstep_no := '6';
              vtable_nm := 'before insertcomm';
      if (upper(v_rt_all_cols(i).event_type) = upper('REMINDER')) then
            vstep_no := '6.01';
              vtable_nm := 'after if insertcomm';
          insert into parent_tab
             (ID ,
             CTEM_CODE,
             CHA_CODE,
             CT_CODE,
             CONTACT_POINT_ID,
             SOURCE,
             RECEIVED_DATE,
             SEND_DATE,
             RETRY_COUNT)
          values
             (id_val,
              lower(v_rt_all_cols(i).event_type),
              decode(v_rt_all_cols(i).product_brand,'LTB',2,'HLX',1,'HAL',1,'BOS',3,'VER',4,0),
              'Email',
              v_rt_all_cols(i).email_id,
              'IADAREMINDER',
              systimestamp,
              systimestamp,
              0);
     else
            vstep_no := '6.02';
              vtable_nm := 'after else insertcomm';
          insert into parent_tab
             (ID ,
             CTEM_CODE,
             CHA_CODE,
             CT_CODE,
             CONTACT_POINT_ID,
             SOURCE,
             RECEIVED_DATE,
             SEND_DATE,
             RETRY_COUNT)
          values
             (id_val,
              lower(v_rt_all_cols(i).event_type),
              decode(v_rt_all_cols(i).product_brand,'LTB',2,'HLX',1,'HAL',1,'BOS',3,'VER',4,0),
              'Email',
              v_rt_all_cols(i).email_id,
              'CORRESPONDENCE',
              systimestamp,
              systimestamp,
              0);
        END if;
              vstep_no := '6.11';
              vtable_nm := 'before chop';
         if (v_rt_all_cols(i).ACCOUNT_NUMBER is not null) then
                  v_rt_all_cols(i).ACCOUNT_NUMBER := 'XXXX'||substr(trim(v_rt_all_cols(i).ACCOUNT_NUMBER),length(trim(v_rt_all_cols(i).ACCOUNT_NUMBER))-3,4);
          insert into child_tab
             (COM_ID,
             KEY,
             VALUE)
          values
            (id_val,
             'IB.Correspondence.AccountNumberMasked',
             v_rt_all_cols(i).ACCOUNT_NUMBER);
         end if;
              vstep_no := '6.1';
              vtable_nm := 'before stateday';
         if (v_rt_all_cols(i).crr_day is not null) then
          insert into child_tab
             (COM_ID,
             KEY,
             VALUE)
          values
            (id_val,
             --'IB.Correspondence.Date.Day',
             'IB.Crsp.Date.Day',
             v_rt_all_cols(i).crr_day);
         end if;
              vstep_no := '6.2';
              vtable_nm := 'before statemth';
         if (v_rt_all_cols(i).crr_month is not null) then
          insert into child_tab
             (COM_ID,
             KEY,
             VALUE)
          values
            (id_val,
             --'IB.Correspondence.Date.Month',
             'IB.Crsp.Date.Month',
             v_rt_all_cols(i).crr_month);
         end if;
              vstep_no := '6.3';
              vtable_nm := 'before stateyear';
         if (v_rt_all_cols(i).crr_year is not null) then
          insert into child_tab
             (COM_ID,
             KEY,
             VALUE)
          values
            (id_val,
             --'IB.Correspondence.Date.Year',
             'IB.Crsp.Date.Year',
             v_rt_all_cols(i).crr_year);
         end if;
              vstep_no := '7';
              vtable_nm := 'before type';
           if (v_rt_all_cols(i).product_type is not null) then
              insert into child_tab
                 (COM_ID,
                 KEY,
                 VALUE)
              values
                (id_val,
                 'IB.Product.ProductName',
               v_rt_all_cols(i).product_type);
            end if;
              vstep_no := '9';
              vtable_nm := 'before title';
          if (trim(v_rt_all_cols(i).title) is not null) then
          insert into child_tab
             (COM_ID,
             KEY,
             VALUE )
          values
            (id_val,
             'IB.Customer.Title',
             trim(v_rt_all_cols(i).title));
          end if;
              vstep_no := '10';
              vtable_nm := 'before surname';
          if (v_rt_all_cols(i).surname is not null) then
            insert into child_tab
               (COM_ID,
               KEY,
               VALUE)
            values
              (id_val,
              'IB.Customer.LastName',
              v_rt_all_cols(i).surname);
          end if;
                        vstep_no := '12';
                        vtable_nm := 'before postcd';
          if (trim(v_rt_all_cols(i).POSTCODE) is not null) then
          insert into child_tab
             (COM_ID,
             KEY,
             VALUE)
           values
            (id_val,
             'IB.Customer.Addr.PostCodeMasked',
              substr(replace(v_rt_all_cols(i).POSTCODE,' ',''),length(replace(v_rt_all_cols(i).POSTCODE,' ',''))-2,3));
          end if;
                        vstep_no := '13';
                        vtable_nm := 'before subject';
          if (trim(v_rt_all_cols(i).SUBJECT) is not null) then
          insert into child_tab
             (COM_ID,
             KEY,
             VALUE)
           values
            (id_val,
             'IB.Correspondence.Subject',
              v_rt_all_cols(i).subject);
          end if;
                        vstep_no := '14';
                        vtable_nm := 'before inactivity';
          if (trim(v_rt_all_cols(i).UNREAD_CORRES_PERIOD) is null or
              trim(v_rt_all_cols(i).UNREAD_CORRES_PERIOD) = '3' or
              trim(v_rt_all_cols(i).UNREAD_CORRES_PERIOD) = '6' or
              trim(v_rt_all_cols(i).UNREAD_CORRES_PERIOD) = '9') then
          insert into child_tab
             (COM_ID,
             KEY,
             VALUE)
           values
            (id_val,
             'IB.Correspondence.Inactivity',
              v_rt_all_cols(i).UNREAD_CORRES_PERIOD);
          end if;
                      vstep_no := '14.1';
                      vtable_nm := 'after notfound';
    end if;
                      vstep_no := '15';
                      vtable_nm := 'after notfound';
    END LOOP;
    end loop;
                      vstep_no := '16';
                      vtable_nm := 'before closecur';
    CLOSE stg_cursor;
                      vstep_no := '17';
                      vtable_nm := 'before commit';
    DELETE FROM table_stg;
COMMIT;
                      vstep_no := '18';
                      vtable_nm := 'after commit';
EXCEPTION
WHEN OTHERS THEN
ROLLBACK;
success_flag := 1;
vsql_code := SQLCODE;
vsql_errm := SUBSTR(sqlerrm,1,200);
error_logging_pkg.inserterrorlog('samp',vsql_code,vsql_errm, vtable_nm,vstep_no);
RAISE_APPLICATION_ERROR (-20011, 'samp '||vstep_no||' SQLERRM:'||SQLERRM);
end;
Thanks

Its bit urgent
NO - it is NOT urgent. Not to us.
If you have an urgent problem you need to hire a consultant.
I have a performance issue in the below code,
Maybe you do and maybe you don't. How are we to really know? You haven't posted ANYTHING indicating that a performance issue exists. Please read the FAQ for how to post a tuning request and the info you need to provide. First and foremost you have to post SOMETHING that actually shows that a performance issue exists. Troubleshooting requires FACTS not just a subjective opinion.
where i am trying to insert the data from table_stg into target_tab and in parent_tab tables and then to child tables via cursor with bulk collect .the target_tab and parent_tab are huge tables and have a row wise trigger enabled on it .the trigger is mandatory . This timetaken for this block to execute is 5000 seconds.Now my requirement is to reduce it to 5 to 10 mins.
Personally I think 5000 seconds (about 1 hr 20 minutes) is very fast for processing 800 trillion rows of data into parent and child tables. Why do you think that is slow?
Your code has several major flaws that need to be corrected before you can even determine what, if anything, needs to be tuned.
This code has the EXIT statement at the beginning of the loop instead of at the end
    FETCH stg_cursor BULK COLLECT INTO v_rt_all_cols LIMIT limit_in;
              vstep_no := '4';
              vtable_nm := 'after fetch';
--EXIT WHEN v_rt_all_cols.COUNT = 0;
    EXIT WHEN stg_cursor%NOTFOUND;
The correct place for the %NOTFOUND test when using BULK COLLECT is at the END of the loop; that is, the last statement in the loop.
You can use a COUNT test at the start of the loop but ironically you have commented it out and have now done it wrong. Either move the NOTFOUND test to the end of the loop or remove it and uncomment the COUNT test.
WHEN OTHERS THEN
ROLLBACK;
That basically says you don't even care what problem occurs or whether the problem is for a single record of your 10,000 in the collection. You pretty much just throw away any stack trace and substitute your own message.
Your code also has NO exception handling for any of the individual steps or blocks of code.
The code you posted also begs the question of why you are using NAME=VALUE pairs for child data rows? Why aren't you using a standard relational table for this data?
As others have noted you are using slow-by-slow (row by row processing). Let's assume that PL/SQL, the bulk collect and row-by-row is actually necessary.
Then you should be constructing the parent and child records into collections and then inserting them in BULK using FORALL.
1. Create a collection for the new parent rows
2. Create a collection for the new child rows
3. For each set of LIMIT source row data
a. empty the parent and child collections
b. populate those collections with new parent/child data
c. bulk insert the parent collection into the parent table
d. bulk insert the child collection into the child table
And unless you really want to either load EVERYTHING or abandon everything you should use bulk exception handling so that the clean data gets processed and only the dirty data gets rejected.

Upload an XML file into the Internal table

Hi Guys,
I want to know, how to upload an xml file into the Internal table through ABAP programming

you just wanted to load the xml file into internal table (as a table of binary strings)or load the xml data mapped to itab row columns
for the first one you can simply use gui_upload
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Regards
Raja

Approach to parse large number of XML files into the relational table.

We are exploring the option of XML DB for processing a large number of files coming same day.
The objective is to parse the XML file and store in multiple relational tables. Once in relational table we do not care about the XML file.
The file can not be stored on the file server and need to be stored in a table before parsing due to security issues. A third party system will send the file and will store it in the XML DB.
File size can be between 1MB to 50MB and high performance is very much expected other wise the solution will be tossed.
Although we do not have XSD, the XML file is well structured. We are on 11g Release 2.
Based on the reading this is what my approach.
1. CREATE TABLE XML_DATA
(xml_col XMLTYPE)
XMLTYPE xml_col STORE AS SECUREFILE BINARY XML;
2. Third party will store the data in XML_DATA table.
3. Create XMLINDEX on the unique XML element
4. Create views on XMLTYPE
CREATE OR REPLACE FORCE VIEW V_XML_DATA(
Stype,
Mtype,
MNAME,
OIDT
AS
SELECT x."Stype",
x."Mtype",
x."Mname",
x."OIDT"
FROM data_table t,
XMLTABLE (
'/SectionMain'
PASSING t.data
COLUMNS Stype VARCHAR2 (30) PATH 'Stype',
Mtype VARCHAR2 (3) PATH 'Mtype',
MNAME VARCHAR2 (30) PATH 'MNAME',
OIDT VARCHAR2 (30) PATH 'OID') x;
5. Bulk load the parse data in the staging table based on the index column.
Please comment on the above approach any suggestion that can improve the performance.
Thanks
AnuragT

Thanks for your response. It givies more confidence.
Oracle Database 11g Enterprise Edition Release 11.2.0.3.0 - 64bit Production
TNS for Linux: Version 11.2.0.3.0 - Production
Example XML
<SectionMain>
<SectionState>Closed</SectionState>
<FunctionalState>CP FINISHED</FunctionalState>
<CreatedTime>2012-08</CreatedTime>
<Number>106</Number>
<SectionType>Reel</SectionType>
<MachineType>CP</MachineType>
<MachineName>CP_225</MachineName>
<OID>99dd48cf-fd1b-46cf-9983-0026c04963d2</OID>
</SectionMain>
<SectionEvent>
<SectionOID>99dd48cf-2</SectionOID>
<EventName>CP.CP_225.Shredder</EventName>
<OID>b3dd48cf-532d-4126-92d2</OID>
</SectionEvent>
<SectionAddData>
<SectionOID>99dd48cf2</SectionOID>
<AttributeName>ReelVersion</AttributeName>
<AttributeValue>4</AttributeValue>
<OID>b3dd48cf</OID>
</SectionAddData>
- <SectionAddData>
<SectionOID>99dd48cf-fd1b-46cf-9983</SectionOID>
<AttributeName>ReelNr</AttributeName>
<AttributeValue>38</AttributeValue>
<OID>b3dd48cf</OID>
<BNCounter>
<SectionID>99dd48cf-fd1b-46cf-9983-0026c04963d2</SectionID>
<Run>CPFirstRun</Run>
<SortingClass>84</SortingClass>
<OutputStacker>D2</OutputStacker>
<BNCounter>54605</BNCounter>
</BNCounter>
I was not aware of Virtual column but looks like we can use it and avoid creating views by just inserting directly into
the staging table using virtual column.
Suppose OID id is the unique identifier of each XML FILE and I created virtual column
CREATE TABLE po_Virtual OF XMLTYPE
XMLTYPE STORE AS BINARY XML
VIRTUAL COLUMNS
(OID_1 AS (XMLCAST(XMLQUERY('/SectionMain/OID'
PASSING OBJECT_VALUE RETURNING CONTENT)
AS VARCHAR2(30))));
1. My question is how then I will write this query by NOT USING COLMUN XML_COL
SELECT x."SECTIONTYPE",
x."MACHINETYPE",
x."MACHINENAME",
x."OIDT"
FROM po_Virtual t,
XMLTABLE (
'/SectionMain'
PASSING t.xml_col                          <--WHAT WILL PASSING HERE SINCE NO XML_COL
COLUMNS SectionType VARCHAR2 (30) PATH 'SectionType',
MachineType VARCHAR2 (3) PATH 'MachineType',
MachineName VARCHAR2 (30) PATH 'MachineName',
OIDT VARCHAR2 (30) PATH 'OID') x;
2. Insetead of creating the view then Can I do
insert into STAGING_table_yyy ( col1 ,col2,col3,col4,
SELECT x."SECTIONTYPE",
x."MACHINETYPE",
x."MACHINENAME",
x."OIDT"
FROM xml_data t,
XMLTABLE (
'/SectionMain'
PASSING t.xml_col                         <--WHAT WILL PASSING HERE SINCE NO XML_COL
COLUMNS SectionType VARCHAR2 (30) PATH 'SectionType',
MachineType VARCHAR2 (3) PATH 'MachineType',
MachineName VARCHAR2 (30) PATH 'MachineName',
OIDT VARCHAR2 (30) PATH 'OID') x
where oid_1 = '99dd48cf-fd1b-46cf-9983';<--VIRTUAL COLUMN
insert into STAGING_table_yyy ( col1 ,col2,col3
SELECT x."SectionOID",
x."EventName",
x."OIDT"
FROM xml_data t,
XMLTABLE (
'/SectionMain'
PASSING t.xml_col                         <--WHAT WILL PASSING HERE SINCE NO XML_COL
COLUMNS SectionOID PATH 'SectionOID',
EventName VARCHAR2 (30) PATH 'EventName',
OID VARCHAR2 (30) PATH 'OID',
) x
where oid_1 = '99dd48cf-fd1b-46cf-9983';<--VIRTUAL COLUMN
Same insert for other tables usind the OID_1 virtual coulmn
3. Finaly Once done how can I delete the XML document from XML.
If I am using virtual column then I beleive it will be easy
DELETE table po_Virtual where oid_1 = '99dd48cf-fd1b-46cf-9983';
But in case we can not use the Virtual column how we can delete the data
Thanks in advance
AnuragT

How to have an Incremental Load after the Full Load ?

Hello,
It may be naive, but that question ocurred to me... I am still dealing with the Full load and have it finish OK.
But I am wondering... once I can get the full load to work OK... Do I need to do something so that the next run is incremental ? or is this automatic ?
Txs.
Antonio

Hi,
1. Setup the source and target table for the task in DAC
2. Once you execute the task (in DAC) than in the Setup -> Phyisical Sources -> Last refresh date timestamp of the tables (for the database) will be updated (Sorry but I do not remeber exactly the location)
3. Once it is updated the incremental (Informatica) workflow will kicked off (if the task not setup for full load all times)
4. If it is null the full load will updated.
5. You can use a variable (may be $$LAST_EXTRACT_DATE?!) to setup the incremental load for the Informatica workflow
Regards
Gergo
PS: Once you have a full load like 15hours run (and it is works ok) the incremental is handy when it is just 30minutes ;)

AWM Newbie Question: How to filter data loaded into cubes/dimensions?

Hi,
I am trying to filter the amount of data loaded into my dimensions in AWM (e.g., I only want to load like 1-2 years worth of data for development purposes). I can't seem to find a place in AWM where you can specify a WHERE clause...is there something else I must do to filter data?
Thanks

Hi there,
Which release of Oracle OLAP are you using? 10g? 11g?
You can use database views to filter your dimension and cube data and then map these in AWM
Thanks,
Stuart Bunby
OLAP Blog: http://oracleOLAP.blogspot.com
OLAP Wiki: http://wiki.oracle.com/page/Oracle+OLAP+Option
OLAP on OTN: http://www.oracle.com/technology/products/bi/olap/index.html
DW on OTN : http://www.oracle.com/technology/products/bi/db/11g/index.html

How to insert data into the mysql table by giving as a text file

Hi,
Any one know's how to insert data into the mysql table by giving as a text file as the input in JSP.Please respond ASAP.
Thanks:)

At least you can try StringTokenizer to parse your text files. Or download a text JDBC driver to parse your files, for instance, HXTT Text(www.hxtt.net) or StelsCSV(www.csv-jdbc.com).

When I download something on my iPad will be loaded into the same thing on my iPhone. yes i have the same Apple ID but you'll surely be able to have the same Apple ID or?

When I download something on my iPad it will be loaded into the same thing on my iPhone. yes i have the same Apple ID but you'll surely be able to have the same Apple ID or?

Automatic Downloads...
http://support.apple.com/kb/ht4539
Settings > Store > Automatic Downloads > Music/Apps > On

None of the dimension tables are compatible with the query request

Hi,
i am experiencing the below error while querying columns alone from employee dimension (w_employee_d) in workforce profile SA. There is only one column in my report which is employee number coming from employee dimension. when i query other information like job, region, location etc i am not getting any error. the below error appears only when querying columns from employee dimension. the content tab level for the LTS of employee dimension is set to employee detail.
View Display Error
Odbc driver returned an error (SQLExecDirectW).
Error Details
Error Codes: OPR4ONWY:U9IM8TAC:OI2DL65P
State: HY000. Code: 10058. [NQODBC] [SQL_STATE: HY000] [nQSError: 10058] A general error has occurred. [nQSError: 43113] Message returned from OBIS. [nQSError: 43119] Query Failed: [nQSError: 14077] None of the dimension tables are compatible with the query request Dim - Employee.Employee Number. (HY000)
SQL Issued: SELECT 0 s_0, "Human Resources - Workforce Profile"."Employee Attributes"."Employee Number" s_1 FROM "Human Resources - Workforce Profile" FETCH FIRST 65001 ROWS ONLY.
couldn't able to know the exact reason. Any suggestions would be highly appreciated.
Regards.

hi user582149,
It is difficult to answer you question with such a little amount of details. Could you specify:
- how many facts/dimensions are you using in the query?
- what is the structure of your Business Model?
- which version of OBI are you using?
- what does your log say?
I hope to tell you more having the information above
Cheers

Incremental load into the Dimension table

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