Select Long Raw data type is so slow?

Hi
I have a table having Long Raw data type field.It's store
more than 2mb per record.But,I need to select others fields in this table without selecting Long Raw field.
anyway,it's so slow for me. Any advise to me?
thx a lot. :)

I do not understand what you mean because if you have this table ( Example ):
c1 number
c2 number
c3 long
you can do this: select c1, c2 from <table_name>;
Joel Pérez

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Issue with Oracle LONG RAW data type

Hi All,
I am facing some issues with Oracle LONG RAW DATA Type.
We are using Oracle 9IR2 Database.
I got a table having LONG RAW column and I need to transfer the same into another table having LONG RAW column.
When I tried using INSERT INTO SELECT * command (or) CREATE TABLE as select * , it is throwing ORA-00997: illegal use of LONG datatype.
I have gone through some docs and found we should not use LONG RAW using these operations.
So I did some basic PLSQL block given below and I was able to insert most of the records. But records where the LONG RAW file is like 7O kb, the inserting is faliling.
I tried to convert LONG RAW to BLOB and again for the record where the LONG RAW is big in size I am getting (ORA-06502: PL/SQL: numeric or value error) error.
Appreciate if anyone can help me out here.
DECLARE
Y LONG RAW;
BEGIN
FOR REC IN (SELECT * FROM TRU_INT.TERRITORY WHERE TERRITORYSEQ=488480 ORDER BY TERRITORYSEQ ) LOOP
INSERT INTO TRU_CMP.TERRITORY
BUSINESSUNITSEQ, COMPELEMENTLIFETIMEID, COMPONENTIMAGE, DESCRIPTION, ENDPERIOD, GENERATION, NAME, STARTPERIOD, TERRITORYSEQ
VALUES
REC.BUSINESSUNITSEQ, REC.COMPELEMENTLIFETIMEID, REC.COMPONENTIMAGE, REC.DESCRIPTION, REC.ENDPERIOD, REC.GENERATION, REC.NAME,
REC.STARTPERIOD, REC.TERRITORYSEQ
END LOOP;
END;
/

Maddy wrote:
Hi All,
I am facing some issues with Oracle LONG RAW DATA Type.
We are using Oracle 9IR2 Database.
I got a table having LONG RAW column and I need to transfer the same into another table having LONG RAW column.
When I tried using INSERT INTO SELECT * command (or) CREATE TABLE as select * , it is throwing ORA-00997: illegal use of LONG datatype.
I have gone through some docs and found we should not use LONG RAW using these operations.
So I did some basic PLSQL block given below and I was able to insert most of the records. But records where the LONG RAW file is like 7O kb, the inserting is faliling.
I tried to convert LONG RAW to BLOB and again for the record where the LONG RAW is big in size I am getting (ORA-06502: PL/SQL: numeric or value error) error.
Appreciate if anyone can help me out here.
DECLARE
Y LONG RAW;
BEGIN
FOR REC IN (SELECT * FROM TRU_INT.TERRITORY WHERE TERRITORYSEQ=488480 ORDER BY TERRITORYSEQ ) LOOP
INSERT INTO TRU_CMP.TERRITORY
BUSINESSUNITSEQ, COMPELEMENTLIFETIMEID, COMPONENTIMAGE, DESCRIPTION, ENDPERIOD, GENERATION, NAME, STARTPERIOD, TERRITORYSEQ
VALUES
REC.BUSINESSUNITSEQ, REC.COMPELEMENTLIFETIMEID, REC.COMPONENTIMAGE, REC.DESCRIPTION, REC.ENDPERIOD, REC.GENERATION, REC.NAME,
REC.STARTPERIOD, REC.TERRITORYSEQ
END LOOP;
END;
/below might work
12:06:23 SQL> help copy
COPY
Copies data from a query to a table in the same or another
database. COPY supports CHAR, DATE, LONG, NUMBER and VARCHAR2.
COPY {FROM database | TO database | FROM database TO database}
            {APPEND|CREATE|INSERT|REPLACE} destination_table
            [(column, column, column, ...)] USING query
where database has the following syntax:
     username[/password]@connect_identifier

[ORACLE 10G] Extract Long Raw data to disc

Hi All,
I want to extract a column which contain long raw data (pdf file) into files on my disque, but i don't know how to do it in SQL or PL/SQL, any help ???

Or maybe just an alter table statement will do it for you...
SQL> create table xx (x long raw);
Table created.
SQL> desc xx;
Name                                                                   Null?    Type
X                                                                               LONG RAW
SQL> alter table xx modify (x blob);
Table altered.
SQL> desc xx;
Name                                                                   Null?    Type
X                                                                               BLOB
SQL>I've not really used LONG RAW's before but apparently (according to sources on the net) the simlple alter table statement above will do the job.

Comparing two GUID of ABAP raw data type in Web Dynpro

Hello,
I am working with a CRM application. I want to fill a table with each column from different tables.
For that I am trying to compare the GUID of each table. But I am not successful as the GUID is of RAW data type. How can I compare them in Web Dynpro Java?.
Thanks,
Sunita.

Hi,
I have been able to get rid of the problem posed in my earlier mail about assigning values from a field symbol to an internal table. Now its back to the same old problem.
As mentioned earlier I have a view1 in which I am populating a range (select option), which I want to display on the next view, view2.
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DATA: IT_RANGE2 TYPE TABLE OF ZTTRANGE.
ZTTRANGE is a table type in SE11 with linetype as ZRANGE (structure in SE11).
I want to pass I_RANGE2 to the method in the component controller:
WD_COMP_CONTROLLER->HOLD_DATA( CHANGING IT_RANGE = IT_RANGE2 ).
In the component controller the parameter IT_RANGE has been declared as
PARAMETER TYPE REFTo Associated Type
IT_RANGE Changing u221A (Tick) ZTTRANGE
But I am getting an error:
IT_RANGE2 is not type-compatible with formal parameter IT_RANGE.
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Import/Export of LONG RAW data to/from Oracle 7.3.3

Is it possible to export the table with LONG RAW data from one instance and then import the dump file to another instance? Does Oracle 7.3.3 support these, if yes, how can I verify the LONG RAW data is successfully imported? If possible, please also provide me with some sample codes. Thanks a lot.

NO you do not have to run catexp7, export files are UPWARD compatable. 10G import can read a 7 export (however 7 export could NOT understand a 10g export.)

How to read a file with value of RAW data type? Please help

Hi Experts,
   I have a file with RAW data like DE864E48833BFFF1B805001CC4EF4BFA
   I am using GUI_UPLOAD.
   But this FM is throwing error.
   I tried by giving FILETYPE as ASC. The output internal table for this FM contains a field of type c size 32.
   Now it is able to read the file but I want to assign this value to a RAW data type variable.
   This it is unable to do. How to convert the char value to RAW data type?
Please help!
Thanks
Gopal

Hi,
The documentation for the function module contains an example for RAW upload.
            begin of itab,
                  raw(255) type x,
            end of itab occurs 0.
           CALL FUNCTION 'GUI_UPLOAD'
           exporting
              filetype = 'BIN'
              filename = 'C:\DOWNLOAD.BIN'
           tables
             data_tab = itab.

URGENT: Illegal Argument Exception for RAW data type in Web Dynpro

I am getting this error in the following scenario.
I want to save the text fields from an interactive form to SAP through RFC enabled function module. The type in the model and controller is byte[]. I have converted the string attribute from view to save to the model. But the model dictionary in Web Dynpro project (model) has this type as Binary (meta data model through EFC). The type in SAP is RAW. I am going nuts since a week to solve this.
IS this a bug? I am using NW04s - SP12. and NWDS 7.0.9
Exception Details:
The initial exception that caused the request to fail, was:
java.lang.IllegalArgumentException
at com.sap.dictionary.runtime.DdTypeBinary.format(DdTypeBinary.java:60)
at com.sap.dictionary.runtime.DdTypeBinary.toString(DdTypeBinary.java:64)
at com.sap.tc.webdynpro.clientserver.data.DataContainer.doFormat(DataContainer.java:1405)
at com.sap.tc.webdynpro.clientserver.data.DataContainer.getAndFormat(DataContainer.java:1098)
at com.sap.tc.webdynpro.clientimpl.xdp.renderer.data.XfdRenderer.renderAttributes(XfdRenderer.java:370)
... 41 more

Issue with the RAW data types is resolved now. I have changed the data type of the field into String in the dictionary (web dynpro).. I have changed the corresponding getters and setter functions from byte[] to string. And everything working fine now. I got the Illegal Argument exception initially because I was trying to display the binary data type fields on the adobe form or view which I am not supposed to do.
Also it is better to create separate view attributes in the context to get the values rather than mapping the model attributes directly in the form or view.
Thank you one and all.
Regards
Vasu

Data change after call xml transformation for RAW data type

Hi,
Can someone explain what is workarround or any help for below problem
when call transformation is called for usr02 records, after xml string is generated is showing different data for RAW data type for example content of fields BCODE,PASSCODE etc get convert into different data
for example: content of BCODE fields before xml transformation say -7F8087472FB996E5
after xml transformation it display as f4CHRy+5luU=
why is this so happening? is this known behaviour after xml transformation or it is bug in xml transformation?
thanks in advance.
Regards,
John.

Hi,
I think this is because RAW data is BASE64 encoded when using CALL TRANSFORMATION.
Old post, but did you ever find a way to change that?
Thanks

JCO reading abap RAW data type (truncating?)

Does anyone have experience reading an Abap RAW data type using JCO? I am trying to read a GUID (via RFC_READ_TABLE) that is defined as RAW length 16. When I view this field in SAP GUI, I see 32 characters. However, when I read this field using JCO, I only see the first 16 characters.
The mapping documents state Abap RAW maps to a Java byte array. I have tried that - no luck. I have used the constructor of a string that takes a byte array - no luck. I have made sure my character set is UTF-8 in case Unicode was a possibility. I have turned on tracing to level 8 and only see 16 characters in the output. I need the other 16 characters as all 32 characters are used as the primary key into other tables.
I also posted this on the ABAP Java Development space. I know the rule about not cross-posting, but I wasn't sure which was a better place to post something like this. This my first post on here, so my apologies in advance.
Larry

Thanks for responding. Unfortunately, the export parameter list is null. There are no export parameters. However, there are tables. I have tried:
byte[] byteArray = funct.getTableParameterList().getTable("DATA").getByteArray(0);
My SE16 query only returns one field: GUID.
I only get 16 bytes back even though GUID is defined as raw length 32.
Is there something I else I should try? Do you see an error in my code?
Thanks again,
Larry

Handling RAW data types (from SAP) in Adobe forms - Illegal Arg Exception

Hi,
I have a scenario where I have to get data of type RAW in SAP to Adobe Forms using web dynpro java. What is the corresponding type in Web Dynpro / Adobe Forms.
I am using Adaptive RFC and when I get the model from SAP function module, the RAW type is created as Binary type in the data dictionary of Web Dynpro.
When I map the model context to controller context, the type is taken as byte[].
I tried to set the attribute for this field and I got the Illegal Argument Exception error.
I am using NWDS 7.0.9 and NW04s SP12. Pl help. I am working on this since 10 days but could get no solution.
The initial exception that caused the request to fail, was:
<b>java.lang.IllegalArgumentException</b>
at com.sap.dictionary.runtime.DdTypeBinary.format(DdTypeBinary.java:60)
at com.sap.dictionary.runtime.DdTypeBinary.toString(DdTypeBinary.java:64)
at com.sap.tc.webdynpro.clientserver.data.DataContainer.doFormat(DataContainer.java:1405)
at com.sap.tc.webdynpro.clientserver.data.DataContainer.getAndFormat(DataContainer.java:1098)
at com.sap.tc.webdynpro.clientimpl.xdp.renderer.data.XfdRenderer.renderAttributes(XfdRenderer.java:370)
... 41 more

Issue with the RAW data types is resolved now. I have changed the data type of the field into String in the dictionary (web dynpro).. I have changed the corresponding getters and setter functions from byte[] to string. And everything working fine now. I got the Illegal Argument exception initially because I was trying to display the binary data type fields on the adobe form or view which I am not supposed to do.
Also it is better to create separate view attributes in the context to get the values rather than mapping the model attributes directly in the form or view.
Thank you one and all.
Regards
Vasu

Problem loading PostgreSQL Bytea data type to Oracle Raw data type

We are migrating our database from PostgreSQL to Oracle. First, we convert the BYTEA data type in PostgreSQL to Oracle RAW. The BYTEA data type is variable bytes array. How can we load the BYTEA data type to Oracle RAW data type? Or I have to convert to different data type. thanks.
Peter,

hi,
Instead of 'interval day to second' in method declaration use internal datatype 'DSINTERVAL_UNCONSTRAINED'.
There are more unconstrained types in oracle.
Bartek

Slow performance with long raw data

Hi all,
we are running a 8i on linux (suse 6.2). everything is fine, but
when we try to select data from a table with two number and one
long raw fields the performance is real low.
data were exported from a 7.0.3 server running on a solaris box.
the new server is much more performant then the sun box, only
this one table doesnt work correct.
Any ideas what i did wrong? more details could be supplied if
needed.
Li
null

Caitanya wrote:
Blushadow,
I thought this is how a Cursor loop works:
..cut..
you need not fetch it again inside the loop? you fetch it once and the loop takes care of implicitly fetching one record at a time in the cursor.
Please correct me if I am wrong.Yes, typically a cursor loop starts the loop, then fetches and then tests for exit condition before processing.
The style the OP is using comes from the old BASIC style where we had REPEAT..UNTIL loops. The condition for these loops, due to their syntax, was specified on the UNTIL part e.g.
REPEAT
.. code ..
UNTIL <condition>;This meant that the code would always be executed once and therefore, to prevent the code executing unecessarily you would have to code something like... (excuse my pseudo code)
IF <condition> = TRUE THEN
REPEAT
.. code ..
UNTIL <condition>
END IF;So, in terms of what the OP is doing, they are fetching the first row outside the loop, using the condional check as the first thing inside the loop to prevent execution of the code if it's unnecessary, and then at the end of the loop fetching the next row before looping back around to the conditional check. Typically, you wouldn't do it that way, but it's fine and does work.

How to read LONG RAW data from one table and insert into another table

Hello EVERYBODY
I have a table called sound with the following attributes. in the music attribute i have stored some messages in the different language like hindi, english etc. i want to concatinate all hindi messages and store in the another table with only one attribute of type LONG RAW.and this attribute is attached with the sound item.
when i click the play button of sound item the all the messages recorded in hindi will play one by one automatically. for that i'm doing the following.
i have written the following when button pressed trigger which will concatinate all the messages of any selected language from the sound table, and store in another table called temp.
and then sound will be played from the temp table.
declare
     tmp sound.music%type;
     temp1 sound.music%type;
     item_id ITEM;
cursor c1
is select music
from sound
where lang=:LIST10;
begin
     open c1;
     loop
          fetch c1 into tmp; //THIS LINE GENERATES THE ERROR
          temp1:=temp1||tmp;
          exit when c1%notfound;
     end loop;
CLOSE C1;
insert into temp values(temp1);
item_id:=Find_Item('Music');
go_item('music');
play_sound(item_id);
end;
but when i'm clicking the button it generates the following error.
WHEN-BUTTON-PRESSED TRIGGER RAISED UNHANDLED EXCEPTION ORA-06502.
ORA-06502: PL/SQL: numeric or value error
SQL> desc sound;
Name Null? Type
SL_NO NUMBER(2)
MUSIC LONG RAW
LANG CHAR(10)
IF MY PROCESS TO SOLVE THE ABOVE PROBLEM IS OK THEN PLESE TELL ME THE SOLUTION FOR THE ERROR. OTHER WISE PLEASE SUGGEST ME,IF ANY OTHER WAY IS THERE TO SOLVE THE ABOVE PROBLEM.
THANKS IN ADVANCE.
D. Prasad

You can achieve this in many different ways, one is
1. Create another VO based on the EO which is based on the dest table.
2. At save, copy the contents of the source VO into the dest VO (see copy routine in dev guide).
3. commiting the transaction will push the data into the dest table on which the dest VO is based.
I understand that if we attach VO object instance to region/page, we only can pull and put data in to only one table.
if by table you mean a DB table, then no, you can have a VO based on multiple EOs which will do DMLs accordingly.Thanks
Tapash

Inserting into long raw column type

Hello,
We tried to insert into a bmp file into the a column of type long raw and got the following error: "invalid value stored in pcbValue". There was no ORA message code assign to this error.
Willy

Thanks !
JDeveloper Team (guest) wrote:
: Hi,
: You need to use streams to do this. In the JDBC User's Guide
and
: Reference, there is a whole chapter on using streams. Here is
: some example code from the 8.1.5 JDBC User's Guide:
: The following Java code snippet writes the data from the
LESLIE
: LONG RAW column into a file called
: leslie.gif:
: ResultSet rset = stmt.executeQuery ("select GIFDATA from
: streamexample where
: NAME='LESLIE'");
: // get first row
: if (rset.next())
: // Get the GIF data as a stream from Oracle to the client
: InputStream gif_data = rset.getBinaryStream (1);
: try
: FileOutputStream file = null;
: file = new FileOutputStream ("leslie.gif");
: int chunk;
: while ((chunk = gif_data.read()) != -1)
: file.write(chunk);
: } catch (Exception e) {
: String err = e.toString();
: System.out.println(err);
: } finally {
: if file != null()
: file.close();
: In this example the contents of the GIFDATA column are
: transferred incrementally in chunk-sized pieces between
: the database and the client. The InputStream object returned
by
: the call to getBinaryStream() reads the data
: directly from the database connection.
: Zvonimir Vukovi (guest) wrote:
: : Zvonimir Vukovic (guest) wrote:
: : : Hi !
: : : I have a problem when inserting an image (eg. GIF file)
: into
: : : Long Raw column. I am using JDeveloper 1.1, and I need to
: read
: : : images from my local hard drive and insert them into
Oracle
: : : DBMS. I've done a reverse thing (copying image from Long
Raw
: : : column to my HDD). I would be very thankful for a piece of
: : JDBC
: : : code which would solve my problem.
: : : Thanks,
: : : Zvonimir Vukovi
: : I've forgotten to say that I need to use na Applet to do
the
: : job. I can read the image into AWT Image control, but I
don't
: : know how to get it into the Long Raw column
: : Thanks again.
: : Z.V.
null

Importing a file containing long raw data

I have got a .dmp file which was exported from an oracle 8i database & contains a long raw column.Now, when i try to import this file in to oracle 9i database, the import says,
C:\>imp
Import: Release 9.2.0.1.0 - Production on Sat Aug 20 14:51:03 2005
Copyright (c) 1982, 2002, Oracle Corporation. All rights reserved.
Username: sys@mydb2 as sysdba
Password:
Connected to: Personal Oracle9i Release 9.2.0.1.0 - Production
With the Partitioning, OLAP and Oracle Data Mining options
JServer Release 9.2.0.1.0 - Production
Import file: EXPDAT.DMP > invoice_content.dmp
Enter insert buffer size (minimum is 8192) 30720>
Export file created by EXPORT:V08.01.07 via conventional path
Warning: the objects were exported by TPSYSADM, not by you
import done in WE8MSWIN1252 character set and AL16UTF16 NCHAR character set
export client uses US7ASCII character set (possible charset conversion)
export server uses US7ASCII NCHAR character set (possible ncharset conversion)
List contents of import file only (yes/no): no >
Ignore create error due to object existence (yes/no): no >
Import grants (yes/no): yes >
Import table data (yes/no): yes >
Import entire export file (yes/no): no >
Username: tpsysadm
Enter table(T) or partition(T:P) names. Null list means all tables for user
Enter table(T) or partition(T:P) name or . if done:
. importing TPSYSADM's objects into SYS
Import terminated successfully without warnings.
Now, when i query from the sys user, i dont find any object with the name invoice_contents.
Can any 1 help me out of the above problem.
Thanks in advance.

The import seems OK, but it also seems that no rows have been imported, maybe no tables. What is the result of :
SQL> select owner, table_name from dba_tables where table_name like '%INVOICE%';
BTW, is the name invoice_content or invoice_contents ?
If the query does not give result, then try to check the content of your dmp file
C:\> imp user/password@db file=invoice_content.dmp full=y show=y
Paul

Select Long Raw data type is so slow?

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