All dimension values must be single line values

Hi all

I have a dimension long_description attribute mapped to a column of text that contains a character "/ n". When I try to load dimension I get following error.


An error occurred on the server
Class of error: failure of the Express
Server error descriptions:
INI: error creating a generic Manager definition to < BuildProcess > TxsOqConnection::generic
INI: XOQ-01600: OLAP DML error "ORA-34052: all the dimension values must be single line values." while executing DML 'SYS. AWXML! R11_COMPILE_ATTRIBUTES('TEST.) DIMENSION') ', generic for TxsOqStdFormCommand::execute '.

If I delete the mapping between my column of text in the description attribute long size loads very well.

It was happening because my text column contains several lines? text seems valid for reporting purposes (I mean having several lines)

Thank you
Dietsch.

Analytic workspace dimensions do not support dimension members that contain new lines. This assumption is so integrated in language OLAP DML that it is difficult to see how it could ever be changed. Therefore, you cannot map a level (or hierarchy) key to a column that contains values to the new lines. But in your case you map an attribute, not a level key, so the error message is confusing. The problem is that your long description attribute is "indexed", which means that it is implemented using a DIMENSION and a RELATIONSHIP rather than a VARIABLE. To illustrate, I created a dimension named TEST with two levels, A and B, and one attribute, LONG_DESCRIPTION. The page of an attribute in AWM has two check boxes 'Create columns in views level attribute' and 'Index' that control how the attribute is being implemented.

This is what is created in the AW if both are false.

->listnames like '%TEST%LONG%'
   1 VARIABLE
   ---------------------
   TEST_LONG_DESCRIPTION

This is what is created if "Index" is checked.

->listnames like '%TEST%LONG%'
   1 DIMENSION                    1 VARIABLE
   ----------------------------   ----------------------------
   TEST_LONG_DESCRIPTION_INDEX    TEST_LONG_DESCRIPTION_STORED

   1 RELATION
   ----------------------------
   TEST_LONG_DESCRIPTION

And here's what you get if you check "create columns for the level attribute of views."

->listnames like 'TEST%LONG%'
   2 DIMENSIONs                     3 VARIABLEs
   ------------------------------   ------------------------------
   TEST_A_LONG_DESCRIPTION_INDEX    TEST_A_LONG_DESCRIPTION_STORED
   TEST_B_LONG_DESCRIPTION_INDEX    TEST_B_LONG_DESCRIPTION_STORED
                                    TEST_LONG_DESCRIPTION

   6 RELATIONs
   ------------------------------
   TEST_A_LONG_DESCRIPTION
   TEST_A_LONG_DESCRIPTION_HIER_U
   TEST_A_LONG_DESCRIPTION_UNIQUE
   TEST_B_LONG_DESCRIPTION
   TEST_B_LONG_DESCRIPTION_HIER_U
   TEST_B_LONG_DESCRIPTION_UNIQUE

The thing to note is that if you check one of these boxes, then your attribute is implemented by using a dimension of AW and AW relationship. This gives a good performance, but imposes the limitation that your attribute values cannot contain newlines. The obvious solution is to uncheck both boxes so that your attribute is implemented as a VARIABLE. If you absolutely have indexed attributes, so I guess you can use the SQL REPLACE function to change the new lines in escaped to the mapping layer

GLOBAL > select REPLACE('a
  2  b', '
  3  ',
  4  '\n')
  5* from dual
/

REPL
----
a\nb

GLOBAL > select REPLACE('a\nb', '\n','
  2  ')
  3* from dual
/

REP
---
a
b

You must convert the escape sequence in a new line endangered.

Tags: Business Intelligence

Similar Questions

  • All the dimension values must be single line values

    I created a Simple hierarchy with the following levels:

    Category
    Subcategory
    Agenda

    The mapping of the hierarchy above is based on a table where the column list are as follows:

    ITEM_KEY
    NOM_ELEMENT
    BRAND_KEY
    BRAND_NAME
    CATEGORY_KEY
    CATEGORY_NAME
    SUBCATEGORY_KEY
    SUBCATEGORY_NAME


    Item_key is the primary key for this table and nom_element is also unique.

    When I maintain this dimension, the following error occurs:


    An error occurred on the server
    Class of error: failure of the Express
    Server error descriptions:
    INI: Error creating a generic Manager definition to < BuildProcess > TxsOqConnection::generic
    INI: XOQ-01600: OLAP DML error "all dimension values must be single line values." while executing DML 'SYS. AWXML! R11_COMPILE_ATTRIBUTES('ITEM.) DIMENSION') ', generic for TxsOqStdFormCommand::execute '.

    at oracle.olapi.data.source.DataProvider.callGeneric (unknown Source)
    at oracle.olapi.data.source.DataProvider.callGeneric (unknown Source)
    at oracle.olapi.data.source.DataProvider.executeBuild (unknown Source)
    to oracle.olap.awm.wizard.awbuild.UBuildWizardHelper$ 1.construct (unknown Source)
    to oracle.olap.awm.ui.SwingWorker$ 2.run (unknown Source)
    at java.lang.Thread.run(Thread.java:595)

    The essential error is "all the dimension values must be unique row values", which means that the server tries to create a dimension of AW member containing a newline character. The error occurs under the SYS. AWXML! Procedure R11_COMPILE_ATTRIBUTES, which is where the attributes are indexed (i.e. transformed into dimension members). If my guess is that one of your attributes (likely mapped to a column _NAME) contains a new line.   The solution is to disable the indexing for that attribute.   In terms of AWM you must make sure the following boxes are not activated in the "Général" pane

  • Create the views level attribute columns
  • Index

  • SQLDEV 4.1: Release of report using the dbms_output is all wrapped up in a single line as if new_line is not interpreted

    I develop a report that uses the dbms_output to output messages. However what type of report is set to "PLSQL DBMS Output". the output is all wrapped up in a single line, as if the new lines are not interpreted. If I put it as a "Script", I don't get anything.

    Is there a magic definition that I'm missing? My pl/sql block has dbms_output.enable and several dbms_output.put_line calls and it's on Windows 7 64 bit with Java 1.7.

    Thanks in advance

    the dbms_output is rendered in HTML format in this Panel. So if you want a new line, add a '
    "to your channel.

    HTML support is pretty basic as the HTML3 spec.

    Here is an example

    http://www.thatjeffsmith.com/archive/2012/04/substitution-variables-HTML-reports-in-SQL-Developer/

  • return results as a query of single line sup.

    Hello

    It's my current query
    WITH car as (SELECT 'FORD' make FROM DUAL UNION SELECT 'TOYOTA' make FROM DUAL UNION SELECT'BMW' make FROM DUAL UNION SELECT 'FIAT' make FROM DUAL)
    SELECT * FROM CAR
    Which is: -.
    BMW
    FIAT
    FORD
    TOYOTA
    However, the actual output required: -.
    'BMW, FIAT, FORD, TOYOTA'
    that is, all turned around on a single line.
    Any ideas on how to do this?

    Thanks in advance!
    David

    Or

    SQL> ed
    Wrote file afiedt.buf
    
      1  WITH car as (SELECT 'FORD' make FROM DUAL UNION
      2               SELECT 'TOYOTA' make FROM DUAL UNION
      3               SELECT'BMW' make FROM DUAL UNION
      4               SELECT 'FIAT' make FROM DUAL)
      5  SELECT ltrim(sys_connect_by_path(make,','),',') as makes
      6  FROM (select make, row_number() over (order by make) rn from CAR)
      7  where connect_by_isleaf = 1
      8  connect by rn = prior rn + 1
      9* start with rn = 1
    SQL> /
    
    MAKES
    ------------------------------------------------------------------------
    BMW,FIAT,FORD,TOYOTA
    
    SQL>
    
  • How can I retrieve all the values in a single query in the oracle XML

    Hi all

    I have xml format below, how do I retrieve all the values in a single query.

    < files >

    < job > MANAGER < / job >

    < details >

    < ename > JONES < / ename >

    < sal > 2975 < / sal >

    < ename > BLAKE < / ename >

    < sal > 2850 < / sal >

    < ename > CLARK < / ename >

    < sal > 2450 < / sal >

    < / details >

    < / documents >

    Thank you

    I prefer desgin a little more sophisticated xml and wrap the details in a separate label.

    Then you could something like that

    1 with testdata until)
    2. Select xmltype)
    3'
    4 MANAGER
    5


    6
    7 JONES
    8 2975
    9

    10
    11 BLAKE
    12 2850
    13

    14
    15 CLARK
    16 2450
    17

    18

    19
    20 ') in the form x
    21 double
    22)
    23 select
    24 j.job
    25, d.ename
    26, d.sal
    27 of testdata
    28 join
    29 xmltable ("Scriptures" in passing testdata.x)
    30 columns
    31 job varchar2 (30) path "job."
    32, details xmltype path «details»
    (33) j
    34 (1 = 1)
    left outer join 35
    36 xmltable (' details/emp' in passing j.details)
    37 columns
    path of varchar2 (30) 38 'ename' ename
    39, path of varchar2 (30) sal "sal".
    (40) d
    41 * (1 = 1)
    >/

    JOB                            ENAME                          SAL
    ------------------------------ ------------------------------ ----------
    JONES MANAGER 2975
    BLAKE MANAGER 2850
    MANAGER CLARK 2450

  • convert the column values to a single line...

    I have to return the column values to a single line separated by commas.
    If the nulls in the column just ignore without a comma.
    Here is one for example. There are three values and two NULL values in the table
    SQL> select ID from temp_fa;
    ID
    -----
    
             1
             2
    
             3
    
             5
    
    6 rows selected.
    
    
    I am expecting an output as 1,2,3,5
    Help, please

    There is always more than one title in the Oracle world ;)
    You can use the TRIM, for example (same configuration as your example):

    hoek&XE>  create table t as select level col  from dual connect by level <= 6;
    
    Tabel is aangemaakt.
    
    hoek&XE> update t set col = null where col in (1,3,5);
    
    3 rijen zijn bijgewerkt.
    
    hoek&XE> select * from t;
    
           COL
    ----------
    
             2
    
             4
    
             6
    
    6 rijen zijn geselecteerd.
    
    hoek&XE> select ltrim(sys_connect_by_path(col, ','), ',') output
      2  from  ( select col
      3          ,      row_number() over (order by col) rn
      4          from   t
      5        )
      6  where connect_by_isleaf=1
      7  start with rn=1
      8  connect by rn = prior rn+1;
    
    OUTPUT
    -------------------------------------------------------------------------------------------------------------
    2,4,6,,,
    
    1 rij is geselecteerd.
    
    hoek&XE> select trim ( both ',' from sys_connect_by_path(col, ',')) output
      2  from  ( select col
      3          ,      row_number() over (order by col) rn
      4          from   t
      5        )
      6  where connect_by_isleaf=1
      7  start with rn=1
      8  connect by rn = prior rn+1;
    
    OUTPUT
    -------------------------------------------------------------------------------------------------------------
    2,4,6
    
    1 rij is geselecteerd.
    
  • Search for value in the subset of data and returns a single line.

    Hello

    I wonder if you can help me with a query.

    I want to return a single line of data below

    where the Rno = 1 but also include a column to indicate a code of T555 tran was found in the subset (based on customer no)

    I used an analytic function (row_number) to enter the data in the following order and wonder if there is something similar for helping me understand the transaction code.

    Customer without Tran Code TranDate NWR

    1 T345 01/01/2001 1

    1 B455 01/01/1999 2

    1 T555 01/01/1998 3

    1 R433 01/01/1997 4

    1 "T543" 01/01/1996 5

    Thank you


    SQL> with t
      2  as
      3  (
      4  select 1 client_no, 'T345' tran_code, to_date('01/01/2001', 'dd/mm/yyyy') trandate, 1 rno
      5    from dual union all
      6  select 1 client_no, 'B455' tran_code, to_date('01/01/1999', 'dd/mm/yyyy') trandate, 2 rno
      7    from dual union all
      8  select 1 client_no, 'T555' tran_code, to_date('01/01/1998', 'dd/mm/yyyy') trandate, 3 rno
      9    from dual union all
     10  select 1 client_no, 'R433' tran_code, to_date('01/01/1997', 'dd/mm/yyyy') trandate, 4 rno
     11    from dual union all
     12  select 1 client_no, 'T543' tran_code, to_date('01/01/1996', 'dd/mm/yyyy') trandate, 5 rno
     13    from dual
     14  )
     15  select client_no
     16       , tran_code
     17       , trandate
     18       , rno
     19       , case when t555_cnt > 0 then 'YES' else 'NO' end t555
     20    from (
     21            select t.*
     22                 , count(decode(tran_code, 'T555', 1)) over() t555_cnt
     23              from t
     24             where client_no = 1
     25         )
     26   where rno = 1;
    
     CLIENT_NO TRAN TRANDATE         RNO T55
    ---------- ---- --------- ---------- ---
             1 T345 01-JAN-01          1 YES
    
    SQL>
    
  • why we use Parent parent adjs total parent in the dimension value in HFM

    Hi Experts

    Can someone give me please an explanation of why we use Parent, parent adjs and total in the dimension value in HFM?

    concerning
    Smilee

    Hello
    As a quick response, when you post a journal to adjustment, this setting affects all parent entities. On the contrary, if you post an adjustment of newspaper [Adjs Parent] then you must also select which parent entities should be affected by the review (while all the other parents will not be affected). So that this discussion is relevant, you must have your entity shared as part of several parents. If you're a single parent so this does not apply. Note that, to make this work, you must have active AllowAdjFromChildren

  • OnDrawingCell seems to be to delete all cell values

    I paint a capable 2D on a report that I did successfully with the result I want. It may be important to note that all cell values are expressions, not channels. It looks like this:

    My final step is to change the background color based on the value of the cell.

    Following the example "to help for orders for trend displayed in user Tables", I saved a script separate with the new command and put in place a column to use. On the test of the script, all THE contents of header cell has not disappeared from the table! Now, it looks like this:

    The new user control is in the HealthCellBackground.vbs file as follows. Note that currently all the contents of the command is commented on, which would theoretically result in any changes to the table and theoretically could not be hidden in bugs.

    void TabHealthOnDrawingCell (context, cell)
    Dim dCurrVal

    ' dCurrVal = val (Cell.Value)
    ' <= 9="">
    ' If dCurrVal > = 100 then
    ' Cell.BackgroundColor.SetRGBColor (RGB (50, 150, 50))
    ' ElseIf dCurrVal > = 25 then
    ' Cell.BackgroundColor.SetRGBColor (RGB (175, 230, 200))
    ' Else
    ' Cell.BackgroundColor.SetRGBColor (RGB (255, 50, 50))
    ' End If
    ' End If

    EndSub ' TabHealthOnDrawingCell

    The command is saved as:

    ' Saves a user REPORT function,.
    ScriptCmdAdd("D:\LabVIEW\Project\DIAdem\HealthCellBackground.VBS")

    The content of the script for this column is:

    Set o2DTableColumnExpression = o2DTable.Columns.Item (2)
    Set oColBG = o2DTableColumnExpression.Settings.BackgroundColor
    oColBG.ColorIndex = eColorIndexFillEffects
    oColBG.RGBFilling = RGB (147,225,225)
    oColBG.RGB = vbGreen
    oColBG.GradientDirection = eColorGradientHorizontal
    oColBG.GradientMode = eColorGradientModeFromInside
    o2DTableColumnExpression.settings.OnDrawingCell = "TabHealthOnDrawingCell"

    Commenting simply on the last line of the final snippet above will restore the cell values. The above images were generated by enabling / disabling just that character of a comment.

    Just for mental health, I tried to use the command in the example, TabTrendOnDrawingCell_Case1, and he gave the same results. Based on the evidence so far, something goes wrong with the record, either it is the contents of the cell as expressions that cause the problem.

    Any ideas?

    Hi gizmogal,

    I have reproduced a table with the expression of group name in your message and also had problems until I changed the scale of the entire table to have the right fixed number of lines.  If all you have are expressions, there unfortunately no way around to a static number in the number of rows in the table.  The expression Root.ChannelGroups.Count works to the right of the expression in the configuration dialog box you posted, but it does not work in the global table scaling tab, and that has to be right.  By default, DIAdem paintings list of 10 lines - my guess is that you had less than 10 groups in the data portal when you got this error.

    All 3 of your table configurations are expressions, if you need to list them as expressions, not variables.  A variable would be the name of a global variable that contains the information you want to display.  Unless you have created the global variable and filled with the value you want to display, you cannot use a configuration of variable type.

    Brad Turpin

    Tiara Product Support Engineer

    National Instruments

  • Hide all instances of the subform with a single line of javascript

    Is it possible to hide all instances of a subform with a single line of javascript?  I'm looking for something like this:

    repeatingSubform [*] .its presence = "hidden";

    but which caused the designer...

    Or do I have to loop through all instances of the subform and disable individually each of them?

    Thank you

    Elaine

    You must disable them individually

    Paul

  • LIMIT to THE dimension values to certain level of hierarchy in OLAP_CONDITION

    Hello

    I use OLAP 10 g. I try to limit the dimension values to certain level of hierarchy (not only a certain value).

    I have only one dimension: CHANNEL and two levels for the dimension: CHANNEL_TOTAL and CHANNEL_NAME.

    In order to limit to a certain value, it is an example of code:

    OLAP_CONDITION (R2C, ' channel LIMIT to "all channels"', 1).

    But what about limiting to set values to the CHANNEL_NAME level?

    something like

    OLAP_CONDITION (R2C, 'Channel LIMIT to CHANNEL_NAME', 1) does not

    Thanks in advance
    Peter

    channel_levelrel is the purpose of relationship metadata containing the relationship of level for each Member.

    You can try:
    OLAP_CONDITION (R2C 'LIMITED channel TO channel_levelrel eq "CHANNEL_NAME" ', 1).

  • Load all the values of ADF select several component shuttles

    Hi all

    I have a selectmanyShuttle ADF component that was related to a view object. The result set has about 70 values of which only 25 are displayed in the component of the shuttle.

    I am also pre-population of the selections... but I get the string is is not in the selectItems because its sitting in 50th position and can not find the same in the box to the left of Shuttl.

    In any case do load all 70 values in the component of the shuttle?

    Thanks in advance.

    Try pageDef. to select the iterator and RangeSize =-1 set

  • Explanation of dimension value HFM

    Hello

    Is there any specific article/document explaining the dimension value HFM? IAM looking for information expalining the data transformation from loading/entrance to the translation of the data wrt dimension of value...

    Good things, Thanos!

    For more info, the Administrator's guide is in fact good enough now.

    http://docs.Oracle.com/CD/E40248_01/EPM.1112/hfm_admin.PDF

    See pages 213 and 214 for the full consolidation process.  Bottom of page 211 lists the sequence of events that occur during a consolidation... relevant how the value dimension members are filled.

  • Replace or remove all single line breaks in a Blob

    Hello

    I want to remove/replace all new simple lines (NOT the carriage return / new line) in a BLOB.

    I tried to convert the BLOB in a clob, and then replace all occurrences of new lines of simple with the function replace (for example replace (clob, 10),)
    I even cut the clob into small pieces of varchar2 and tried to apply the function replace etc., but without success!

    I'd be happy if someone could give me a tip how I could fix this problem.

    I use
    Request 4.1.0.00.32 Express on
    Oracle 10g (10.2.0.4.0 - 64 bit)

    Thank you
    Johnny

    Johnny Be Good wrote:
    Hi Paul,.

    the answer to your first question is simple. I use a blob instead of a clob object because I download a file (csv) using an element "Browse file".
    The file is then stored in FLOWS_FILES. WWV_FLOW_FILE_OBJECTS$ (wwv_flow_files) that stores the file in a blob (blob_content) column.

    What to do now is to store the contents of the BLOB to a file in a directory in order to to use as an external file.
    After this, I question the external file and merge the contents into a normal table within the database.

    The problem I have now is that sometimes downloaded csv files have 'broken data sets' in the way that a line (a single dataset), which was divided into
    two or more rows (with a single line break at the end of each line instead of a carriagereturn/linefeed to the normal lines).
    Sometimes, when the lines matching/data sets contain a very large text (e.g. 3000 characters) in a single column and MS excel (the tool used to record the original excel in csv file) can not handle this long texts of a column and breaks the content of a line into multiple lines in a cell.

    However, I need to "Break" the broken data sets in the blob downloaded by removing (or replace) single line breaks, which are an indication of a split data set.

    In view of this process. I converted to CLOB BLOB when the file is extracted from APEX_APPLICATION_FILES, remove the EPA of the problem, and then write in the file system as a CLOB.

    I tried to do by converting the BLOB in a clob, for example with this function:

    A function like this is reinventing the wheel. 10g comes with dbms_lob.convertToClob (see above).

    And after conversion, trying to replace all the occurrences of single line within this clob breaks, for example with this code:

    l_clob := replaceClob(l_clob,chr(10),' ');
    

    Who will replace all the LFs, whether or not they are in CR/LF pairs. Use regexp_replace/regular expressions to exclude EPA following a CR (see above).

    "Without success" means, that the line breaks have not been replaced. I tried several ways as delete (replace without a third parameter and the corresponding function), replacement (for example with a white) etc. !

    I even tried to apply the function of standard replacement for varchars on a clob that I read somewhere that it is supported in 10g and apex 4.1 but with the same result.

    I think that you have been making life difficult for yourself. Everything that seems to involve more (ineffective) writing code as necessary. Everything you need is built into 10g (it seems that you could use the obsolete references?)

    I hope I could explain the question a bit better now and would appreciate it if you had a starting point for me.

    Should have what you need in the above examples.

  • given in the lines, combine them in a single line

    Hello world

    I have programmed plsql to organize data based on a condition, but I need to do it directly in sql, if possible, once the value of the line in another line to combine in a single line, for example

    Header 1 Header 2 Header 3
    A77A84A12
    A12A10A11
    A30A44A42
    A77A02A70

    A08

    A09A86A08

    The goal

    Header 1 Header 2 Header 3 Header 4 Header 5 Heading 6
    A02A10A11A12A77A84
    A08A09A86
    A30A42

    A44

    If you can see the line no 2 & 4 there is A12, A77 who do declare on line no 1, so I need to combine and so on.

    example of data

    CREATE TABLE testrows (col1 VARCHAR2 (10), col2 VARCHAR2 (10), col3 VARCHAR2 (10));

    INSERT INTO testrows

    VALUES ('77', 'A84', 'A12');

    INSERT INTO testrows

    VALUES ("A12", "A10", "A11");

    INSERT INTO testrows

    VALUES ('A30', 'A44', "A42");

    INSERT INTO testrows

    (col1, col2

    )

    VALUES ("A08", "A09"

    );

    INSERT INTO testrows

    (col1, col2

    )

    VALUES ('A86","A08"

    );

    INSERT INTO testrows

    VALUES ('A77","A02","A70");

    Kind regards

    Hello

    I'm not sure that understand what you want.  You must explain in more detail, citing specific examples.

    Why won't you 'The A70' in the results?

    Maybe you want something like this:

    WITH got_r_num AS

    (

    SELECT col1, col2, col3

    ROWNUM AS r_num

    OF testrows

    )

    got_grp AS

    (

    SELECT the val

    MIN (val CONNECT_BY_ROOT) AS grp

    -The following 3 lines are necessary only if rotating into discrete columns

    -, ROW_NUMBER () OVER (PARTITION OF MIN (val CONNECT_BY_ROOT)

    --                               ORDER BY      val

    --                             )          AS c_num

    OF got_r_num

    UNPIVOT (val

    FOR the collar (col1, col2, col3)

    )

    CONNECT BY NOCYCLE (val = val PREREQUISITE AND r_num <> r_num PREREQUISITE)

    OR (val <> val PREREQUISITE AND r_num = PRIOR r_num)

    GROUP BY val

    )

    SELECT LISTAGG (val, ",") THE Group (ORDER BY val) AS val_list

    OF got_grp

    GROUP BY grp

    ORDER BY grp

    ;

    The results I get include "The A70" and are in a tall column concatenated, but are also what you asked:

    VAL_LIST

    ----------------------------------------

    A02, A10, A11, A12, A70, A77, A84

    A08 A09, A86

    A30, A42, A44

    The number of columns in the output must be hard-coded in the application.  If you want the number of columns depends on what the search query, you need dynamic SQL statements.  The following all the addresses this issue:

    Re: 4. How can I convert rows to columns?

    Re: County report and the sum of the number of rows by multiple columns

    http://asktom.Oracle.com/pls/asktom/f?p=100:11:0:P11_QUESTION_ID:4471013000346257238

Maybe you are looking for

  • More space for the partition windows 10

    I tried to use bootcamp and partition my computer to be mainly bone and part windows, but when I restarted my computer it will automatically boot windows. I guess so worst cases and that the bones disappeared and I wanted to increase the size for win

  • What prevents me from going to a Web site

    Whenever I try to go to the website dir.alabama.gov , it tells me to check my typing address.

  • Re: How to disable F12 at startup

    As in the topic, it is possible to disable the Option F12 in boot (Bios version 2.40) U500 laptop fase? Thank youRaffaele

  • How to design a digital filter dump given in dB/Octave

    I am designing a filter to DFD based on the attached image 'filter criteria. I think it's the prescription given by this image, the filter should be somewhere between two possible filters "border". I have convinced myself that the attached filter doe

  • Icons in the game Dir folder

    OK I just installed Windows 7 home Premium and then I installed Eq2 I work now, but during I was tring to get this work whenever I clicked on the icon to start the download for the game he put an icon in the game Dir and now everytime I start the gam