Generation of sequence

Similar Questions

• Problem with the generation DB sequence by clicking on the button apply

  Hi gurus,

  I created the page used as in the example of the box tools tutorial, but I want to put the employee so he used to number id generation lost the sequence number when the Cancel button is clicked.

  So instead of the code in the EOImpl Create method

  public void create (AttributeList attributeList) {}

  Super.Create (AttributeList);

  Number of empnum = getOADBTransaction () .getSequenceValue ("FWK_TBX_EMPLOYEES_S");

  setEmployeeId (number);

  }

  I do in the method of setEmployeeId of EOImpl

  {} public void setEmployeeId (numeric value)

  If (value == null) {}

  value = getOADBTransaction () .getSequenceValue ("FWK_TBX_EMPLOYEES_S");

  }

  setAttributeInternal (EMPLOYEEID, value);

  }

  but whenever the button click apply, I got following messagenumber - in EmployeeAM.EmployeeCreateVO1 EmployeeId attribute is required.

  I have try to disable the validation server with the following code in the PR, but obtained following the message "EmployeeId attribute in EmployeeEO is necessary.

  OASubmitButtonBean applybutton = (OASubmitButtonBean) webBean.findChildRecursive ("Apply");

  applybutton.setServerUnvalidated (true);

  Thanks in advance,

  efends

  Hello

  Uncheck the required property for EmployeeId.

  When the user click to button apply. get the current line for the view and set the EmployeeId filed.

  You don't have to crush create method in the java file entity oject impl.

  You need to write a method in the file java application module.

  public void setEmployeeId {
    XxVo vo = getXxVO();
    Row currentRow = vo.getCurrentRow();
    currentRow.setAttribute("EmployeeId", getOADBTransaction().getSequenceValue("FWK_TBX_EMPLOYEES_S"));
  }
  

  Call this method from the application process when the user has clicked on apply.

  Kind regards

  Anil

• generation of sequence using rownum and order of

  Hi all

  Need to generate a sequence number based on a column value in a table.

  When you try to insert into a table by using the order by and rownum, I am not able to do the same thing.

  Here is a simple example to show this... need help how to insert a sequence field in the base table a column value...

  create table test1(col1 number);
  
  
  insert into test1 values(1);
  insert into test1 values(2);
  
  
  
  
  insert into test1 values(4);
  insert into test1 values(3);
  

  select * from test1;
  

  1

  2

  4

  3

  Now, I'm trying to insert into test1 values-based test2:

  create table test2(col1 number,seq number);
  
  
  insert into test2 (select col1,rownum from test1  order by col1 asc);
  

  ORA-00907: lack of right parenthesis

  So I tried with:

  insert into test2 select col1,rownum from test1  order by col1 asc;
  

  It worked, but the sequence is not generated according to the ranking...

  COL1

  SEQ

  1	1
  2	2
  3	4
  4	3

  can someone please help...

  Thanks in advance...

  MRK...

  Another way would be to use analytical functions. These have the advantange of being independent of the order of... in fact, you could use serveral where everyone has his own sort.

  Select col1

  row_number() over (order by col1 CSA) seq_asc

  row_number() over (order by col1 desc) seq_desc

  of test1

• Automatically generate the sequence

  I work with several scripting on a project and we have a lot of sequences to write.  We are working on a standard for our test procedures to bring them as easy as possible.  I spent a little time to play with the property import/export function today and wanted to see the feasibility of generation a sequence from a CSV, xml, excel, files etc.

  Is it possible to build the sequence from an external file?  We primarily interface with LabVIEW live (and specify the settings) and compared with the planned values.  We have a few loops and calendar items, but not much.

  I prefer to use TestStand 3.5 it is the version used by most of our writers, but would be willing to update if necessary.  I just want to see if this is possible, before working on a new format.

  -DH

  Hello

  Have you looked at the example that comes with TestStand. Its a simple example that creates a sequence from a text file.

  concerning

  Ray Farmer

• How do we produce simultaneous insertion sequence?

  I need help on the generation of sequences of simultaneous insertion...
  
  Let me explain...
  
  I have 10 different instance (I1, I2, I3, I4, I5... I9, I10). I have the table in the staging area. The situation here is, all 10 instance triggers the insert statement
  at the same time and load in the table in the staging area. The key here is, we need generate the value of the sequence on the table in the staging area. I have bulk insert in each instance.
  
  Can I use SEQUENCE? When several insert fire simultenaouly of different instance, how sequence works? It could enter into conflict or dispute the value of the sequence. Please let me know how it works...
  
  Are there alternatives?
  
  Please let me know...

  Hello

  AFAIK, this should work, because your work is go get the data over a dblink from other bases and insertion in the staging table.
  just worried about the value of the cache how you want to estimate and setting overall.

  Before you go forward trying to test with the sample data

  -Pavan Kumar N

  Published by: pounet on October 15, 2010 01:28

• Creation of PRBS with 6551

  
  

  Hi Brian,.

  By far the best way to create PRBS of series HS DIO of cards is to use the Digital Waveform Editor software of NOR. It is really easy to use and you have a PRBS file ready to be used on this card in about 30 seconds, it is really as simple as that. This software comes with all but the lowest DIO HS range memory option, but can also be purchased separately. If you have the full version of LabVIEW, you can use the Analyze > waveform generation > Waveform sequence MLS to generate PRBS.

  Hope this helps,

  Nick

• Link to the Variable

  Hello guys!
  
  can someone help me please...
  IM new here and also new to oracle.
  Im having problems with this command...
  
  Code:
  v_year: = '2011';
  
  seq_name: = "request_no_seq_" | v_year |'. nextval';
  Select seq_name in the double testseq;
  dbms_output.put_line (' test :');)
  dbms_output.put_line (testseq);
  
  Result:
  
  anonymous block filled
  For testing:
  request_no_seq_2011.nextval
  
  im not expecting this outcome. I want to run the generation of sequence by using the select statement to double.
  but instead of numeric data, it displays the word.
  
  Thank you very much and God bless you all!

  Please try:
  EXECUTE IMMEDIATE 'select ' | seq_name | "to double" IN testseq;

• VI LabVIEW Report Generation Toolkit elements in a TestStand sequence does not work with a LabVIEW 8.5 run-time engine

  Hi all

  I'm using LabVIEW 8.5.1 and TestStand 4.1. I did a sequence TestStand with a VI in this document, which uses items Report Generation Toolkit. On my machine I use LabVIEW and TestStand development system license. On another machine I use TestStand with basic deployment license and I chose the LabVIEW 8.5 run-time engine in the Configuration of the adapter. Everything works well except this VI with elements of Report Generation Toolkit. The error message shows that the VI is not executable. It works well only after I installed with a trial license and selected LabVIEW LabVIEW 8.5 development system in the Configuration of the adapter.

  I found other posts and a document in the knowledge base with a similar problem: http://digital.ni.com/public.nsf/allkb/8A0E6274D9BD7B1986256F62006AD402?OpenDocument but I am not no EXE files in my sequence, so I do not know how to fix mine. Someone has an idea?

  
  

• Generation of a repeated sequence of 1

  How can I generate and send a sequence of 1111111... ? I want repetitive flow for estimation of gain of channel 1.

  I recommend having a look at the examples of learning included in the LabVIEW Communications:

  The exercise to "Learn"-> "Getting Started"-> "Overview of the FPGA Design Flow"-> "Algorithm design and test" shows you how to implement an OFDM transmitter using a "meter diagram" (MRD). A DSU is a language that simplifies the data flow that processes and can be run on the host and the FPGA without change. Looks like it's just what you are looking for - because if you want to send something on RF, you modulate, and a common approach is to use OFDM. It's just what is shown in this exercise! Take a look on OFDM Tx Flt solution.gmrd: If you want to have all of the carriers '1', simply change the sequence of entry accordingly.

• Generation of multiple reports in subdirectories with the calls of the nested sequence

  I would like to generate different paths for multiple sequences, which are each managed in respect of execution of their own.  The following text displays the desired hierarchy:

  YYYY. MM DD. HH.mm.ss_MainSequenceFileName\Test [email protected]
  YYYY. MM DD. HH.mm.ss_MainSequenceFileName\YYYY. MM DD. HHmm.ss_SequenceGroup1\Sequence group [email protected]
  YYYY. MM DD. HH.mm.ss_MainSequenceFileName\YYYY. MM DD. HHmm.ss_SequenceGroup1\Test tswan.html
  YYYY. MM DD. HH.mm.ss_MainSequenceFileName\YYYY. MM DD. HHmm.ss_SequenceGroup2\Test tswan.html

  where:

  Summary of the test contains only steps of the MainSequence of the MainSequenceFile
  SequenceGroup1 is a step of calling in MainSequence with new execution sequence (to generate a separate report).
  Note: The subsequences of the SequenceGroup are stored in a different sequence file.

  Example of a hierarchy:
  MainSequence-> SequenceGroup1-> SubSequence1, SubSequence2, SubSequence5
  MainSequence-> SequenceGroup2-> SubSequence2, SubSequence3, SubSequence4

  Would result in the following files:
  2010.08.18.10.00.00_MainSequenceFile\Test [email protected]
  2010.08.18.10.00.00_MainSequenceFile\2010.08.18.10.05.00_SequenceGroup1\SequenceGroup1 [email protected]
  2010.08.18.10.00.00_MainSequenceFile\2010.08.18.10.05.00_SequenceGroup1\Test1.html
  2010.08.18.10.00.00_MainSequenceFile\2010.08.18.10.05.00_SequenceGroup1\Test2.html
  2010.08.18.10.00.00_MainSequenceFile\2010.08.18.10.05.00_SequenceGroup1\Test5.html
  2010.08.18.10.00.00_MainSequenceFile\2010.08.18.10.40.00_SequenceGroup1\SequenceGroup2 [email protected]
  2010.08.18.10.00.00_MainSequenceFile\2010.08.18.10.40.00_SequenceGroup1\Test2.html
  2010.08.18.10.00.00_MainSequenceFile\2010.08.18.10.45.00_SequenceGroup1\Test3.html
  2010.08.18.10.00.00_MainSequenceFile\2010.08.18.10.45.00_SequenceGroup1\Test4.html

  My plan was to specify the base path using the StationGlobals (for support through several files), and then use the ReportOptions reminder in the file of the main sequence and the sequence of group file.  However, the recall of ReportOptions occurs only in the file in the main sequence.  If I create a ReportOptions reminder in the sous-suite file, it will never be called.  The ReportOptions of the MainSequenceFile callback is only called (since that's where the new run is launched I guess).

  In my view, that this hierarchy could be created using what follows:
  In the ReportOptions callback, get a reference to the sequence of the appellant step and determine if it is a SequenceGroup_SequenceCall (a type of special stage that I created), if so then use a different expression to generate the name of the subdirectory and report.  If this isn't the case, then use the expression of the main sequence.

  It would take to what follows the ReportOptions in MainSequence reminder:

  1 get the reference to MainSequence path of the report generated from the process template.  This could be done by storing the RunState.Root.Locals.ReportPath in a StationGlobals variable before the new sequence.

  • Is it possible to do without StationGlobals?  A SequenceCall parameter is most appropriate?

  2 get the reference to the call of the sequence step

  • Not sure what the best way to achieve this.  Please notify.

  3. date format
  The statement to get the start time of the SequentialModel is not called that after ReportOptions recall and the path of the file Expression determine report.  This is why the name of the report file timestamp may be different from the header of the report.

  • Why the statement to get the start time is not called as the first step of the sequence, and what are the consequences of this change in the sequential model?

  My questions are indicated by bullets that precedes.  Any help would be greatly appreciated!

  Hello

  I created a small example that should full fill your requests.

  Note: I have only tested in Mode Single Pass (No. Serialnumber request!)

  No StationGlobals when used. To get the parent folder data two queues when used in ReportOption callback

  Hope this helps

  Jürgen

• How generations for db in the XSLT file sequence number

  Hello gurus SOA,.

  I have a requirement, please see below

  I am using SOA 11.1.1.6

  Insert a webservice to db, XSLT call, I have 10 items next to the source and 11 items next to the target.

  • Source to target first 10 mappings are performed.
  • Now the requirement is, for the 11th element target we must pass a sequence number to the database targeted, means-(sequence number must be generated for each execution of the XSLT execution)

  How do the last point?

  Can someone help me please

  Hello

  You can pass the sequence number in the 11th element to help. "oraext:sequence-next-val("Sequence name as a string", "Datasource as a string") function.

  Kind regards

  Anshul

  


• automatic generation sequence

  Hello world

  Im trying to auto-generate a sequence between a specific range but Im getting this error

  Error report:

  ORA-06550: linjé 3, kolonne 9:

  PLS-00103: encountered the symbol "" when expecting one of the following values:

  (begin case declare exit for goto if loop mod null pragma

  raise return select update while < ID >

  < between double quote delimited identifiers of > < a variable binding > < <

  continue the narrow current delete fetch locking insert open rollback

  savepoint sql set run commit forall fusion pipe rydd

  The symbol "" was ignored.

  ORA-06550: linjé 5, kolonne 31:

  PLS-00103: encountered the symbol "" when expecting one of the following values:

  (begin case declare exit for goto if loop mod null pragma

  raise return select update while < ID >

  < between double quote delimited identifiers of >

  06550 00000 - "line %s, column % s:\n%s".

  * Cause: Usually a PL/SQL compilation error.

  * Action:

  This is my script:

  declare

  var number;

  Start

  for var in 1680.1747 loop

  Select RIGHTS_CORE_ID_seq.nextval in the var of double;

  end loop;

  End;

  Kind regards
  Ed

  Hello

  Alter just your sequence like this,

  Then follow this step with your sequence

  create sequences RIGHTS_CORE_ID_seq

  start with 1

  Increment 1; -not to create, if you encounter this name already

  change the sequence RIGHTS_CORE_ID_seq

  Increment 1747;

  Select double RIGHTS_CORE_ID_seq.nextval;

  change the sequence RIGHTS_CORE_ID_seq

  Increment 1;

  Select double RIGHTS_CORE_ID_seq.currval;

  Select double RIGHTS_CORE_ID_seq.nextval; - now you can get the sequence of 1748

  See you soon!

• sequence number generation.

  Hi experts jdev,.
  
  use jdev11.1.1.5.0 - adfbc.
  
  My goal:
  What are all the ways are available to generate a sequence
  
  I h had af:table. He holds an af:column line.no
  
  While click on insert middle button. line no. generated either 1. and 2,3,4... and so on.
  
  I already worked with dbsequence.
  
  without the help of dbsequence. can we generate sequence in adf?

  Well good your question as much question popus
  (1) if all you want to do is show the line numbers for each line in the table and then sequence is not a good approach. The Af:table has a property var that you can set a variable say 'vs' and then in the column increments the variable as "vs.index + 1".
  (2) If you need footage for other purposes then the adf has a number of ways to do it... Google my friend and you will get the list

• Generation 7 random sequence of numbers

  Hello
  
  create sequences centers_seq
  begins with 1234567 increment of 1;
  
  This statement will create and start the sequence 1234567 and increments by 1 while I'm of course unique and trying to generate random 7 digit
  
  Thank you in anticipation
  
  Best regards

  Raakh wrote:
  I want to generate the login ID, but not in a sequence. IDS are 100 steps more so I need to auto generate unique random ID to 7 digits

  Well, you can take a random semi approach:

  SQL> create sequence s start with 100 maxvalue 999
    2  /
  
  Sequence created.
  
  SQL> select s.nextval * 10000 + trunc(dbms_random.value(1000,9999)) unique_semi_random_7_digit_num from dual
    2  /
  
  UNIQUE_SEMI_RANDOM_7_DIGIT_NUM
  ------------------------------
                         1007776
  
  SQL> /
  
  UNIQUE_SEMI_RANDOM_7_DIGIT_NUM
  ------------------------------
                         1017247
  
  SQL> /
  
  UNIQUE_SEMI_RANDOM_7_DIGIT_NUM
  ------------------------------
                         1025913
  
  SQL> /
  
  UNIQUE_SEMI_RANDOM_7_DIGIT_NUM
  ------------------------------
                         1033573
  
  SQL>  
  

  SY.

• sequence number generation duplicate

  Hi guys,.
  
  Maybe that's more than one type of question DBA we had a situation where we copied the data (once complete schema and other times only tables) of one database to another, but ended up having the problem of sequence because the new sequence generated numbers that were less than the generated previousley one!
  
  I wonder if anyone had the same problem or knows what could be causing it.
  
  When you copy the full scheme, this happens to table/random sequences.
  
  Thanks for reading.
  Ali

  Ali,

  Here, it is possible that the database has been used while export was taken.

  Definitions of sequence are exported before table definitions; Therefore, if a table is inserted in between the exported sequence and the exported table (IE, sur-insert trigger fires, sequence is ping would be, for example) then, when re-imported, inserts in the table will shoot sequence numbers that already exist in the table.

  Only possibility - I made assumptions about how your application works, however.

  Thank you
  David

  Published by: dagiles on November 28, 2008 15:52