Creation next sequence

Similar Questions

• recovery - request to get next sequence archive # to apply

  Hello guys,.

  I'm working on a database of Eve by script and I need to get the next archive sequence # to get it back.

  When I run the recovery database he knows who is the current change # and what is the next sequence archive #.

  SQL > restore database using backup controlfile;

  ORA-00279: change 5634463917 at 11/05/2015 September 02:13:50 needed for thread

  1

  ORA-00289: suggestion: /u01/archive/archive_1_142116_848080349.arch

  ORA-00280: change 5634463917 for thread 1 is in sequence #142116

  
  

  I just need a query for change # or the sequence #.

  Any help will be appreciated.

  Thank you.

  Jonas

  Hi John,.

  I think I got it.

  Select sequence #.

  v $ archived_log

  where first_change # in (select min(change#) from v$ recover_file);

  Don't know if this is the best way, but seems to work...

  Thanks for your help.

  Jonas

• keyboard shortcuts to switch to the next sequence and zoom

  Hello World video editors!
  
  More I work with Premiere Pro, the more I like it. There is one thing that annoys me tho, I can't assign two shortcuts:

  1. I would like to be able to use ctrl-tab to switch to the next sequence open (down time)
     Ideally, also SHIFT ctrl tab to switch to the previous open sequence
  2. I wish I could use cmd - and cmd + to zoom in and out of my calendar. (do not larger or smaller lines)
     

  Anyone?

  Thank you!

  Sebastian Dahl

  Hello

  To switch between the tabs of the sequence, you can use SHIFT + 3 .

  And = - to zoom out and zoom in.

  Thank you

  Mohd. Naseem

• creation of sequences on fly

  Dear Experts,

  This script works very well

  
  declare
         v_seq_name varchar2(30);
         v_var_name varchar2(10) := 'TEST';
          v_curr_value number := -1;
            v_dummy number;
            l_MaxVal  number :=6;
  begin
          v_seq_name := 'SEQ_' ||  v_var_name;
  
       dbms_output.put_line(' value of l_MaxVal : ');
       dbms_output.put_line(l_MaxVal );
  
  
  
  
     SELECT count(*)
    INTO v_dummy
    FROM user_sequences
    WHERE sequence_name = 'SEQ_TEST';
    dbms_output.put_line(v_dummy);
    IF v_dummy = 0 THEN
       --   DBMS_UTILITY.EXEC_DDL_STATEMENT('CREATE SEQUENCE SEQ_TEST');
        execute immediate 'CREATE SEQUENCE ' || v_seq_name ||
         ' MINVALUE 1 MAXVALUE 999999999999999999999999999 START WITH 1 increment by 1 cache 20';
    END IF;
  
  
    IF v_dummy = 1 THEN
       dbms_output.put_line('else');
         loop
           execute immediate 'select ' || v_seq_name || '.nextval from dual' into v_curr_value;
           dbms_output.put_line(v_curr_value);
           dbms_output.put_line('<');
           dbms_output.put_line(l_Maxval);
            exit when v_curr_value > l_Maxval;
           end loop;
    END IF;
   end;
  /
  
  

  It will not work

  DECLARE
     v_dummy NUMBER;
     l_MaxVal  pls_integer default 6;
     l_Currval pls_integer default - 1;
   BEGIN
  
  
     SELECT count(*)
     INTO v_dummy
     FROM user_sequences
     WHERE sequence_name = 'SEQ_TEST';
  
  
   if(v_dummy =0 ) THEN
       EXECUTE IMMEDIATE 'create sequence SEQ_TEST';
   ELSIf(v_dummy =1 ) THEN
  
  
        
     while l_Currval < l_Maxval
     Loop
     select SEQ_TEST.nextval into l_Currval FROM dual;
     END loop;
   END IF;
   END; 
  

  Can you please have your ideas, why the code above won't work.

  No, the answer is not to create clips dynamically.  It should not be a reason to do such a thing, if the database and the application is designed correctly.

  A sequence must be created once as part of the initial design of the database, has NOT created on the fly.  It goes same for tables and most of the other objects in the database.

• The creation of sequence error. Help, please

  I use following script to create the sequence but in error
  Error report:
  SQL error: ORA-01722: invalid number
  01722 00000 - "invalid number."
  
  
  CREATE SEQUENCES BL_BTN_MASTER_SEQ
  MINVALUE 1
  MAXVALUE 999999999999999999
  INCREMENT BY 1
  START WITH (SELECT MAX (BULLETIN_MASTER_ID) + 1
  OF BL_BTN_MASTER)
  NOCACHE;
  
  FYI... The bulletin_master_id column data type is NUMBER (22.0)
  Help, please.
  
  Published by: user11228834 on May 29, 2013 10:22
  
  Published by: user11228834 on May 29, 2013 10:23
  
  Published by: user11228834 on May 29, 2013 10:25

  Oracle doesn't like the ' (select max (bulletin_master_id) + 1 bl_btn_master)' statement incorporated in the CREATE SEQUENCE statement because if you look at the syntax it expects an acual number.» You can use run immediately to create the sequence in this way:

  {code}
  declare
  number of v_seq;
  v_statement varchar2 (200);
  Start
  SELECT max (bulletin_master_id) + 1
  in v_seq
  of bl_btn_master;

  v_statement: = 'CREATE the SEQUENCE BL_BTN_MASTER_SEQ |
  "MINVALUE 1' |
  "MAXVALUE 999999999999999999' |
  ' INCREMENT OF 1' |
  'START WITH ' | v_seq |
  "NOCACHE";

  execute immediate (v_statement);
  end;
  {code}

• Stop the playhead next sequence

  When I play a sequence and you try to scroll forward in the order, as he plays always to find a clip later the continuous sequence snapping back to the read head.  How he stop doing that.  Also if I am zoomed way and keep the sequence and the desire to make fine adjustment to the clip in the sequence of play following the read head to a push stop/space bar.  a way to solve this problem?

  Set it to no scrolling in preferences (General/timeline playback auto-scrolling virtue)

• With regard to the creation of sequence and relaxation

  Hello!!
  I use oracle 10g and I have tried to create a sequence of a table called 'emp' I need to autoincrement column 'emp_id' which has a varchar2 data type. How do I?
  Help, please!

  1 sequence cannot be linked to any specific table. They generate only sequential numbers and like [url http://asktom.oracle.com/pls/asktom/f?p=100:11:0:NO:P11_QUESTION_ID:2985886242221] Tom says: there is a 100% guarantee that the values generated by the sequence will have some gaps.
  2 sequence cannot be auto incremented. You must use Sequence.Nextval (). Either use directly in your insert statement or write a trigger for this.
  3. If the emp_id column is supposed to contain sequence values (which are numbers), why are you define as VARCHAR2? Keep in a number only.

  Vivek L

• Creation next prev with ajax?

  I plan to create a result page with the function of ajax next / prev to limit the results.

  For example.

  Showing results 6-10 of 15
  PREV 1 2 3 NEXT

  Business - Alex - 6
  7 - Edmond - HE
  8 - Alica - design
  9 - shook - Art

  But I can only create it with link to another page. Can some 1 give me some advice on ajax without refreshing and can be click the prev / next?

  some of my code is below

  < cfquery datasource = "" #ds # "name = 'test' >"

  SELECT *.

  The EMPLOYEE

  < / cfquery >

  < cfset Result_Per_Page = "5" >

  < cfset Total_Records = "#test.recordcount #" >

  < name = "cfparam URL.offset' default '0' = >"

  < cfset limit = URL.offset + Result_Per_Page >

  < cfset start_result = URL.offset + 1 >

  < cfoutput >

  Showing results #start_result # -.

  < cfif limits GT Total_Records >

  #Total_Records #.

  < cfelse >

  #limit #.

  < / cfif >

  of #Total_Records #.

  < / cfoutput >

  < cfset URL.offset = URL.offset + 1 >

  < Total_Records GT cfif Result_Per_Page >

  < br >

  < Cfif URL.offset GT Result_Per_Page >

  < cfset prev_link = URL.offset - Result_Per_Page-1 >

  < cfoutput > < a href = "#cgi.script_name #? offset = #prev_link #" > PREV < /a > ' "

  < br / >

  < / cfoutput >

  < / cfif >

  < cfset Total_Pages = ceiling(Total_Records/Result_Per_Page) >

  < cfloop index "i" = from = "1" to = "#Total_Pages #" >

  < cfset j = i-1 >

  < cfset offsetvalue = j * Result_Per_Page >

  < cfif offset_value EQ URL.offset - 1 >

  < cfoutput > #i # < / cfoutput >

  < cfelse >

  < cfoutput > < a href = "#cgi.script_name #? offset = #offset_value # ' > #i # < /a > < / cfoutput >" "

  < / cfif >

  < / cfloop >

  < cfif limits Total_Records of LT >

  < cfset next_link = URL.offset + Result_Per_Page-1 >

  < cfoutput > < a href = "#cgi.script_name #? offset = #next_link # ' > NEXT < /a > '"

  < p > < / p >

  < / cfoutput >

  < / cfif >

  < / cfif >

  < cfloop query = 'test' StartRowOptional = "' #URL.offset # ' EndRowOptional =" # limit #">"

  < cfoutput #ID #-#name # #dept #-> < / cfoutput > < br >

  < / cfloop >

  Try this code, you will notice it must be recorded in 2 files: index.cfm and output.cfm... I don't test it... but it should work...

  
  
  

  
  SELECT *.
  The EMPLOYEE
  

  
  
  

  
  

  
  PREV |
  
  #pageid # |
  
  Next |

  
  

  Output is under review here

  
  

  
  
  

  
  SELECT *.
  The EMPLOYEE
  

  
  
  

  #ID #-#name #-#dept #.
  

   
  
  

• Creation of sequences in oracle

  I know how to create the sequence. But ever-increasing sequence is created. If I want to create a top-down sequence and then how to build?

  INCREMENT BY -1
  

  Max
  http://oracleitalia.WordPress.com

• automatic creation of navigation sequences does not

  I'm having the same problem with the TCS that PaulB1234 described in the General Discussion forum, except that I'm generating HTML output and I did only one book of FM in the project. When I click on "auto-create browse sequences of TOC", the list of sequences of exploration remains empty. Assistance of HR says to click "Yes" to the dialog box "to browse sequences", but no dialog box is displayed.
  
  PaulB1234 wrote:
  "I use RoboHelp 7 and FrameMaker 8 in the Technical Communication Suite. I added three FrameMaker 8 files based on my RH 7 project and I converted table of contents for each book. I then added three TOC TOC placeholder by default for the FrameMaker TOCs so that all three tables of contents would be generated in WebHelp output. Everything works well.
  
  "But when I choose" tools > sequence editor to browse ", click on the 'create automatically using TOC' button and choose the default table of contents to the"automatic creation of sequences to browse Using TOC"dialog box, some sequences don't appear in the list of browse sequences.". I tried selecting other TOCs also who were converted from the FrameMaker TOC and that no longer works.
  
  "What I am doing wrong? Or is there another step before that? Or is this a bug in HR? »

  Thank you! After doing a Force update, I was able to generate automatically the sequence to browse the table of contents.

  I'm not familiar with the sequences of travel as such. We are trying to replace a WWP default feature that allows the user to scroll through all the sections in order. The order to browse automatically created by HR provides similar functionality, but you can pass only through topics in a single chapter. There is a dropdown of the chapters so that you can select a different, but they are in alphabetical order, not sequential order. Therefore, it is difficult to go through aid 'page by page' somehow.

  Is it possible to put in place-to-end navigation? During this time I'll take a look at the available commands.

• How to get the max sequence number when some record exists in the database table

  Hello
  
  I need to create the sequence that he should leave value max already exists in the table.
  
  Example:
  I have a table as below:
  
  ID NAME
  1A
  1 a
  3 C
  4 D
  
  
  Now, during the creation of sequence it should start from 5 but I should ' t START WITH 5 hard-code in the sequence to create. Is it possible to do without Hardcoding the max value in the sequence. It automatically brings the value max + 1 for the next data when I insert.
  
  
  CREATE THE TEST_SEQ SEQUENCE. NEXTVAL
  START WITH [Max + 1 val of the table]
  MAXVALUE 9999999999999999999999999999
  MINVALUE 1
  NOCYCLE
  CACHE 20
  ALL;
  
  
  Thank you...
  
  Published by: 998976 on April 18, 2013 04:37
  
  Published by: 998976 on April 18, 2013 04:38

  Hello

  All the numbers in a CREATE SEQUENCE statement are literals; no other types of numeric expressions are allowed.
  You need dynamic SQL statements to do something like what you want. For example:

  COLUMN     seq_start_col     NEW_VALUE  seq_start
  
  SELECT     1 + MAX (val)     AS seq_start_col
  FROM     table_x;
  
  CCREATE SEQUENCE TEST_SEQ.NEXTVAL
  START WITH  &seq_start
  MAXVALUE 9999999999999999999999999999
  MINVALUE 1
  NOCYCLE
  CACHE 20
  NOORDER;
  

• Running a Subvi independently in a stacked sequence

  Of expensive Labviewer. We have an instrument that is controlled by a labview program. The program consists of a bunch of operations in sequence and each operation is implemented using sequences la_ROSE923/flat. At some point in the sequence, I want to ramp a furnace (owen) external to a given temperature, for a period of 5 to 10 minutes to do this, I did a Subvi who works for this purpose (using a while loop set). If I put the Subvi in the structure (sequence stacked/flat) all of the process holds it until my Subvi is finished, but I want the overall process to move to the next sequence just after starting Subvi. How do I implement that?

  Any help is highly appreciated

  Warmly optimistic

  Morgan

  You can use any loop in parallel.

• Synchronization of four cameras with gaps in the timeline for multi cameras sequence

  I use Premiere Pro Trial CC to edit a multi camera concert. (The trial is just to see if the multi-came thing will work better than CS5) Since there is a limit of 30 minutes on four of my SLR, I have gaps in each of my deadlines of four cameras. All of these tracks were synchronized manually upward with a master audio track.

  In order to create a multi-cam sequence, I need to synchronize the video tracks 1-4, but so far have not been able to do. I tried to clips from each camera of nesting (so video 1-4 are all separate nested clips.)   I turn on the targeting of track for four channels of video and an audio track. Then I press 'I' to select a Point for the selected tracks. Not sure if this is how it works - just guess here.

  I then tries to 'Create Source Multi camera sequences' and tracks synchronization to aid 'In Points' on the nested five (4 video and 1 audio).   When I double click on the sequence of Source Multi camera to preview, I get four video windows appear, but the timing isn't right. It's as if they all were associated with at the beginning of the clip, not the markers that I put in front.

  So that's my problem. I can't synchronize these titles before creating a sequence of Source Multi cameras. I tried the synchronization of audio track, but it fails - too gaps to make it work, I think. I have no timecode. The only way I can think to do is to clip markers. Are some of these features disabled in the trial version?   Thanks for any help on this!

  MacBook Pro

  10.10.5

  Intel Core i7 2.8 GHz

  16 GB 1600 MHz DDR3

  NVIDIA GeForce GT 750M 2048 MB

  All of these tracks were synchronized manually upward with a master audio track.

  Then, with all your video tracks manually synchronize would with your audio master, you are ready. It would be a sequence with audio and 4 video layers. Now that nest, activate multi-cameras and turn on the multiple camera monitor in the program monitor and start your editing.

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

  and if you want to try the other route-

  as for the creation of sequence of Source Multi cameras with points, place your points on your clips 4 source using the source monitor, you will only be able to get one on your audio files. That you establish for the created Premiere Pro sequence camera multiple source.

• Sequence in the instruction Insert All

  Hello everyone, I am using a sequence in the instruction Insert All as shown below. I expect the two rows to have values of different sequence but I get the same value for both. Can someone explain this behavior.

  CREATE TABLE SAMPLE_TEST
  (COL1 NUMBER,COL2 VARCHAR2(30));
  
  
  
  CREATE SEQUENCE SAMPLE_TEST_SEQ
  MINVALUE 1
  MAXVALUE 99999
  START WITH 1
  INCREMENT BY 1;
  
  
  
  INSERT ALL
  INTO SAMPLE_TEST(COL1,COL2) VALUES (SAMPLE_TEST_SEQ.NEXTVAL,'ONE')
  INTO SAMPLE_TEST(COL1,COL2) VALUES (SAMPLE_TEST_SEQ.NEXTVAL,'TWO')
  SELECT 1 FROM DUAL;
  
  
  
  SELECT * FROM SAMPLE_TEST;
  
  

  Kind regards

  Shiva.

  Because the sequence values are generated once for each line in select statement. You must use before line insert trigger for each table to retrieve values of sequence because Oracle recommends to use only no multi table insert sequence.

  • The subquery in the insert multi-table cannot use a sequence.

  INSERT

  INSERT ALL - VAL NEXT SEQUENCE

• Oracle DB: Check Unique constraints before award of sequence (ID)

  Hello!

  I am building a Java web application using JPA.

  I used to fill the table IDs, sequences of generators, reported through DB and javax.persistence annotation (@Sequence).

  Some tables have simple unique constraints (example: Table_Country: Country column "country_name" must be Unique).

  At the time of execution, trying to persist a country name that is already in my Table_Country, java will throw exception: OK. But I noticed: before that, DB has allocated a sequence ID to my object.

  My question is: there's way (apart from making programmatic or triggers for and during the audit) of database to check unique constraints before award of sequence?

  Thanks in advance!

  My question is: there's way (apart from making programmatic or triggers for and during the audit) of database to check unique constraints before award of sequence?

  No - for several reasons.

  1. the real constraint is not verified by Oracle until you provide the values you are using Oracle.

  2. If you try to perform the audit before giving the value to Oracle another user could enter this value and insert it before you and which would still cause your problem.

  Oracle is a multi-user system. Even if you try to "look" at the next value in the sequence other users could easily allocate this value until you can get it so the value you 'read' would really not be the value you get.

  You can't tell what the value of the next sequence will be except by actually calling NEXTVAL to return.

  As others have said it seems that yours is a JPA number.