triggering sequence

Similar Questions

• How can I see triggers & sequences?

  Hello
  
  I can see sequences or triggers by practice

  select trigger_name from user_triggers

  but want to see specific trigger or a sequence
  
  for example, I want to see emp_pk_seq and emp_pk_trig
  
  Thank you and best regards

  The names must be uppercase !

• Export all tables, triggers, sequences, etc. of the APEX-hosted application.

  Hello
  
  I'm sure this has been asked in several variations before, but the answers I keep seeing in the forums offer "alternatives" that are not applicable to what I need to accomplish. While I am an employee of Oracle for a long time, I am only recently entered APEX developing and meeting some annoyingly situations of "newbie". Namely:
  
  I created a fairly complex application in the hosted APEX internal server. Now, I want to make a backup of all the objects of schema associated with my request. More important, I want to save the data in the tables that I will be performing manipulations of data on it prior to import into the new schema/database.
  
  I have to assume that there is a smart way to save the data in an application without having to:
  (a) manually export each table in an Excel or XML file.
  (b) manually having to write the same todo script
  (c) having a direct access to the database to use data pump or exp (not possible in the hosted environment)
  (d) application to another schema located in the space as a substitute for the backup of the copy.
  
  There MUST be a way to take a backup external/export data and objects related-databasebase APEX 4.0.2.00.07 which does not require the tedious manual methods or direct access to internal site hosted DB.
  
  Can anyone suggest the best option to perform this task?

  Guess it will do badly then. There is NO way unless you have access to the Sql developer or another product to download the data for all the tables and objects of database in one fatal shot.

  What we have are the following:

  You can have the apex generate a file of all your objects in database sql (sql workshop, utility, generate DDL) and this will build a sql file that will build all your Oracle database objects.

  After that, I'd suggest the utility to download data: unload sql workshop, utilities, data, data workshop. This will allo wyou'llill to download your data to a local workstation to the file xml, csv or txt format.

  Thank you

  Tony Miller
  Webster, TX

  I don't know what your problem is, but I bet it's hard to pronounce.

• Oracle9i database from one server to another server.

  I am an Oracle Pl/SQL Developer. We will migrate the database to Oracle9i from one server to another server (both are unix solaris). What are all the meterics we must ensure the Migration succeeded.

  rp0428 wrote:

  user12223156 wrote:

  OK, what about triggers, sequences, synonyms and links from DB? This will affect anything?

  If you stop the database cleanly and then copy all THE files to a new installation of the same version of Oracle on another machine using the same folder structure (a COLD backup) it can not miss anything.

  Re-reading the initial recognition, seeing that they do NOT change the versions of Oracle and do NOT change their operating system, it would seem that a cold backup and a restore would be the preferred method.  Very probably fewer service interruptions and a guaranteed relentless, nothing will 'disappear' from the database...

• What is the best way to move the data from the app and Server data structures?

  Hi guys,.
  
  I developed my application locally with Apex 4.2 and Oracle 11 g XE on Windows 7. Not far away, it is time to move the application to a server Oracle Apex. I guess that Exim is the way to go app. But what about the APA tables and data (tables/as 'customer' and 'account' created specially for the application)? I've been using a modeling tool, so I can run a DDL script to create the database server data structures. What is the best way to move the application data on the server? Is it possible to move the structures and data in a single process?
  
  Thank you
  Kim

  There is probably another way to get here, but in Developer SQL, on the navigation tree, expand objects until your table, right-click, and then click EXPORT... you will see all the options. It is a tedious process and it sucks IMO, but yes, it works. This is zero especially because 1) it's a table at a time, 2) If your data model is robust and has constraints and sequences and triggers, then you will need to disable all for the insert and we hope you can re-enable constraints, etc. without hitch (good luck, unless you have only a handful of tables)

  I prefer to use the oracle EXP command-line to export an entire schema, then the server target, I use IMP to import the schema. In this way, it is almost true. This makes the dirty life if you develop multiple applications in a single schema, and I felt pain - however - it is much easier to drop the tables and other objects is to create them! (thus, even if the process of EXP/IMP moved more than you wanted to "move".. blow everything you don't want on the target after the fact...)

  You can use method datapump oracle too.

  If not, what can be done, IF you have access to both servers of your instance of SQL developer (or if you can tnsping both already from the command line, you can use SQL * MORE), is to run a script that will identify the objects of your applications apex (usually by the prefix for the names of objects, such as % EBA_PROJ_ etc.) and do all the manual work for you. I've created a script that does just that so that I can pass data from dev to prod servers on a dblink. It is difficult because of the order that must be executed to disable constraints and then turn it back on and of course, more complicated if don't always precede you ALL your "objects demand '... (tables, views, triggers, sequences, functions, procs, indexes, etc.)

• How to convert MS SQL Server 2008 Stored Procedures of Oracle 11 g SPs?

  We have an application from MS SQL Server 2008. We want to migrate to Oracle 11 g.
  
  What is the recommended Oracle method for
  (1) migration of data (Tables, triggers, sequences, views etc..)
  (2) the stored Procedure migration.
  
  What is the recommended tool or method pls?
  
  We have 100s of MS Sql Server stored procedures. Then, needing a tool or method. We can rewrite all of them from scratch.

  Hello

  Let me clarify some of the issues that you mention. But I advise you to get some professional help with migration because:

  1. you must understand the architectural differences between SQL Server and Oracle. They are of different databases.
  2. understand data type mappings.
  3. understand the complete migration process. Just using the OTN article as a migration guide won't help because it just shows how use SQL Developer to this task.
  4. understand that 100% of successful Oracle conversion is not possible with all the tools. There will always be gaps, gaps in functionality, bugs etc. So there will be some amount of manual work involved.
  5. There are many other tasks involved in the migration that cannot be accomplished with SQL Developer.

  Get now your questions:

  1. in 3.1, there is migration option for the "capture of database in offline mode". It is under the Tools option. So in 3.1 we do not have a separate tab, called "Migration."
  2. use 3.1 because it is much better than 2.1 in terms of capabilities.
  3 migration Wizard is the easiest way to migrate. Where are you getting confused?
  4 "column data" seems to be a stored procedure in SQL Server. If it is not there in the underlying table, why he uses in the SQL statement in the procedure then? I think that we have a problem of "reserved word" with the name of column "Data". Will have to check that.
  5 VARCHAR (@max) must be mapped to VARCHAR2 (4000) in Oracle. It may be a bug in SQL Developer. So during the mapping of data type in the migration wizard, you can change the default mappings.

  Concerning

  Prakash

• APEX export import ALL

  Dear gurus and teachers,
  those looking to the topic can say oh, "it's very easy. BUTTT! ,
  
  I exported workspace, applications, images etc. using export of the apex.
  
  Then imported on another computer by using import apex.
  
  Application starts and displays error table or view does not exist. Because Exim does nothing for the tables.
  
  How to export and import tables not only (is the question) BUTTTT everything in my database I need for my Application. Not all things has what database. But what my Application needs. Tables, functions, triggers, sequences etc.
  
  I don't think it will be ok if I copy the schema. Because Apex has its own schema that keeps configes on applications.
  
  Any idea?
  
  I use Oracle 11.1 and Apex 4.1

  Mark S. wrote:
  VC thanks to you to respond, that's the thing that I'm looking for.

  I created a DOF but the application imported before you create the DDL. Can not find utility DDL importer. Can you help me to import the ddl file please. Is it OK if I import a file and run it?

  It will ask you only if you have added the DDL script in your objects support > install scripts before exporting it.
  And when export you must set the option to export the definitions of object support Yes

  Edited by: S. Ronny on May 25, 2012 05:28

  You can also import the DOF in a sql script file and run it under

  Home > SQL Workshop > Scripts SQL > download and edit your script to run

• I did something wrong with EXPDP / IMPDP

  So I made an export of 10.2.0.1

  expdp abc/def@ghi tablespace=abc directory=data_pump_dir dumpfile=abc12192011.dmp logfile=abc12192011.log

  move the dumpfile to another machine and everything done import

  impdp abc/def@ghi directory=data_pump_dir dumpfile=abc12192011.dmp logfile=impabc12192011.log

  I thought she would incorporate everything in it... but miss me objects - VIEWS, PROCEDURES, FUNCTIONS, PACKAGES, SEQUENCES (curiously, TRIGGERS are there - most of them failed with no SEQUENCE is created), etc.
  
  My question is am I doing something wrong? If this is not the case, how to import these objects into the new machine?

  You export/import a tablespace. This tablespace contains all the views, indexes, triggers, sequences you want. So instead of tablespaces, you need to specify the patterns that you want to export, than doing the same thing in impdb too.

  You can do expdp help = y for more details on the syntax.

  schemas expdp TEST_DIR dumpfile = SCOTT directory = scott/tiger@db10g = SCOTT.dmp expdpSCOTT.log = logfile

  Impdp scott/tiger@db10g schemas is SCOTT = TEST_DIR dumpfile = SCOTT.dmp logfile directory is impdpSCOTT.log

  I hope this helps.

  Mansoor

• Export the Application schema

  Hi guys,.
  
  Is there a mechanism where I can export my database to a .sql file schema in APEX?
  
  I know that I can empty an entire application via "EXPORT an APPLICATION" in the Application Builder but I want to dump create statements for all schema objects (tables, triggers, sequences, db links etc) in the schema used by the application.
  
  So I could use to implement schema objects in my database of deployment before putting the application on top of it.
  
  Us look round in the workshop of SQL could not find something like that.
  
  Would be awesome if someone can point me in the right direction.
  
  Published by: IA on December 8, 2011 18:28

  Hello

  go to the section

  Home > SQL Workshop > utilities > generate the DDL

  Concerning
  André

• Two BLOBs in a single table

  So, I have a table:
  
  BLOB_TABLE
  Number of BLOB_ID automatically triggered (sequence primary key)
  BULLETIN BLOB
  BULL_FILE VARCHAR (255)
  BULL_MIME VARCHAR (255)
  DATE OF BULL_LAST_UPDATE
  SUPERFORM BLOB
  SUPER_FILE VARCHAR (255)
  SUPER_MIME VARCHAR (255)
  DATE OF SUPER_LAST_UPDATE
  
  When I try to view a BLOB, it will show only the last BLOB responsible for this record.
  
  Can I store two types of BLOB data in a table? It doesn't seem to matter how I even try to show (even using the 'Download' link attached to traverse file).
  
  Or I have to create two tables and link them together (I'd rather not do that if I have to).
  
  Please notify.

  Hello

  Maybe I just misunderstood your question, but on

  Apex. Oracle.com

  workspace: put
  user: guest
  Pass: apex1234

  request blobtest - pass to page 2!

  I just download 2 different blobs at once...

  ---

  Take a look at the defs of the ID column (which I have 2 times) - here in the format you add WHICH column to download: DOWNLOAD: BLOBTEST:BULLETIN:ID (for the first id)

  concerning
  Mette

  Published by: Mettemusenss on 2010-02-19 10:14

• Create new users in Oracle XE when Tables assigned to another user

  I have an Oracle XE installation, I created all of my paintings as User1, now I logged system created USER2 and I do not see all objects (tables) I want to assign grants permissions (as this user has less access). How can I move the tables/triggers/sequences so that USER1 and USER2 have access?
  
  Thanks if you can help...

  Hello

  You don't need to log in as dba to grant permissions on the objects of the User1. Logged in as User1, you can:

  To grant permissions on all tables in user1.

  SET SERVEROUTPUT ON
  DECLARE
   v_user_name varchar2(30) := 'USER2';
  BEGIN
     FOR reg IN (SELECT ut.table_name FROM user_tables ut) LOOP
        BEGIN
           EXECUTE IMMEDIATE 'GRANT SELECT, INSERT, UPDATE, DELETE ON ' || reg.table_name ||
                             ' TO ' || v_user_name;
        EXCEPTION
           WHEN OTHERS THEN
              dbms_output.put_line('Error granting privilege on table ' || reg.table_name);
        END;
     END LOOP;
  END;
  

  Kind regards

• Sequence of triggers

  UseCase:

  I have some different triggers working on the same status. And I need a specified sequence operation triggers.

  Is it possible to define the sequence?
  The "SeqNr' triggers to influence the sequence of triggers to work on the same status?

  We must differ between incoming and outgoing of triggers.

  On arrival:

  If a valid message is sent to ServiceGrid, and the message is well authenticated systems trying to find the trigger message corresponds to the message received.
  First of all the only way to identify the trigger is the sender. Thus, the system searches all shippers to find appropriate communication.
  If only one communication is the situation is easy and the affected trigger is processed.

  If more than one communication is that the system begins to process the communications models until a ticket can be found.
  If this is the case of stopping the treatment and mentioned relaxation is processed. So always only a single incoming trigger is activated when a message is received.
  The sequence of the treatment of the models is not predictable.
  So its always a good idea to have different valid senders for different purposes. This is why the sequence number is not editable for incoming triggers.

  Outbound:

  It is generally possible over a trigger out with a single event. Outgoing triggers are processed in the order of their sequence number.

  If a trigger has several communications, they are processed in the order of their ID beginning with the lowest.
  If you checked the box 'Manual Selection' the sequence number is used to display the triggers in the order of the Seq.No interface...
  If the checkbox "IsTopRule", it says outgoing trigger is activated first.
  If there is more than a trigger marked as 'IsTopRule', they are processed in the order of their identity.

• Create triggers in the table, sequence, insert and update with "model"?

  It must be of rtfm, trial and error thing but you wanted to ask, is it possible to have models or similar automation for the following scenario:

  1.), I add the table to the logic model

  2.) Using glossary I transform a relational model that was recovered / synchronized with the data dictionary

  3.) then I have the new table to add

  -but

  I would then have auto-DDL of to be synchronized to database:

  -create sequence for the id column

  -create table

  -create indexes for the id column pk

  -Create triggers for insert and update

  -l' idea is to have db_created_dt and db_modified_dt defined in the table, so that each table has them to the fields of record etc.

  -activate the triggers

  Each of them following the same naming convention.

  Similarity with approx. generator Apex workshop utils sql create table of the copy paste "excel" that creates 'id' - column + sequence and insert the trigger.

  rgrds Paavo

  Hi Paavo,

  most of the steps can be made in one or other way

  -create sequence for the id column

  -create table

  -create indexes for the id column pk

  If you want to start in the logic model and you don't want to have the ID column in the logic model and select 'Create the surrogate key' checkbox in the dialog entity - you will get an identity column in the relational model and the version of database and settings in ' preferences > Data Modeler > model > physics > Oracle "you can set the sequence generation and the trigger for taking in load.

  fields of record defined in the table, so that each table has them

  You can add the same set of columns in all tables with the transformation script 'model of Table... ».

  You can also look here Oracle SQL Developer Data Modeler 4.1 user - defined DDL generation using transformation scripts

  to see how to grant your DDL generation using the transformation script. DM comes with example to generate separate tables of logging and triggers. You can create your build script of triggers that support logging in these common columns.

  Philippe

• SDDM 4.10.866 - sequences and triggers

  Is the automatic creation of triggers and known to operate in 4.10.866 sequences.

  Logic model has an ID.

  I have templates for relaxation and sequence set at the level of physics/preferences/Oracle.

  Model relational column is set to global autoincrement.

  I have no name of sequence or a trigger generated

  When I add a physical model, I don't see any sequences or triggers generated.

  Simon

  Ah ok.

  I thought that the physical model would be the lower level representation of what would be generated automatically as the DDL output.

  I generated successfully all the required sequences and triggers by changing the relational model.

  Thanks for your help.

• Synchronization of AO and output counter, arming and triggering the sequence of events

  Hi all

  I'm trying to synchronize a counter (used as a digital pulse) and analogue of a custom waveform output read from the file on a USB-6211. The goal is to always have these running until I hit 'STOP' and to be able to change the position of the pulse relative to each other. I created a VI by combining and modifying the Cont.Gen.Wfm.Int - Clk.Non - Regen.VI and the Continous.VI Gen dig Pulse Train and I'm now able to produce the two signals to the desired frequency, but I can't seem to get the "Initial period" to work correctly. The values that I come home do not seem to match what is happening LeRiz, and the spacing seems to vary from run to run (within each series is constant). In a previous post, Alfred has suggested:

  "Trigger counter outputs out of the trigger to start AO and adjusting the setting 'Initial period' should give you what you are looking for."  Don't forget to start the tasks of meter in the software before the tasks of the AO (if they are armed and ready to go before the start AO is sent). »

  (link here)

  I tried to use the controls and the propertynodes (perhaps incorrectly), but it doesn't seem to make a difference.

  I think what happens is that my arms and firing sequence is not done correctly. I read on as much information as I could about the outbreak and armament, but I don't know that I understand correctly. Most of the examples I found using an external trigger or perform analog input tasks finished. Does anyone have a suggestion on how to start my two tasks in the proper order? Is something else is wrong here?

  Thank you

  Gabe

  P.S. I have attached the VI and a sample waveform read.

  Hi Gabe,

  This is a cleaned of the VI version that should work (you need not adjust the initial deadline on the right fly?).  Instead of reading a file, I made just a simple square wave of 50% to be used for the test.

  Best regards