Oracle Trigger Error Aspx

occurs. Note: The database can detect only system-defined events. You cannot define your own events. Topics Overview of Triggers Reasons to Use Triggers DML Triggers System Triggers Subprograms Invoked by Triggers Trigger Compilation, Invalidation, and Recompilation Exception oracle trigger example Handling in Triggers Trigger Design Guidelines Trigger Restrictions Order in Which Triggers Fire Trigger Enabling

Triggers In Oracle 11g

and Disabling Trigger Changing and Debugging Triggers and Oracle Database Data Transfer Utilities Triggers for Publishing Events Views for Information About Triggers oracle trigger tutorial Overview of Triggers Like a stored procedure, a trigger is a named PL/SQL unit that is stored in the database and can be invoked repeatedly. Unlike a stored procedure, you can enable and disable a trigger, but you types of triggers in oracle cannot explicitly invoke it. While a trigger is enabled, the database automatically invokes it—that is, the trigger fires—whenever its triggering event occurs. While a trigger is disabled, it does not fire. You create a trigger with the CREATE TRIGGER statement. You specify the triggering event in terms of triggering statements and the item on which they act. The trigger is said to be created on or defined on the item, which is either a table, a

Oracle Trigger After Update

view, a schema, or the database. You also specify the timing point, which determines whether the trigger fires before or after the triggering statement runs and whether it fires for each row that the triggering statement affects. By default, a trigger is created in the enabled state. For more information about the CREATE TRIGGER statement, see "CREATE TRIGGER Statement". If the trigger is created on a table or view, then the triggering event is composed of DML statements, and the trigger is called a DML trigger. For more information, see "DML Triggers". If the trigger is created on a schema or the database, then the triggering event is composed of either DDL or database operation statements, and the trigger is called a system trigger. For more information, see "System Triggers". A conditional trigger has a WHEN clause that specifies a SQL condition that the database evaluates for each row that the triggering statement affects. For more information about the WHEN clause, see "WHEN (condition)". When a trigger fires, tables that the trigger references might be undergoing changes made by SQL statements in other users' transactions. SQL statements running in triggers follow the same rules that standalone SQL statements do. Specifically: Queries in the trigger see the current read-consistent materialized view of referenced tables and any data changed in the same transaction. Updates in the t

ASP.NET Community Standup Forums Help Home/ASP.NET Forums/Data Access/Oracle, MySQL, Sybase, Informix and other databases/Error trigger oracle Error trigger oracle RSS oracle trigger after insert 1 reply Last post Nov 29, 2011 04:57 AM by jassi_singh oracle trigger when clause ‹ Previous Thread|Next Thread › Print Share Twitter Facebook Email Shortcuts Active Threads Unanswered Threads Unresolved Threads

Instead Of Trigger In Oracle

Support Options Advanced Search Reply diegonet82 Member 12 Points 43 Posts Error trigger oracle Nov 28, 2011 11:49 AM|diegonet82|LINK Hi, I have the following trigger TRIGGER VERIF_ACTIVOS https://docs.oracle.com/cloud/latest/db112/LNPLS/triggers.htm AFTER DELETE OR UPDATE OF "IDUSUARIOBAJA" ON ADMSAT4.AREA_CENTRO FOR EACH ROW DECLARE existe integer; BEGIN select count(*) INTO existe FROM AREACENTRO_ACTIVO where AREACENTRO_ACTIVO.IDAREA_CENTRO=:old.IDAREA_CENTRO and IDUSUARIOBAJA = 0; IF UPDATING OR DELETING THEN IF (:NEW.IDUSUARIOBAJA <> 0 AND existe>0) THEN RAISE_APPLICATION_ERROR('-20050','No puede dar de baja el área / centro por http://forums.asp.net/t/1744265.aspx?Error+trigger+oracle+ tener activos asociados'); END IF; END IF; END VERIF_ACTIVOS; When it is executed by this statement in sqldeveloper: update area_centro set idusuariobaja = 3 where idarea_centro = '161' it is well executed. But when I execute the same statement with the webserver .net it raises me a ORA-01001: invalid cursor error. .Net needs permissions to be able to execute the triggers? I don't understand that error. That is my first trigger in the application. I can execute all the oracle packages and statements but not the triggers. Thanks in advance. diegonet Reply jassi_singh Participant 891 Points 408 Posts Re: Error trigger oracle Nov 29, 2011 04:57 AM|jassi_singh|LINK Hello, Did you tried to create the trigger using executenonquery? Java Exam ‹ Previous Thread|Next Thread › This site is managed for Microsoft by Neudesic, LLC. | © 2016 Microsoft. All rights reserved. Privacy Statement| Terms of Use| Contact Us| Advertise With Us| CMS by Umbraco| Hosted on Microsoft Azure Feedback on ASP.NET| File Bugs| Support Lifecycle

here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this site About Us Learn more about Stack Overflow the company Business Learn more about hiring developers or http://stackoverflow.com/questions/15266962/how-to-validate-oracle-trigger-using-c-net posting ads with us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community of 6.2 million programmers, just like you, helping each other. Join them; it only takes https://msdn.microsoft.com/en-us/library/system.data.oracleclient.oracleexception(v=vs.110).aspx a minute: Sign up How to validate Oracle trigger using c#.net? up vote 0 down vote favorite I am using ASp.NET and C#.NET 4.0 and Oracle database, my task is to create tables dynamically in oracle database. With auto increment oracle trigger primary key. I have created the table and the created sequence and trigger for the table using c#. And then I checked in Oracle database, sequence created successfully and also trigger is created in database but the status of trigger is invalid. why is it so? here is my Code for the creation of triger query = @"CREATE OR REPLACE TRIGGER " + txtTableName.Text.Trim() + @"_trigger before insert on " + txtTableName.Text.Trim() + @" referencing NEW AS NEW OLD AS OLD FOR triggers in oracle EACH ROW begin select " + txtTableName.Text.Trim() + @"_seq.nextval into :new.id from dual; end; "; using (OracleCommand command = new OracleCommand(query, connection)) { try { if (connection.State == ConnectionState.Closed) connection.Open(); command.ExecuteNonQuery(); chk = true; } catch (Exception ex) { chk = false; } } anyone have idea about this? asp.net sql database c#-4.0 oracle10g share|improve this question asked Mar 7 '13 at 9:05 AqEeL BaLoCh 73231535 Check if there are errors in the DB, and show them to us. You can use the method described here to find the errors –A.B.Cade Mar 7 '13 at 12:07 @A.B.Cade there is no such error as you asked, i run this query and there is no row returned. Trigger query runs successfully but when i go to taod and check the trigger its status is invalid, when i run that query is sql editor its status goes to valid. Is there any way to make it valid when my query executes from application side? or any other solution???? –AqEeL BaLoCh Mar 12 '13 at 13:06 add a comment| active oldest votes Know someone who can answer? Share a link to this question via email, Google+, Twitter, or Facebook. Your Answer draft saved draft discarded Sign up or log in Sign up using Google Sign up using Facebook Sign up using Email and Password Post as a guest Name Email Post as a guest Name Email discard By posting your an

resources Windows Server 2012 resources Programs MSDN subscriptions Overview Benefits Administrators Students Microsoft Imagine Microsoft Student Partners ISV Startups TechRewards Events Community Magazine Forums Blogs Channel 9 Documentation APIs and reference Dev centers Samples Retired content We’re sorry. The content you requested has been removed. You’ll be auto redirected in 1 second. .NET Framework Class Library System.Data Namespaces System.Data.OracleClient System.Data.OracleClient OracleException Class OracleException Class OracleException Class OracleBFile Class OracleBinary Structure OracleBoolean Structure OracleClientFactory Class OracleCommand Class OracleCommandBuilder Class OracleConnection Class OracleConnectionStringBuilder Class OracleDataAdapter Class OracleDataReader Class OracleDateTime Structure OracleException Class OracleException Methods OracleException Properties OracleInfoMessageEventArgs Class OracleInfoMessageEventHandler Delegate OracleLob Class OracleLobOpenMode Enumeration OracleMonthSpan Structure OracleNumber Structure OracleParameter Class OracleParameterCollection Class OraclePermission Class OraclePermissionAttribute Class OracleRowUpdatedEventArgs Class OracleRowUpdatedEventHandler Delegate OracleRowUpdatingEventArgs Class OracleRowUpdatingEventHandler Delegate OracleString Structure OracleTimeSpan Structure OracleTransaction Class OracleType Enumeration TOC Collapse the table of content Expand the table of content This documentation is archived and is not being maintained. This documentation is archived and is not being maintained. OracleException Class .NET Framework (current version) Other Versions Visual Studio 2010 .NET Framework 4 Visual Studio 2008 .NET Framework 3.5 .NET Framework 3.0 .NET Framework 2.0 .NET Framework 1.1  The exception that is generated when a warning or error is returned by an Oracle database or the .NET Framework Data Provider for Oracle. This class cannot be inherited.Namespace:   System.Data.OracleClientAssembly:  System.Data.OracleClient (in System.Data.OracleClient.dll)Inheritance HierarchySystem.Object  System.Exception    System.SystemException      System.Runtime.InteropServices.ExternalException        System.Data.Common.DbException          System.Data.OracleClient.OracleExceptionSyntax C#C++F#VB Copy [SerializableAttribute] public sealed class OracleException : DbException PropertiesNameDescriptionCodeGets the code portion of the error as an integer.DataGets a collectio