Defining Informix View Triggers

The following properties are applicable to an Informix View Trigger object.

Tab

Property

Description

Additional Information
  Name Specifies the name of the trigger  
  Insert Specifies whether the trigger is executed on INSERT  
  Update Specifies whether the trigger is executed on UPDATE  
  Delete Specifies whether the trigger is executed on DELETE  
  Fire Specifies when the view trigger is executed

Before: Indicates that the trigger is executed before the occurrence of the trigger event

After: Indicates that the trigger is executed after the occurrence of the trigger event

For Each Row: Indicates that the trigger is executed once for every row that the triggering statement affects
  Generate Specifies whether a DDL statement is generated for the view trigger during forward engineering  
  General New Specifies a correlation name for the row state of the table before the trigger execution  
Old Specifies a correlation name for the row state of the table after the trigger execution  
Referential Integrity Constraints Specifies the referential integrity constraints between tables  
Update Columns Columns Specifies the columns to use for UPDATE execution  
Code   Specifies the template code of the trigger that can include SQL statements and macros  
Expanded Expanded Code (Read Only) Specifies the expanded code of the trigger