Interface ReferencedColumns

All Known Implementing Classes:
ReferencedColumnsDescriptorImpl

public interface ReferencedColumns
Provides information about the columns that are referenced by a CHECK CONSTRAINT definition. It is used in the column SYS.SYSCHECKS.REFERENCEDCOLUMNSDESCRIPTOR.
  • Method Details

    • getReferencedColumnPositions

      int[] getReferencedColumnPositions()
      Returns an array of 1-based column positions in the table that the check constraint is on.
      Returns:
      An array of ints representing the 1-based column positions of the columns that are referenced in this check constraint.
    • getTriggerActionReferencedColumnPositions

      int[] getTriggerActionReferencedColumnPositions()
      Returns an array of 1-based column positions in the trigger table. These columns are the ones referenced in the trigger action through the old/new transition variables.
      Returns:
      An array of ints representing the 1-based column positions of the columns that are referenced in the trigger action through the old/new transition variables.