SQL-040: Delete a user favorite

This statement is the DeleteSQL implementation of clsMenuFavorite.Criteria, executed from BeforeDelete against MENU_FAVORITE. Delete a user favorite.

Classification

Field	Value
SQL ID	SQL-040
Operation type	Delete
Execution method	Inline SQL
Database	Oracle
Schema	[unqualified]**
Command type	Text
Business object	clsMenuFavorite
Criteria property	DeleteSQL
Lifecycle method	BeforeDelete

Parameters

Parameter	Direction	Type	Max length	Description
:MenuFavoriteSeqNum	Input	Decimal	N/A	Favorite row to delete

Tables

Table	Access	Columns used
MENU_FAVORITE	DELETE	MENU_FAVORITE_SEQ_NUM (WHERE)

Sample SQL

-- Delete a user favorite
Delete
  MENU_FAVORITE
Where
  MENU_FAVORITE.MENU_FAVORITE_SEQ_NUM = :MenuFavoriteSeqNum

Operations and processes

• Update or delete a maintained object

Business rules

• BR-MENU-020: Single-row write verification
• BR-MENU-022: Delete returns object to new state

Note: Statements marked with ** could not be confirmed; treat as unknown until verified.

Sources

• SAIF.Business.Menu/clsMenuFavorite.vb