SQL-021: Retrieve favorites for one user¶

This statement is the RetrieveByUserIDSQL implementation of clsMenuFavoriteCollection.Criteria, executed from BeforeRetrieve against MENU_FAVORITE. Retrieve favorites for one user.

Classification¶

Field	Value
SQL ID	SQL-021
Operation type	Read
Execution method	Inline SQL
Database	Oracle
Schema	`[unqualified]`**
Command type	Text
Business object	`clsMenuFavoriteCollection`
Criteria property	`RetrieveByUserIDSQL`
Lifecycle method	`BeforeRetrieve`

Parameters¶

Parameter	Direction	Type	Max length	Description
`:UserID`	Input	String	30	Menu user whose favorites are retrieved

Tables¶

Table	Access	Columns used
MENU_FAVORITE	SELECT	MENU_FAVORITE_SEQ_NUM, MENU_USER, MENU_USER_EMPLID, MENU_ITEM_SEQ_NUM, MENU_ORDER_NUM, ITEM_INACTIVE_DATE

Sample SQL¶

-- Retrieve favorites for one user
Select
  MENU_FAVORITE.MENU_FAVORITE_SEQ_NUM as MenuFavoriteSeqNum,
  MENU_FAVORITE.MENU_USER as UserID,
  MENU_FAVORITE.MENU_USER_EMPLID as UserEmplID,
  MENU_FAVORITE.MENU_ITEM_SEQ_NUM as MenuItemSeqNum,
  MENU_FAVORITE.MENU_ORDER_NUM as MenuOrder,
  MENU_FAVORITE.ITEM_INACTIVE_DATE as ItemInactiveDate
From
  MENU_FAVORITE
Where
  MENU_FAVORITE.MENU_USER = :UserID

Operations and processes¶

Load a user's favorites

Business rules¶

BR-MENU-001: Scoped vs. unfiltered retrieval

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

Sources¶

SAIF.Business.Menu/clsMenuFavoriteCollection.vb