SQL-047: clsUserAccessGroup¶

Updates an existing EXT_USER_ACCESS_GROUP membership row. The WHERE clause includes AND update_num = :UpdateNum for optimistic-concurrency enforcement per BR-EU-05.

Classification¶

Field	Value
SQL ID	SQL-047
Operation type	Update
Execution method	Inline SQL
Database	Oracle
Schema	[unqualified]**
Command type	Text
Business object	`clsUserAccessGroup`
Criteria property	`UpdateSQL`
Lifecycle method	`BeforeUpdate`

Parameters¶

Parameter	Direction	Type	Max length	Description
`:UserAccessGroupID`	Input	Decimal	N/A	Primary key (also in WHERE).
`:UserTypeID`	Input	Decimal	N/A	Owning user type sequence.
`:AccessGroupCode`	Input	String	5	Access group code.
`:ExpirationDate`	Input	DateTime	N/A	Updated expiration date.
`:IsDefaultAccess`	Input	String	1	Default access flag.
`:UpdateUser`	Input	String	30	Username performing update.
`:UpdateDate`	Input	DateTime	N/A	Update timestamp.
`:UpdateNum`	Input	Decimal	N/A	Current optimistic-concurrency value.

Tables¶

Table	Access	Columns used
EXT_USER_ACCESS_GROUP	UPDATE	`EXT_USER_ACCESS_GROUP_SEQ_NUM`, `EXT_USER_TYPE_SEQ_NUM`, `EXT_USER_ACCESS_GROUP_CODE`, `EXPIRATION_DATE`, `DEFAULT_ACCESS_FLAG`, `UPDATE_USER`, `UPDATE_DATE`, `UPDATE_NUM`

Sample SQL¶

UPDATE EXT_USER_ACCESS_GROUP g
SET EXT_USER_ACCESS_GROUP_SEQ_NUM = :UserAccessGroupID,
    EXT_USER_TYPE_SEQ_NUM = :UserTypeID,
    EXT_USER_ACCESS_GROUP_CODE = :AccessGroupCode,
    EXPIRATION_DATE = :ExpirationDate,
    DEFAULT_ACCESS_FLAG = :IsDefaultAccess,
    UPDATE_USER = :UpdateUser,
    UPDATE_DATE = :UpdateDate,
    UPDATE_NUM = :UpdateNum + 1
WHERE g.EXT_USER_ACCESS_GROUP_SEQ_NUM = :UserAccessGroupID
  AND update_num = :UpdateNum

Operations and processes¶

User access group management

Business rules¶

BR-EU-05: Optimistic concurrency via UPDATE_NUM

Note: Statements marked with * were inferred from code structure, naming conventions, or contextual evidence where direct confirmation was not available in source artifacts. Statements marked with ** could not be confirmed; treat as unknown until verified.

Sources¶

Business\SAIF.Business.External.Users\clsUserAccessGroup.vb