OracleIdentityType Enumeration

The OracleIdentityType enumeration specifies how Oracle identity column values are generated.

Table 7-179 lists all the OracleIdentityType enumeration values with a description of each enumerated value.

Table 7-179 OracleIdentityType Members

Member Name	Description
`GeneratedAlways`	Indicates that unique values are generated for every insertion. No updates or inserts are allowed for this identity column.
`GeneratedByDefault`	Indicates that the values are generated only if no explicit value is provided for the identity column. Null values are not allowed for this identity column.
`GeneratedByDefaultOnNull`	Indicates that the values are generated only if no explicit value is provided or a `NULL` is inserted for the identity column.

Requirements