Gemstone Data Library
Table
Gets a record restriction based on the non-primary key values of the specified record.
Definition
Namespace: Gemstone.Data.Model
Assembly: Gemstone.Data (in Gemstone.Data.dll) Version: 1.0.137 -- Release Build+bf396311d630d9a0959afedb17412b40a2acb327
Record restriction based on the non-primary key values of the specified record.
Assembly: Gemstone.Data (in Gemstone.Data.dll) Version: 1.0.137 -- Release Build+bf396311d630d9a0959afedb17412b40a2acb327
C#
public RecordRestriction GetNonPrimaryFieldRecordRestriction(
T record
)VB
Public Function GetNonPrimaryFieldRecordRestriction (
record As T
) As RecordRestrictionC++
public:
RecordRestriction^ GetNonPrimaryFieldRecordRestriction(
T record
)JavaScript
function GetNonPrimaryFieldRecordRestriction(record);Parameters
- record T
- Record to retrieve non-primary key field values from.
Return Value
RecordRestrictionRecord restriction based on the non-primary key values of the specified record.
Remarks
This will look up a newly added record when the primary key values are not yet defined searching all field values.
If all fields do not represent a unique record, queries based on this restriction will return multiple records.
Note that if the modeled table has fields that are known be unique, searching based on those fields is preferred.