%SQL.StatementObject
serial class %SQL.StatementObject extends %Library.SerialObject
%SQL.StatementObject - a StatementObject instances is the metadata for the object attributes of a column whose type class is a persistent class. This metadata contains the referenced extent name and an expression for exporting the referenced object using an optimized interface.Property Inventory
Properties
property column as %Integer;
column is the collection pointer of the column whose values reference
objects in an extent.
Property methods: columnDisplayToLogical(), columnGet(), columnIsValid(), columnLogicalToDisplay(), columnNormalize(), columnSet()
property columnName as %Library.String (MAXLEN = 255);
columnName is the name of the column or property whose values reference
objects in an extent. That means that this expression can be used to return an object reference:
set objectRef = $classmethod(,"%OpenId",rs.%Get())
Property methods: columnNameDisplayToLogical(), columnNameGet(), columnNameIsValid(), columnNameLogicalToDisplay(), columnNameLogicalToOdbc(), columnNameNormalize(), columnNameSet()
property exportCall as %String);
exportCall is the tag^routine() expression that implements
the object export for a given object ID. The following code will
export an instance of extentName:
set %rowid = rs.%Get(), %nolock = 0
do @
Property methods: exportCallDisplayToLogical(), exportCallGet(), exportCallIsValid(), exportCallLogicalToDisplay(), exportCallLogicalToOdbc(), exportCallNormalize(), exportCallSet()
property extentName as %String (MAXLEN = 255);
extentName is the name of the extent in which the
value of columnNbr is an instance. This is
a class name but the object referenced can be an
instance of a more specific subclass of extentName.
Property methods: extentNameDisplayToLogical(), extentNameGet(), extentNameIsValid(), extentNameLogicalToDisplay(), extentNameLogicalToOdbc(), extentNameNormalize(), extentNameSet()
Inherited Members
Inherited Methods
- %AddToSaveSet()
- %AddToSyncSet()
- %ClassIsLatestVersion()
- %ClassName()
- %ConstructClone()
- %Delete()
- %DeleteId()
- %DispatchClassMethod()
- %DispatchGetModified()
- %DispatchGetProperty()
- %DispatchMethod()
- %DispatchSetModified()
- %DispatchSetMultidimProperty()
- %DispatchSetProperty()
- %Extends()
- %GetParameter()
- %GetSwizzleObject()
- %IsA()
- %IsModified()
- %IsNull()
- %New()
- %NormalizeObject()
- %ObjectIsNull()
- %ObjectModified()
- %OnBeforeAddToSync()
- %OnDetermineClass()
- %Open()
- %OpenId()
- %OriginalNamespace()
- %PackageName()
- %RemoveFromSaveSet()
- %ResolveConcurrencyConflict()
- %SerializeObject()
- %SetModified()
- %SyncObjectIn()
- %SyncTransport()
- %ValidateObject()
- LogicalToOdbc()
- OdbcToLogical()