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%SQL.Engine.Objects.MtsStream

References a stream in the mts() array structure

Property Inventory

Method Inventory

Parameters

parameter NodeRef = mts(..MtsQuery.Index,..Index);
Inherited description: A string which, when evaluated, returns the reference for this node. e.g. "asl(1,..MyType, ..MyIndex, 4)"

Properties

property Index as %Integer;
The index of this stream in the query
Property methods: IndexDisplayToLogical(), IndexGet(), IndexIsValid(), IndexLogicalToDisplay(), IndexNormalize(), IndexSet()
property MtsQuery as MtsQuery;
The query containing this stream
Property methods: MtsQueryGet(), MtsQueryGetSwizzled(), MtsQueryIsValid(), MtsQueryNewObject(), MtsQuerySet()

Methods

method Att(ifn As %Integer) as MtsAtt
Returns a reference to the "ATT" structure of mts for the field with internal field number ifn
method ExtentBitmap() as MtsMap
Returns the MtsMap corresponding to the extent bitmap of this stream, if any.
method Map(imp As %Integer) as MtsMap
Returns a reference to the "MAP" structure of mts for this stream for internal map pointer imp
method Relations() as MtRelations
mt("r") "relations" array entry for this stream

Inherited Members

Inherited Methods

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