[This topic is pre-release documentation and is subject to change in future releases. Blank topics are included as placeholders.]

Builds a query plan for 3 or more streams in a outer join.

The following tables list the members exposed by the NStreamOuterQueryPlanBuilder type.

Public Methods

  NameDescription
BuildOverloaded.
static memberBuildLookupInstructions
Builds the lookup instructions.

Equals (Inherited from Object.)
GetHashCode (Inherited from Object.)
static memberGetInnerStreams
Gets the inner streams.

GetType (Inherited from Object.)
static memberGraphOuterJoins
Builds a graph of outer joins given the outer join information from the statement. Eliminates right and left joins and full joins by placing the information in a graph object.

static memberPrint
Returns textual presentation of stream-substream relationships.

static memberRecursiveBuild
Recusivly builds a substream-per-stream ordered tree graph using the join information supplied for outer joins and from the query graph (where clause).

Required streams are considered first and their lookup is placed first in the list to gain performance.


ToString (Inherited from Object.)
static memberVerifyJoinedPerStream
Verifies that the tree-like structure representing which streams join (lookup) into which sub-streams is correct, ie. all streams are included and none are listed twice.

Protected Methods

  NameDescription
Finalize (Inherited from Object.)
MemberwiseClone (Inherited from Object.)

Public Constructors