Package | Description |
---|---|
org.apache.lens.cube.error | |
org.apache.lens.cube.parse | |
org.apache.lens.cube.parse.join | |
org.apache.lens.driver.cube |
Class and Description |
---|
Candidate
This interface represents candidates that are involved in different phases of query rewriting.
|
CubeQueryContext |
PruneCauses |
PruneCauses.BriefAndDetailedError |
Class and Description |
---|
AliasDecider |
Aliased |
Candidate
This interface represents candidates that are involved in different phases of query rewriting.
|
CandidateDim
Holds context of a candidate dim table.
|
CandidateTable
Candidate table interface
|
CandidateTablePruneCause
Contains the cause why a candidate table is not picked for answering the query
|
CandidateTablePruneCause.CandidateTablePruneCode |
CandidateTablePruneCause.SkipUpdatePeriodCode |
CubeQueryContext |
DefaultQueryAST |
DimHQLContext
Dimension HQLContext.
|
HQLParser.AppendMode |
HQLParser.ASTNodeVisitor |
HQLParser.TreeNode |
JoinCandidate
Represents a join of two candidates
|
PruneCauses |
PruneCauses.BriefAndDetailedError |
QueryAST |
QueryWriter |
QueryWriterContext
Created on 03/04/17.
|
SegmentationCandidate
Created on 09/03/17.
|
SimpleHQLContext
Accepts strings of all expressions and constructs HQL query.
|
StorageCandidate
Represents a fact on a storage table and the dimensions it needs to be joined with to answer the query
|
StorageCandidateHQLContext
Created on 31/03/17.
|
TimeRangeWriter |
UnionCandidate
Represents a union of two candidates
|
UnionQueryWriter
Utility class to write union query.
|
ValidationRule |
Class and Description |
---|
Aliased |
CandidateDim
Holds context of a candidate dim table.
|
CubeQueryContext |
DimHQLContext
Dimension HQLContext.
|
StorageCandidate
Represents a fact on a storage table and the dimensions it needs to be joined with to answer the query
|
Class and Description |
---|
CubeQueryContext |
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