#include <BTreeReadExecStream.h>
Inheritance diagram for BTreeReadExecStreamParams:
Public Attributes | |
| TupleProjection | outputProj |
| Projection of attributes to be retrieved from BTree (relative to tupleDesc). | |
| SharedSegment | pSegment |
| Segment containing BTree. | |
| PageId | rootPageId |
| Root of BTree, or NULL_PAGE_ID for variable root. | |
| SegmentId | segmentId |
| SegmentId of segment storing BTree. | |
| PageOwnerId | pageOwnerId |
| PageOwnerId used to mark pages. | |
| TupleDescriptor | tupleDesc |
| TupleDescriptor for BTree entries. | |
| TupleProjection | keyProj |
| Key projection for BTree entries (relative to tupleDesc). | |
| BTreeOwnerRootMap * | pRootMap |
| Map for looking up variable index roots, or NULL for permanent root. | |
| DynamicParamId | rootPageIdParamId |
| Parameter id corresponding to the rootPageId when the btree is dynamically created during execution of the stream graph. | |
| TupleDescriptor | outputTupleDesc |
| TupleFormat | outputTupleFormat |
| SharedCacheAccessor | pCacheAccessor |
| CacheAccessor to use for any data access. | |
| SegmentAccessor | scratchAccessor |
| Accessor for segment to use for allocating scratch buffers. | |
Definition at line 38 of file BTreeReadExecStream.h.
Projection of attributes to be retrieved from BTree (relative to tupleDesc).
Definition at line 45 of file BTreeReadExecStream.h.
Referenced by BTreeSearchExecStream::prepare(), BTreeReadExecStream::prepare(), and ExecStreamFactory::readBTreeReadStreamParams().
SharedSegment BTreeParams::pSegment [inherited] |
Segment containing BTree.
Definition at line 44 of file BTreeExecStream.h.
Referenced by BTreeExecStream::copyParamsToDescriptor(), LbmSplicerExecStreamTest::initBTreeParam(), LbmSearchTest::initBTreeParam(), LbmLoadBitmapTest::initBTreeParam(), LcsClusterReplaceExecStreamTest::initClusterAppendParams(), LbmSearchTest::initClusterScanDef(), LbmLoadBitmapTest::initClusterScanDef(), LcsClusterReplaceExecStreamTest::loadCluster(), FtrsTableWriterFactory::loadIndex(), LcsRowScanExecStreamTest::loadOneCluster(), LcsRowScanBaseExecStream::prepare(), ExecStreamFactory::readBTreeParams(), ExecStreamTestSuite::testBTreeInsertExecStream(), LcsClusterAppendExecStreamTest::testLoadMultiCol(), LcsClusterAppendExecStreamTest::testLoadSingleCol(), LcsClusterAppendExecStreamTest::testScanMultiCol(), LcsClusterAppendExecStreamTest::testScanSingleCol(), and LcsClusterReplaceExecStreamTest::verifyCluster().
PageId BTreeParams::rootPageId [inherited] |
Root of BTree, or NULL_PAGE_ID for variable root.
Definition at line 49 of file BTreeExecStream.h.
Referenced by BTreeExecStream::copyParamsToDescriptor(), LbmSplicerExecStreamTest::initBTreeParam(), LbmSearchTest::initClusterScanDef(), LbmLoadBitmapTest::initClusterScanDef(), LcsClusterReplaceExecStreamTest::loadCluster(), FtrsTableWriterFactory::loadIndex(), LcsRowScanExecStreamTest::loadOneCluster(), LbmSearchTest::loadTableAndIndex(), LcsRowScanBaseExecStream::prepare(), ExecStreamFactory::readBTreeParams(), ExecStreamTestSuite::testBTreeInsertExecStream(), LbmLoadBitmapTest::testLoad(), LcsClusterAppendExecStreamTest::testLoadMultiCol(), LcsClusterAppendExecStreamTest::testLoadSingleCol(), LcsClusterAppendExecStreamTest::testScanMultiCol(), LcsClusterAppendExecStreamTest::testScanSingleCol(), and LcsClusterReplaceExecStreamTest::verifyCluster().
SegmentId BTreeParams::segmentId [inherited] |
SegmentId of segment storing BTree.
Definition at line 54 of file BTreeExecStream.h.
Referenced by BTreeExecStream::copyParamsToDescriptor(), LbmSplicerExecStreamTest::initBTreeParam(), LbmSearchTest::initBTreeParam(), LbmLoadBitmapTest::initBTreeParam(), LcsClusterReplaceExecStreamTest::initClusterAppendParams(), LbmSearchTest::initClusterScanDef(), LbmLoadBitmapTest::initClusterScanDef(), FtrsTableWriterFactory::loadIndex(), LcsRowScanExecStreamTest::loadOneCluster(), LcsRowScanBaseExecStream::prepare(), ExecStreamFactory::readBTreeParams(), ExecStreamTestSuite::testBTreeInsertExecStream(), LcsClusterAppendExecStreamTest::testLoadMultiCol(), LcsClusterAppendExecStreamTest::testLoadSingleCol(), LcsClusterAppendExecStreamTest::testScanMultiCol(), LcsClusterAppendExecStreamTest::testScanSingleCol(), and LcsClusterReplaceExecStreamTest::verifyCluster().
PageOwnerId BTreeParams::pageOwnerId [inherited] |
PageOwnerId used to mark pages.
Definition at line 59 of file BTreeExecStream.h.
Referenced by BTreeExecStream::copyParamsToDescriptor(), LbmSplicerExecStreamTest::initBTreeParam(), LbmSearchTest::initBTreeParam(), LbmLoadBitmapTest::initBTreeParam(), LcsClusterReplaceExecStreamTest::initClusterAppendParams(), LbmSearchTest::initClusterScanDef(), LbmLoadBitmapTest::initClusterScanDef(), FtrsTableWriterFactory::loadIndex(), LcsRowScanExecStreamTest::loadOneCluster(), LcsRowScanBaseExecStream::prepare(), ExecStreamFactory::readBTreeParams(), ExecStreamTestSuite::testBTreeInsertExecStream(), LcsClusterAppendExecStreamTest::testLoadMultiCol(), LcsClusterAppendExecStreamTest::testLoadSingleCol(), LcsClusterAppendExecStreamTest::testScanMultiCol(), LcsClusterAppendExecStreamTest::testScanSingleCol(), and LcsClusterReplaceExecStreamTest::verifyCluster().
TupleDescriptor BTreeParams::tupleDesc [inherited] |
TupleDescriptor for BTree entries.
Definition at line 64 of file BTreeExecStream.h.
Referenced by BTreeExecStream::copyParamsToDescriptor(), LbmSearchTest::initBTreeBitmapDesc(), LbmLoadBitmapTest::initBTreeBitmapDesc(), LbmSplicerExecStreamTest::initBTreeParam(), LbmSearchTest::initBTreeParam(), LbmLoadBitmapTest::initBTreeParam(), LbmSearchTest::initBTreeTupleDesc(), LbmLoadBitmapTest::initBTreeTupleDesc(), LcsClusterReplaceExecStreamTest::initClusterAppendParams(), LbmSearchTest::initClusterScanDef(), LbmLoadBitmapTest::initClusterScanDef(), LcsClusterReplaceExecStreamTest::loadCluster(), FtrsTableWriterFactory::loadIndex(), LcsRowScanExecStreamTest::loadOneCluster(), LbmSearchTest::loadTableAndIndex(), LcsRowScanBaseExecStream::prepare(), ExecStreamFactory::readBTreeParams(), ExecStreamTestSuite::testBTreeInsertExecStream(), LbmLoadBitmapTest::testLoad(), LcsClusterAppendExecStreamTest::testLoadMultiCol(), LcsClusterAppendExecStreamTest::testLoadSingleCol(), LcsClusterAppendExecStreamTest::testScanMultiCol(), LcsClusterAppendExecStreamTest::testScanSingleCol(), and LcsClusterReplaceExecStreamTest::verifyCluster().
TupleProjection BTreeParams::keyProj [inherited] |
Key projection for BTree entries (relative to tupleDesc).
Definition at line 69 of file BTreeExecStream.h.
Referenced by BTreeExecStream::copyParamsToDescriptor(), LbmSearchTest::initBTreeBitmapDesc(), LbmLoadBitmapTest::initBTreeBitmapDesc(), LbmSplicerExecStreamTest::initBTreeParam(), LbmSearchTest::initBTreeParam(), LbmLoadBitmapTest::initBTreeParam(), LcsClusterReplaceExecStreamTest::initClusterAppendParams(), LbmSearchTest::initClusterScanDef(), LbmLoadBitmapTest::initClusterScanDef(), LcsClusterReplaceExecStreamTest::loadCluster(), FtrsTableWriterFactory::loadIndex(), LcsRowScanExecStreamTest::loadOneCluster(), LbmSearchTest::loadTableAndIndex(), LcsRowScanBaseExecStream::prepare(), ExecStreamFactory::readBTreeParams(), ExecStreamTestSuite::testBTreeInsertExecStream(), LbmLoadBitmapTest::testLoad(), LcsClusterAppendExecStreamTest::testLoadMultiCol(), LcsClusterAppendExecStreamTest::testLoadSingleCol(), LcsClusterAppendExecStreamTest::testScanMultiCol(), LcsClusterAppendExecStreamTest::testScanSingleCol(), and LcsClusterReplaceExecStreamTest::verifyCluster().
BTreeOwnerRootMap* BTreeParams::pRootMap [inherited] |
Map for looking up variable index roots, or NULL for permanent root.
Definition at line 74 of file BTreeExecStream.h.
Referenced by BTreeExecStreamParams::BTreeExecStreamParams(), FtrsTableWriter::createIndexWriter(), LbmSplicerExecStreamTest::initBTreeParam(), LbmSearchTest::initBTreeParam(), LbmLoadBitmapTest::initBTreeParam(), LcsClusterReplaceExecStreamTest::initClusterAppendParams(), LbmSearchTest::initClusterScanDef(), LbmLoadBitmapTest::initClusterScanDef(), LcsRowScanExecStreamTest::loadOneCluster(), BTreeExecStream::prepare(), ExecStreamFactory::readBTreeParams(), ExecStreamTestSuite::testBTreeInsertExecStream(), LcsClusterAppendExecStreamTest::testLoadMultiCol(), and LcsClusterAppendExecStreamTest::testLoadSingleCol().
DynamicParamId BTreeParams::rootPageIdParamId [inherited] |
Parameter id corresponding to the rootPageId when the btree is dynamically created during execution of the stream graph.
Definition at line 80 of file BTreeExecStream.h.
Referenced by LbmSearchTest::initBTreeParam(), LbmLoadBitmapTest::initBTreeParam(), LcsClusterReplaceExecStreamTest::initClusterAppendParams(), LbmSearchTest::initClusterScanDef(), LbmLoadBitmapTest::initClusterScanDef(), LcsRowScanExecStreamTest::loadOneCluster(), BTreeExecStream::prepare(), ExecStreamFactory::readBTreeParams(), ExecStreamTestSuite::testBTreeInsertExecStream(), LcsClusterAppendExecStreamTest::testLoadMultiCol(), and LcsClusterAppendExecStreamTest::testLoadSingleCol().
Definition at line 37 of file SingleOutputExecStream.h.
Referenced by LcsClusterReplaceExecStreamTest::initClusterAppendParams(), LbmExecStreamTestBase::initValuesExecStream(), LcsClusterReplaceExecStreamTest::loadCluster(), LcsMultiClusterAppendTest::loadClusters(), LcsRowScanExecStreamTest::loadOneCluster(), LbmSearchTest::loadTableAndIndex(), BTreeSearchExecStream::prepare(), BTreeReadExecStream::prepare(), FlatFileExecStreamImpl::prepare(), SingleOutputExecStream::prepare(), MockProducerExecStream::prepare(), ExecStreamFactory::readTupleStreamParams(), LcsClusterReplaceExecStreamTest::replaceCluster(), LcsMultiClusterAppendTest::scanCols(), LcsClusterAppendExecStreamTest::setUpDelIndexScan(), LbmSplicerExecStreamTest::spliceInput(), ExecStreamTestSuite::testBTreeInsertExecStream(), CollectExecStreamTestSuite::testCollectCollectUncollectUncollect(), CollectExecStreamTestSuite::testCollectInts(), CollectExecStreamTestSuite::testCollectUncollect(), CalcExecStreamTestSuite::testConstant(), CorrelationJoinExecStreamTestSuite::testCorrelationJoin(), LhxAggExecStreamTest::testCountImpl(), LcsRowScanExecStreamTest::testFilterCols(), LhxAggExecStreamTest::testGroupCountImpl(), LhxJoinExecStreamTest::testImpl(), LbmLoadBitmapTest::testLoad(), LcsClusterAppendExecStreamTest::testLoadMultiCol(), LcsClusterAppendExecStreamTest::testLoadSingleCol(), ExecStreamTestSuite::testMergeImplicitPullInputs(), ExecStreamTestSuite::testNestedLoopJoinExecStream(), LbmNormalizerExecStreamTest::testNormalizer(), LbmMinusExecStreamTest::testRestartingMinus(), LcsRowScanExecStreamTest::testSampleScanCols(), LcsRowScanExecStreamTest::testScanCols(), LbmSearchTest::testScanIdx(), ExecStreamTestSuite::testSingleValueAggExecStream(), LhxAggExecStreamTest::testSingleValueImpl(), LbmSortedAggExecStreamTest::testSortedAgg(), LhxAggExecStreamTest::testSumImpl(), and LcsClusterReplaceExecStreamTest::verifyCluster().
Definition at line 39 of file SingleOutputExecStream.h.
Referenced by SingleOutputExecStream::prepare(), and SingleOutputExecStreamParams::SingleOutputExecStreamParams().
SharedCacheAccessor ExecStreamParams::pCacheAccessor [inherited] |
CacheAccessor to use for any data access.
This will be singular if the stream should not perform data access.
Definition at line 183 of file ExecStreamDefs.h.
Referenced by ExecStreamFactory::createPrivateScratchSegment(), LbmSearchTest::initBTreeExecStreamParam(), LbmLoadBitmapTest::initBTreeExecStreamParam(), LcsClusterReplaceExecStreamTest::initClusterAppendParams(), LbmSearchTest::initClusterScanDef(), LbmLoadBitmapTest::initClusterScanDef(), ExecStreamGraphEmbryo::initStreamParams(), FtrsTableWriterFactory::loadIndex(), LcsRowScanExecStreamTest::loadOneCluster(), BTreeExecStream::newWriter(), LcsRowScanBaseExecStream::prepare(), BTreeExecStream::prepare(), ExecStream::prepare(), ExecStreamFactory::readBTreeStreamParams(), ExecStreamTestSuite::testBTreeInsertExecStream(), LcsClusterAppendExecStreamTest::testLoadMultiCol(), LcsClusterAppendExecStreamTest::testLoadSingleCol(), LcsClusterAppendExecStreamTest::testScanMultiCol(), LcsClusterAppendExecStreamTest::testScanSingleCol(), and LcsClusterReplaceExecStreamTest::verifyCluster().
SegmentAccessor ExecStreamParams::scratchAccessor [inherited] |
Accessor for segment to use for allocating scratch buffers.
This will be singular if the stream should not use any scratch buffers.
Definition at line 189 of file ExecStreamDefs.h.
Referenced by ExecStreamFactory::createPrivateScratchSegment(), LbmSearchTest::initBTreeExecStreamParam(), LbmLoadBitmapTest::initBTreeExecStreamParam(), LcsClusterReplaceExecStreamTest::initClusterAppendParams(), ExecStreamGraphEmbryo::initStreamParams(), FtrsTableWriterFactory::loadIndex(), LcsRowScanExecStreamTest::loadOneCluster(), BTreeExecStream::newWriter(), LcsClusterAppendExecStream::prepare(), BTreeExecStream::prepare(), FlatFileExecStreamImpl::prepare(), MockResourceExecStream::prepare(), ExecStream::prepare(), ExecStreamTestSuite::testBTreeInsertExecStream(), LcsClusterAppendExecStreamTest::testLoadMultiCol(), and LcsClusterAppendExecStreamTest::testLoadSingleCol().
1.5.1