Examples with ComponentFilterHelper org.apache.hyracks.storage.am.lsm.common.impls.ComponentFilterHelper used on opensource projects

Example 1 with ComponentFilterHelper

use of org.apache.hyracks.storage.am.lsm.common.impls.ComponentFilterHelper in project asterixdb by apache.

the class LSMRTreeUtils method createLSMTreeWithAntiMatterTuples.

public static LSMRTreeWithAntiMatterTuples createLSMTreeWithAntiMatterTuples(IIOManager ioManager, List<IVirtualBufferCache> virtualBufferCaches, FileReference file, IBufferCache diskBufferCache, IFileMapProvider diskFileMapProvider, ITypeTraits[] typeTraits, IBinaryComparatorFactory[] rtreeCmpFactories, IBinaryComparatorFactory[] btreeComparatorFactories, IPrimitiveValueProviderFactory[] valueProviderFactories, RTreePolicyType rtreePolicyType, ILSMMergePolicy mergePolicy, ILSMOperationTracker opTracker, ILSMIOOperationScheduler ioScheduler, ILSMIOOperationCallback ioOpCallback, ILinearizeComparatorFactory linearizerCmpFactory, int[] rtreeFields, ITypeTraits[] filterTypeTraits, IBinaryComparatorFactory[] filterCmpFactories, int[] filterFields, boolean durable, boolean isPointMBR, IMetadataPageManagerFactory freePageManagerFactory) throws HyracksDataException {
    ITreeIndexTupleWriterFactory rtreeInteriorFrameTupleWriterFactory = new LSMRTreeTupleWriterFactory(typeTraits, false);
    ITreeIndexTupleWriterFactory rtreeLeafFrameTupleWriterFactory;
    ITreeIndexTupleWriterFactory rtreeLeafFrameCopyTupleWriterFactory;
    ITreeIndexTupleWriterFactory rtreeLeafFrameBulkLoadWriterFactory;
    if (isPointMBR) {
        int keyFieldCount = rtreeCmpFactories.length;
        int valueFieldCount = btreeComparatorFactories.length - keyFieldCount;
        rtreeLeafFrameTupleWriterFactory = new LSMRTreeTupleWriterFactoryForPointMBR(typeTraits, keyFieldCount, valueFieldCount, true, false);
        rtreeLeafFrameCopyTupleWriterFactory = new LSMRTreeTupleWriterFactoryForPointMBR(typeTraits, keyFieldCount, valueFieldCount, true, false);
        rtreeLeafFrameBulkLoadWriterFactory = new LSMRTreeTupleWriterFactoryForPointMBR(typeTraits, keyFieldCount, valueFieldCount, true, false);
    } else {
        rtreeLeafFrameTupleWriterFactory = new LSMRTreeTupleWriterFactory(typeTraits, false);
        rtreeLeafFrameCopyTupleWriterFactory = new LSMRTreeCopyTupleWriterFactory(typeTraits);
        rtreeLeafFrameBulkLoadWriterFactory = new LSMRTreeTupleWriterFactory(typeTraits, false);
    }
    LSMRTreeTupleWriterFactory btreeTupleWriterFactory = new LSMRTreeTupleWriterFactory(typeTraits, true);
    ITreeIndexFrameFactory rtreeInteriorFrameFactory = new RTreeNSMInteriorFrameFactory(rtreeInteriorFrameTupleWriterFactory, valueProviderFactories, rtreePolicyType, isPointMBR);
    ITreeIndexFrameFactory rtreeLeafFrameFactory = new RTreeNSMLeafFrameFactory(rtreeLeafFrameTupleWriterFactory, valueProviderFactories, rtreePolicyType, isPointMBR);
    ITreeIndexFrameFactory rtreeLeafFrameBulkLoadFactory = new RTreeNSMLeafFrameFactory(rtreeLeafFrameBulkLoadWriterFactory, valueProviderFactories, rtreePolicyType, isPointMBR);
    ITreeIndexFrameFactory btreeInteriorFrameFactory = new BTreeNSMInteriorFrameFactory(btreeTupleWriterFactory);
    ITreeIndexFrameFactory btreeLeafFrameFactory = new BTreeNSMLeafFrameFactory(btreeTupleWriterFactory);
    ITreeIndexFrameFactory copyTupleLeafFrameFactory = new RTreeNSMLeafFrameFactory(rtreeLeafFrameCopyTupleWriterFactory, valueProviderFactories, rtreePolicyType, isPointMBR);
    TreeIndexFactory<RTree> diskRTreeFactory = new RTreeFactory(ioManager, diskBufferCache, diskFileMapProvider, freePageManagerFactory, rtreeInteriorFrameFactory, copyTupleLeafFrameFactory, rtreeCmpFactories, typeTraits.length, isPointMBR);
    TreeIndexFactory<RTree> bulkLoadRTreeFactory = new RTreeFactory(ioManager, diskBufferCache, diskFileMapProvider, freePageManagerFactory, rtreeInteriorFrameFactory, rtreeLeafFrameBulkLoadFactory, rtreeCmpFactories, typeTraits.length, isPointMBR);
    // The first field is for the sorted curve (e.g. Hilbert curve), and the
    // second field is for the primary key.
    int[] comparatorFields = new int[btreeComparatorFactories.length - rtreeCmpFactories.length + 1];
    IBinaryComparatorFactory[] linearizerArray = new IBinaryComparatorFactory[btreeComparatorFactories.length - rtreeCmpFactories.length + 1];
    comparatorFields[0] = 0;
    for (int i = 1; i < comparatorFields.length; i++) {
        comparatorFields[i] = rtreeCmpFactories.length - 1 + i;
    }
    linearizerArray[0] = linearizerCmpFactory;
    int j = 1;
    for (int i = rtreeCmpFactories.length; i < btreeComparatorFactories.length; i++) {
        linearizerArray[j] = btreeComparatorFactories[i];
        j++;
    }
    ComponentFilterHelper filterHelper = null;
    LSMComponentFilterFrameFactory filterFrameFactory = null;
    LSMComponentFilterManager filterManager = null;
    if (filterCmpFactories != null) {
        TypeAwareTupleWriterFactory filterTupleWriterFactory = new TypeAwareTupleWriterFactory(filterTypeTraits);
        filterHelper = new ComponentFilterHelper(filterTupleWriterFactory, filterCmpFactories);
        filterFrameFactory = new LSMComponentFilterFrameFactory(filterTupleWriterFactory);
        filterManager = new LSMComponentFilterManager(filterFrameFactory);
    }
    ILSMIndexFileManager fileNameManager = new LSMRTreeWithAntiMatterTuplesFileManager(ioManager, diskFileMapProvider, file, diskRTreeFactory);
    return new LSMRTreeWithAntiMatterTuples(ioManager, virtualBufferCaches, rtreeInteriorFrameFactory, rtreeLeafFrameFactory, btreeInteriorFrameFactory, btreeLeafFrameFactory, fileNameManager, diskRTreeFactory, bulkLoadRTreeFactory, filterHelper, filterFrameFactory, filterManager, diskFileMapProvider, typeTraits.length, rtreeCmpFactories, btreeComparatorFactories, linearizerCmpFactory, comparatorFields, linearizerArray, mergePolicy, opTracker, ioScheduler, ioOpCallback, rtreeFields, filterFields, durable, isPointMBR);
}

Example 2 with ComponentFilterHelper

use of org.apache.hyracks.storage.am.lsm.common.impls.ComponentFilterHelper in project asterixdb by apache.

the class LSMRTreeUtils method createLSMTree.

public static LSMRTree createLSMTree(IIOManager ioManager, List<IVirtualBufferCache> virtualBufferCaches, FileReference file, IBufferCache diskBufferCache, IFileMapProvider diskFileMapProvider, ITypeTraits[] typeTraits, IBinaryComparatorFactory[] rtreeCmpFactories, IBinaryComparatorFactory[] btreeCmpFactories, IPrimitiveValueProviderFactory[] valueProviderFactories, RTreePolicyType rtreePolicyType, double bloomFilterFalsePositiveRate, ILSMMergePolicy mergePolicy, ILSMOperationTracker opTracker, ILSMIOOperationScheduler ioScheduler, ILSMIOOperationCallback ioOpCallback, ILinearizeComparatorFactory linearizeCmpFactory, int[] rtreeFields, int[] buddyBTreeFields, ITypeTraits[] filterTypeTraits, IBinaryComparatorFactory[] filterCmpFactories, int[] filterFields, boolean durable, boolean isPointMBR, IMetadataPageManagerFactory freePageManagerFactory) throws HyracksDataException {
    int valueFieldCount = buddyBTreeFields.length;
    int keyFieldCount = typeTraits.length - valueFieldCount;
    ITypeTraits[] btreeTypeTraits = new ITypeTraits[valueFieldCount];
    for (int i = 0; i < valueFieldCount; i++) {
        btreeTypeTraits[i] = typeTraits[buddyBTreeFields[i]];
    }
    ITreeIndexTupleWriterFactory rtreeInteriorFrameTupleWriterFactory = new LSMTypeAwareTupleWriterFactory(typeTraits, false);
    ITreeIndexTupleWriterFactory rtreeLeafFrameTupleWriterFactory = null;
    if (isPointMBR) {
        rtreeLeafFrameTupleWriterFactory = new LSMRTreeTupleWriterFactoryForPointMBR(typeTraits, keyFieldCount, valueFieldCount, false, false);
    } else {
        rtreeLeafFrameTupleWriterFactory = rtreeInteriorFrameTupleWriterFactory;
    }
    ITreeIndexTupleWriterFactory btreeTupleWriterFactory = new LSMTypeAwareTupleWriterFactory(btreeTypeTraits, true);
    ITreeIndexFrameFactory rtreeInteriorFrameFactory = new RTreeNSMInteriorFrameFactory(rtreeInteriorFrameTupleWriterFactory, valueProviderFactories, rtreePolicyType, isPointMBR);
    ITreeIndexFrameFactory rtreeLeafFrameFactory = new RTreeNSMLeafFrameFactory(rtreeLeafFrameTupleWriterFactory, valueProviderFactories, rtreePolicyType, isPointMBR);
    ITreeIndexFrameFactory btreeInteriorFrameFactory = new BTreeNSMInteriorFrameFactory(btreeTupleWriterFactory);
    ITreeIndexFrameFactory btreeLeafFrameFactory = new BTreeNSMLeafFrameFactory(btreeTupleWriterFactory);
    TreeIndexFactory<RTree> diskRTreeFactory = new RTreeFactory(ioManager, diskBufferCache, diskFileMapProvider, freePageManagerFactory, rtreeInteriorFrameFactory, rtreeLeafFrameFactory, rtreeCmpFactories, typeTraits.length, isPointMBR);
    TreeIndexFactory<BTree> diskBTreeFactory = new BTreeFactory(ioManager, diskBufferCache, diskFileMapProvider, freePageManagerFactory, btreeInteriorFrameFactory, btreeLeafFrameFactory, btreeCmpFactories, btreeTypeTraits.length);
    int[] comparatorFields = { 0 };
    IBinaryComparatorFactory[] linearizerArray = { linearizeCmpFactory };
    int[] bloomFilterKeyFields = new int[btreeCmpFactories.length];
    for (int i = 0; i < btreeCmpFactories.length; i++) {
        bloomFilterKeyFields[i] = i;
    }
    BloomFilterFactory bloomFilterFactory = new BloomFilterFactory(diskBufferCache, diskFileMapProvider, bloomFilterKeyFields);
    ComponentFilterHelper filterHelper = null;
    LSMComponentFilterFrameFactory filterFrameFactory = null;
    LSMComponentFilterManager filterManager = null;
    if (filterCmpFactories != null) {
        TypeAwareTupleWriterFactory filterTupleWriterFactory = new TypeAwareTupleWriterFactory(filterTypeTraits);
        filterHelper = new ComponentFilterHelper(filterTupleWriterFactory, filterCmpFactories);
        filterFrameFactory = new LSMComponentFilterFrameFactory(filterTupleWriterFactory);
        filterManager = new LSMComponentFilterManager(filterFrameFactory);
    }
    ILSMIndexFileManager fileNameManager = new LSMRTreeFileManager(ioManager, diskFileMapProvider, file, diskRTreeFactory, diskBTreeFactory);
    return new LSMRTree(ioManager, virtualBufferCaches, rtreeInteriorFrameFactory, rtreeLeafFrameFactory, btreeInteriorFrameFactory, btreeLeafFrameFactory, fileNameManager, diskRTreeFactory, diskBTreeFactory, bloomFilterFactory, filterHelper, filterFrameFactory, filterManager, bloomFilterFalsePositiveRate, diskFileMapProvider, typeTraits.length, rtreeCmpFactories, btreeCmpFactories, linearizeCmpFactory, comparatorFields, linearizerArray, mergePolicy, opTracker, ioScheduler, ioOpCallback, rtreeFields, buddyBTreeFields, filterFields, durable, isPointMBR);
}

Example 3 with ComponentFilterHelper

use of org.apache.hyracks.storage.am.lsm.common.impls.ComponentFilterHelper in project asterixdb by apache.

the class InvertedIndexUtils method createLSMInvertedIndex.

public static LSMInvertedIndex createLSMInvertedIndex(IIOManager ioManager, List<IVirtualBufferCache> virtualBufferCaches, IFileMapProvider diskFileMapProvider, ITypeTraits[] invListTypeTraits, IBinaryComparatorFactory[] invListCmpFactories, ITypeTraits[] tokenTypeTraits, IBinaryComparatorFactory[] tokenCmpFactories, IBinaryTokenizerFactory tokenizerFactory, IBufferCache diskBufferCache, String absoluteOnDiskDir, double bloomFilterFalsePositiveRate, ILSMMergePolicy mergePolicy, ILSMOperationTracker opTracker, ILSMIOOperationScheduler ioScheduler, ILSMIOOperationCallback ioOpCallback, int[] invertedIndexFields, ITypeTraits[] filterTypeTraits, IBinaryComparatorFactory[] filterCmpFactories, int[] filterFields, int[] filterFieldsForNonBulkLoadOps, int[] invertedIndexFieldsForNonBulkLoadOps, boolean durable, IMetadataPageManagerFactory pageManagerFactory) throws HyracksDataException {
    BTreeFactory deletedKeysBTreeFactory = createDeletedKeysBTreeFactory(ioManager, diskFileMapProvider, invListTypeTraits, invListCmpFactories, diskBufferCache, pageManagerFactory);
    int[] bloomFilterKeyFields = new int[invListCmpFactories.length];
    for (int i = 0; i < invListCmpFactories.length; i++) {
        bloomFilterKeyFields[i] = i;
    }
    BloomFilterFactory bloomFilterFactory = new BloomFilterFactory(diskBufferCache, diskFileMapProvider, bloomFilterKeyFields);
    FileReference onDiskDirFileRef = ioManager.resolveAbsolutePath(absoluteOnDiskDir);
    LSMInvertedIndexFileManager fileManager = new LSMInvertedIndexFileManager(ioManager, diskFileMapProvider, onDiskDirFileRef, deletedKeysBTreeFactory);
    IInvertedListBuilderFactory invListBuilderFactory = new FixedSizeElementInvertedListBuilderFactory(invListTypeTraits);
    OnDiskInvertedIndexFactory invIndexFactory = new OnDiskInvertedIndexFactory(ioManager, diskBufferCache, diskFileMapProvider, invListBuilderFactory, invListTypeTraits, invListCmpFactories, tokenTypeTraits, tokenCmpFactories, fileManager, pageManagerFactory);
    ComponentFilterHelper filterHelper = null;
    LSMComponentFilterFrameFactory filterFrameFactory = null;
    LSMComponentFilterManager filterManager = null;
    if (filterCmpFactories != null) {
        TypeAwareTupleWriterFactory filterTupleWriterFactory = new TypeAwareTupleWriterFactory(filterTypeTraits);
        filterHelper = new ComponentFilterHelper(filterTupleWriterFactory, filterCmpFactories);
        filterFrameFactory = new LSMComponentFilterFrameFactory(filterTupleWriterFactory);
        filterManager = new LSMComponentFilterManager(filterFrameFactory);
    }
    return new LSMInvertedIndex(ioManager, virtualBufferCaches, invIndexFactory, deletedKeysBTreeFactory, bloomFilterFactory, filterHelper, filterFrameFactory, filterManager, bloomFilterFalsePositiveRate, fileManager, diskFileMapProvider, invListTypeTraits, invListCmpFactories, tokenTypeTraits, tokenCmpFactories, tokenizerFactory, mergePolicy, opTracker, ioScheduler, ioOpCallback, invertedIndexFields, filterFields, filterFieldsForNonBulkLoadOps, invertedIndexFieldsForNonBulkLoadOps, durable);
}

Example 4 with ComponentFilterHelper

use of org.apache.hyracks.storage.am.lsm.common.impls.ComponentFilterHelper in project asterixdb by apache.

the class InvertedIndexUtils method createPartitionedLSMInvertedIndex.

public static PartitionedLSMInvertedIndex createPartitionedLSMInvertedIndex(IIOManager ioManager, List<IVirtualBufferCache> virtualBufferCaches, IFileMapProvider diskFileMapProvider, ITypeTraits[] invListTypeTraits, IBinaryComparatorFactory[] invListCmpFactories, ITypeTraits[] tokenTypeTraits, IBinaryComparatorFactory[] tokenCmpFactories, IBinaryTokenizerFactory tokenizerFactory, IBufferCache diskBufferCache, String absoluteOnDiskDir, double bloomFilterFalsePositiveRate, ILSMMergePolicy mergePolicy, ILSMOperationTracker opTracker, ILSMIOOperationScheduler ioScheduler, ILSMIOOperationCallback ioOpCallback, int[] invertedIndexFields, ITypeTraits[] filterTypeTraits, IBinaryComparatorFactory[] filterCmpFactories, int[] filterFields, int[] filterFieldsForNonBulkLoadOps, int[] invertedIndexFieldsForNonBulkLoadOps, boolean durable, IPageManagerFactory pageManagerFactory) throws HyracksDataException {
    BTreeFactory deletedKeysBTreeFactory = createDeletedKeysBTreeFactory(ioManager, diskFileMapProvider, invListTypeTraits, invListCmpFactories, diskBufferCache, pageManagerFactory);
    int[] bloomFilterKeyFields = new int[invListCmpFactories.length];
    for (int i = 0; i < invListCmpFactories.length; i++) {
        bloomFilterKeyFields[i] = i;
    }
    BloomFilterFactory bloomFilterFactory = new BloomFilterFactory(diskBufferCache, diskFileMapProvider, bloomFilterKeyFields);
    FileReference onDiskDirFileRef = ioManager.resolveAbsolutePath(absoluteOnDiskDir);
    LSMInvertedIndexFileManager fileManager = new LSMInvertedIndexFileManager(ioManager, diskFileMapProvider, onDiskDirFileRef, deletedKeysBTreeFactory);
    IInvertedListBuilderFactory invListBuilderFactory = new FixedSizeElementInvertedListBuilderFactory(invListTypeTraits);
    PartitionedOnDiskInvertedIndexFactory invIndexFactory = new PartitionedOnDiskInvertedIndexFactory(ioManager, diskBufferCache, diskFileMapProvider, invListBuilderFactory, invListTypeTraits, invListCmpFactories, tokenTypeTraits, tokenCmpFactories, fileManager, pageManagerFactory);
    ComponentFilterHelper filterHelper = null;
    LSMComponentFilterFrameFactory filterFrameFactory = null;
    LSMComponentFilterManager filterManager = null;
    if (filterCmpFactories != null) {
        TypeAwareTupleWriterFactory filterTupleWriterFactory = new TypeAwareTupleWriterFactory(filterTypeTraits);
        filterHelper = new ComponentFilterHelper(filterTupleWriterFactory, filterCmpFactories);
        filterFrameFactory = new LSMComponentFilterFrameFactory(filterTupleWriterFactory);
        filterManager = new LSMComponentFilterManager(filterFrameFactory);
    }
    return new PartitionedLSMInvertedIndex(ioManager, virtualBufferCaches, invIndexFactory, deletedKeysBTreeFactory, bloomFilterFactory, filterHelper, filterFrameFactory, filterManager, bloomFilterFalsePositiveRate, fileManager, diskFileMapProvider, invListTypeTraits, invListCmpFactories, tokenTypeTraits, tokenCmpFactories, tokenizerFactory, mergePolicy, opTracker, ioScheduler, ioOpCallback, invertedIndexFields, filterFields, filterFieldsForNonBulkLoadOps, invertedIndexFieldsForNonBulkLoadOps, durable);
}

Example 5 with ComponentFilterHelper

use of org.apache.hyracks.storage.am.lsm.common.impls.ComponentFilterHelper in project asterixdb by apache.

the class LSMBTreeUtil method createLSMTree.

public static LSMBTree createLSMTree(IIOManager ioManager, List<IVirtualBufferCache> virtualBufferCaches, FileReference file, IBufferCache diskBufferCache, IFileMapProvider diskFileMapProvider, ITypeTraits[] typeTraits, IBinaryComparatorFactory[] cmpFactories, int[] bloomFilterKeyFields, double bloomFilterFalsePositiveRate, ILSMMergePolicy mergePolicy, ILSMOperationTracker opTracker, ILSMIOOperationScheduler ioScheduler, ILSMIOOperationCallback ioOpCallback, boolean needKeyDupCheck, ITypeTraits[] filterTypeTraits, IBinaryComparatorFactory[] filterCmpFactories, int[] btreeFields, int[] filterFields, boolean durable, IMetadataPageManagerFactory freePageManagerFactory) throws HyracksDataException {
    LSMBTreeTupleWriterFactory insertTupleWriterFactory = new LSMBTreeTupleWriterFactory(typeTraits, cmpFactories.length, false);
    LSMBTreeTupleWriterFactory deleteTupleWriterFactory = new LSMBTreeTupleWriterFactory(typeTraits, cmpFactories.length, true);
    LSMBTreeCopyTupleWriterFactory copyTupleWriterFactory = new LSMBTreeCopyTupleWriterFactory(typeTraits, cmpFactories.length);
    LSMBTreeTupleWriterFactory bulkLoadTupleWriterFactory = new LSMBTreeTupleWriterFactory(typeTraits, cmpFactories.length, false);
    ITreeIndexFrameFactory insertLeafFrameFactory = new BTreeNSMLeafFrameFactory(insertTupleWriterFactory);
    ITreeIndexFrameFactory copyTupleLeafFrameFactory = new BTreeNSMLeafFrameFactory(copyTupleWriterFactory);
    ITreeIndexFrameFactory deleteLeafFrameFactory = new BTreeNSMLeafFrameFactory(deleteTupleWriterFactory);
    ITreeIndexFrameFactory interiorFrameFactory = new BTreeNSMInteriorFrameFactory(insertTupleWriterFactory);
    ITreeIndexFrameFactory bulkLoadLeafFrameFactory = new BTreeNSMLeafFrameFactory(bulkLoadTupleWriterFactory);
    TreeIndexFactory<BTree> diskBTreeFactory = new BTreeFactory(ioManager, diskBufferCache, diskFileMapProvider, freePageManagerFactory, interiorFrameFactory, copyTupleLeafFrameFactory, cmpFactories, typeTraits.length);
    TreeIndexFactory<BTree> bulkLoadBTreeFactory = new BTreeFactory(ioManager, diskBufferCache, diskFileMapProvider, freePageManagerFactory, interiorFrameFactory, bulkLoadLeafFrameFactory, cmpFactories, typeTraits.length);
    BloomFilterFactory bloomFilterFactory = needKeyDupCheck ? new BloomFilterFactory(diskBufferCache, diskFileMapProvider, bloomFilterKeyFields) : null;
    ComponentFilterHelper filterHelper = null;
    LSMComponentFilterFrameFactory filterFrameFactory = null;
    LSMComponentFilterManager filterManager = null;
    if (filterCmpFactories != null) {
        TypeAwareTupleWriterFactory filterTupleWriterFactory = new TypeAwareTupleWriterFactory(filterTypeTraits);
        filterHelper = new ComponentFilterHelper(filterTupleWriterFactory, filterCmpFactories);
        filterFrameFactory = new LSMComponentFilterFrameFactory(filterTupleWriterFactory);
        filterManager = new LSMComponentFilterManager(filterFrameFactory);
    }
    //Primary LSMBTree index has a BloomFilter.
    ILSMIndexFileManager fileNameManager = new LSMBTreeFileManager(ioManager, diskFileMapProvider, file, diskBTreeFactory, needKeyDupCheck);
    return new LSMBTree(ioManager, virtualBufferCaches, interiorFrameFactory, insertLeafFrameFactory, deleteLeafFrameFactory, fileNameManager, diskBTreeFactory, bulkLoadBTreeFactory, bloomFilterFactory, filterHelper, filterFrameFactory, filterManager, bloomFilterFalsePositiveRate, diskFileMapProvider, typeTraits.length, cmpFactories, mergePolicy, opTracker, ioScheduler, ioOpCallback, needKeyDupCheck, btreeFields, filterFields, durable);
}