LcsHash.h File Reference

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Classes

class  LcsHashValOrd
 This class implements the hash value ordinal which is the index into the hash value nodes array stored in LcsHashTable class. More...
struct  LcsHashValueNode
 LcsHashValNode contains information on every value inserted into the hash table. More...
class  LcsHashTable
 LcsHashTable implements a hash table that fits the hash entries and the overflow nodes into one scratch buffer of size hashBlockSize. More...
struct  LcsUndoType
 Context for undoing the most recent insert into LcsHash. More...
class  LcsCompareColKeyUsingOffsetIndex
 This class implements the compare logic to sort the indices to the key offset vector, by comparing the data values stored at thse offsets. More...
class  LcsCompare
 Theis class is passed to std::sort. More...
class  LcsHash
 LcsHash class is used by LcsclusterAppendExecStream. More...

Enumerations

enum  LcsUndoState { NOTHING, NEWENTRY, NEWBATCHVALUE }
 Actions for undoInsert(). More...


Enumeration Type Documentation

enum LcsUndoState

Actions for undoInsert().

Enumerator:
NOTHING 
NEWENTRY 
NEWBATCHVALUE 

Definition at line 259 of file LcsHash.h.


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