Commit e320fd78 authored by unknown's avatar unknown
Browse files

Bug#24568, NdbScanFilter NAND/NOR operations sometimes do not works as expected 

this patch is an absolutely necessary supplement of the previous patch,
the previous patch doesnot cover isnull() and isnotnull() methods' effect.


ndb/src/ndbapi/NdbScanFilter.cpp:
  correct isnull() and isnotnull() when these two methods called in a NAND/NOR operation
parent 91a88d10

ndb/src/ndbapi/NdbScanFilter.cpp

+8 −2
Original line number Diff line number Diff line
@@ -328,11 +328,17 @@ NdbScanFilterImpl::cond_col(Interpreter::UnaryCondition op, Uint32 AttrId){ 


int

NdbScanFilter::isnull(int AttrId){

  if(m_impl.m_negative == 1)

    return m_impl.cond_col(Interpreter::IS_NOT_NULL, AttrId);

  else

    return m_impl.cond_col(Interpreter::IS_NULL, AttrId);

}



int

NdbScanFilter::isnotnull(int AttrId){

  if(m_impl.m_negative == 1)

    return m_impl.cond_col(Interpreter::IS_NULL, AttrId);

  else

    return m_impl.cond_col(Interpreter::IS_NOT_NULL, AttrId);

}