"Fossies" - the Fresh Open Source Software Archive  

Source code changes of the file "src/jrd/opt.cpp" between
Firebird-3.0.2.32703-0.tar.bz2 and Firebird-3.0.4.33054-0.tar.bz2

About: Firebird is a relational database offering many ANSI SQL standard features.

opt.cpp  (Firebird-3.0.2.32703-0.tar.bz2)	:	opt.cpp  (Firebird-3.0.4.33054-0.tar.bz2)
skipping to change at line 2283		skipping to change at line 2283
OptimizerRetrieval optimizerRetrieval(*tdbb->getDefaultPool(), op t, stream,		OptimizerRetrieval optimizerRetrieval(*tdbb->getDefaultPool(), op t, stream,
outer_flag, inner_flag,		outer_flag, inner_flag,
(sort_ptr ? *sort_ptr : NULL));		(sort_ptr ? *sort_ptr : NULL));
AutoPtr<InversionCandidate> candidate(optimizerRetrieval.getInver sion());		AutoPtr<InversionCandidate> candidate(optimizerRetrieval.getInver sion());
if (candidate)		if (candidate)
{		{
inversion = candidate->inversion;		inversion = candidate->inversion;
condition = candidate->condition;		condition = candidate->condition;
		// Just for safety sake, this condition must be already c
		hecked
		// inside OptimizerRetrieval::matchOnIndexes()
if (inversion && condition &&		if (inversion && condition &&
(!condition->computable(csb, INVALID_STREAM, fals e) ||		(!condition->computable(csb, INVALID_STREAM, fals e) ||
condition->findStream(stream)))		condition->findStream(stream)))
{		{
		fb_assert(false);
inversion = NULL;		inversion = NULL;
condition = NULL;		condition = NULL;
}		}
}		}
IndexTableScan* const nav_rsb = optimizerRetrieval.getNavigation( );		IndexTableScan* const nav_rsb = optimizerRetrieval.getNavigation( );
if (nav_rsb)		if (nav_rsb)
{		{
if (sort_ptr)		if (sort_ptr)
End of changes. 2 change blocks.
0 lines changed or deleted		5 lines changed or added

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