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gist.h:

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/*
** You can have as many strategies as you please in GiSTs, as
** long as your consistent method can handle them
*/
#define GISTNStrategies                 100
                                        ^^^
- too big number:

strat.h->StrategyEvaluationData->StrategyExpression  expression[12]
                                                                ^^
 - so 12 is real max # of strategies, or StrategyEvaluationIsValid
crashes backend (called if CASSER defined).
This commit is contained in:
Vadim B. Mikheev
1997-05-22 16:09:57 +00:00
parent 737ab85cc0
commit 12d9a12eda
1 changed files with 8 additions and 1 deletions
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9
src/include/access/gist.h
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@@ -24,9 +24,16 @@
/* /*
** You can have as many strategies as you please in GiSTs, as ** You can have as many strategies as you please in GiSTs, as
** long as your consistent method can handle them ** long as your consistent method can handle them
*/ **
** But strat.h->StrategyEvaluationData->StrategyExpression expression[12]
** - so 12 is real max # of strategies, or StrategyEvaluationIsValid
** crashes backend... - vadim 05/21/97
#define GISTNStrategies 100 #define GISTNStrategies 100
*/
#define GISTNStrategies 12
/* /*
** Helper routines ** Helper routines
*/ */