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Fixed #7993: Unexpected results when using CASE WHEN with RIGHT JOIN
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@ -540,6 +540,11 @@ public:
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virtual ValueExprNode* pass2(thread_db* tdbb, CompilerScratch* csb);
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virtual dsc* execute(thread_db* tdbb, jrd_req* request) const;
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virtual bool possiblyUnknown(OptimizerBlk* /*opt*/)
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{
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return true;
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}
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public:
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Firebird::string label;
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NestConst<ValueExprNode> test;
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