Mercurial > hg > orthanc-databases
diff Framework/Common/DatabaseManager.h @ 308:6a668f5d1069
added warning comment
author | Sebastien Jodogne <s.jodogne@gmail.com> |
---|---|
date | Mon, 12 Jul 2021 17:22:53 +0200 |
parents | 8de3a1ecac11 |
children | 16aac0287485 |
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--- a/Framework/Common/DatabaseManager.h Mon Jul 12 16:53:28 2021 +0200 +++ b/Framework/Common/DatabaseManager.h Mon Jul 12 17:22:53 2021 +0200 @@ -193,6 +193,13 @@ }; + /** + * WARNING: At any given time, there must be at most 1 object of + * the "CachedStatement" class in the scope, otherwise error + * "Cannot execute more than one statement in an implicit + * transaction" is generated if no explicit transaction is + * present. + **/ class CachedStatement : public StatementBase { private: