Mercurial > hg > orthanc

comparison OrthancServer/Sources/Database/StatelessDatabaseOperations.cpp @ 5523:d82cc7c9720a pg-transactions

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author Sebastien Jodogne <s.jodogne@gmail.com>
date Wed, 31 Jan 2024 09:26:31 +0100
parents dd430a1b21fe
children 9a431368801b
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equal deleted inserted replaced
5522:dd430a1b21fe 5523:d82cc7c9720a
1107 /* out */ uint64_t& countPatients, 1107 /* out */ uint64_t& countPatients,
1108 /* out */ uint64_t& countStudies, 1108 /* out */ uint64_t& countStudies,
1109 /* out */ uint64_t& countSeries, 1109 /* out */ uint64_t& countSeries,
1110 /* out */ uint64_t& countInstances) 1110 /* out */ uint64_t& countInstances)
1111 { 1111 {
1112 // new code that updates and gets all statistics. 1112 // Code introduced in Orthanc 1.12.3 that updates and gets all statistics.
1113 // I.e, PostgreSQL now store "changes" to apply to the statistics to prevent row locking 1113 // I.e, PostgreSQL now store "changes" to apply to the statistics to prevent row locking
1114 // of the GlobalIntegers table while multiple clients are inserting/deleting new resources. 1114 // of the GlobalIntegers table while multiple clients are inserting/deleting new resources.
1115 // Then, the statistics are updated when requested to make sure they are correct. 1115 // Then, the statistics are updated when requested to make sure they are correct.
1116 class Operations : public IReadWriteOperations 1116 class Operations : public IReadWriteOperations
1117 { 1117 {
1153 { 1153 {
1154 transaction.UpdateAndGetStatistics(countPatients_, countStudies_, countSeries_, countInstances_, diskSize_, uncompressedSize_); 1154 transaction.UpdateAndGetStatistics(countPatients_, countStudies_, countSeries_, countInstances_, diskSize_, uncompressedSize_);
1155 } 1155 }
1156 }; 1156 };
1157 1157
1158 // legacy oprations that reads each entry individualy 1158 // Compatibility with Orthanc SDK <= 1.12.2 that reads each entry individualy
1159 class LegacyOperations : public ReadOnlyOperationsT6<uint64_t&, uint64_t&, uint64_t&, uint64_t&, uint64_t&, uint64_t&> 1159 class LegacyOperations : public ReadOnlyOperationsT6<uint64_t&, uint64_t&, uint64_t&, uint64_t&, uint64_t&, uint64_t&>
1160 { 1160 {
1161 public: 1161 public:
1162 virtual void ApplyTuple(ReadOnlyTransaction& transaction, 1162 virtual void ApplyTuple(ReadOnlyTransaction& transaction,
1163 const Tuple& tuple) ORTHANC_OVERRIDE 1163 const Tuple& tuple) ORTHANC_OVERRIDE