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Give the tag cache connection the same name as the database connection

This avoids accidental closing of the tag cache database connection
when more than one database instance accesses the same tag cache.
Steve Pieper 12 年 前
コミット
366d22d059
共有1 個のファイルを変更した1 個の追加2 個の削除を含む
  1. 1 2
      Libs/DICOM/Core/ctkDICOMDatabase.cpp

+ 1 - 2
Libs/DICOM/Core/ctkDICOMDatabase.cpp

@@ -283,7 +283,6 @@ void ctkDICOMDatabase::openDatabase(const QString databaseFile, const QString& c
   QFileInfo fileInfo(d->DatabaseFileName);
   d->TagCacheDatabaseFilename = QString( fileInfo.dir().path() + "/ctkDICOMTagCache.sql" );
   d->TagCacheVerified = false;
-
   if ( !this->tagCacheExists() )
     {
     this->initializeTagCache();
@@ -1469,7 +1468,7 @@ bool ctkDICOMDatabase::tagCacheExists()
   if ( !(d->TagCacheDatabase.isOpen()) )
     {
     qDebug() << "TagCacheDatabase not open\n";
-    d->TagCacheDatabase = QSqlDatabase::addDatabase("QSQLITE", "TagCache");
+    d->TagCacheDatabase = QSqlDatabase::addDatabase("QSQLITE", d->Database.connectionName() + "TagCache");
     d->TagCacheDatabase.setDatabaseName(d->TagCacheDatabaseFilename);
     if ( !(d->TagCacheDatabase.open()) )
       {