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Wrap deprecated QSqlDatabase::exec() in QSqlQuery

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QSqlDatabase::exec(const QString&) is deprecated in Qt6. Route the
PRAGMA/CREATE TABLE statements through QSqlQuery(db).exec() instead.
Clears 11 -Wdeprecated-declarations warnings; same statements, same
database connection, no behavioural change.
This commit is contained in:
Dieter Mayer
2026-07-12 21:49:14 +02:00
parent 7e08cd1285
commit c3392bf025
2 changed files with 11 additions and 11 deletions
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sources/dataBase/projectdatabase.cpp
+3 -3
View File
@@ -253,9 +253,9 @@ bool projectDataBase::createDataBase()
return false;
}
m_data_base.exec("PRAGMA temp_store = MEMORY");
m_data_base.exec("PRAGMA journal_mode = MEMORY");
m_data_base.exec("PRAGMA synchronous = OFF");
QSqlQuery(m_data_base).exec("PRAGMA temp_store = MEMORY");
QSqlQuery(m_data_base).exec("PRAGMA journal_mode = MEMORY");
QSqlQuery(m_data_base).exec("PRAGMA synchronous = OFF");
QSqlQuery query_(m_data_base);
bool first_ = true;
sources/elementscollectioncache.cpp
+8 -8
View File
@@ -45,18 +45,18 @@ ElementsCollectionCache::ElementsCollectionCache(const QString &database_path, Q
qDebug() << "Unable to open the SQLite database " << database_path << " as " << connection_name << ": " << cache_db_.lastError();
else
{
cache_db_.exec("PRAGMA temp_store = MEMORY");
cache_db_.exec("PRAGMA journal_mode = MEMORY");
cache_db_.exec("PRAGMA page_size = 4096");
cache_db_.exec("PRAGMA cache_size = 16384");
cache_db_.exec("PRAGMA locking_mode = EXCLUSIVE");
cache_db_.exec("PRAGMA synchronous = OFF");
QSqlQuery(cache_db_).exec("PRAGMA temp_store = MEMORY");
QSqlQuery(cache_db_).exec("PRAGMA journal_mode = MEMORY");
QSqlQuery(cache_db_).exec("PRAGMA page_size = 4096");
QSqlQuery(cache_db_).exec("PRAGMA cache_size = 16384");
QSqlQuery(cache_db_).exec("PRAGMA locking_mode = EXCLUSIVE");
QSqlQuery(cache_db_).exec("PRAGMA synchronous = OFF");
#if TODO_LIST
#pragma message("@TODO the tables could already exist, handle that case.")
#endif
//@TODO the tables could already exist, handle that case.
cache_db_.exec("CREATE TABLE names"
QSqlQuery(cache_db_).exec("CREATE TABLE names"
"("
"path VARCHAR(512) NOT NULL,"
"locale VARCHAR(2) NOT NULL,"
@@ -65,7 +65,7 @@ ElementsCollectionCache::ElementsCollectionCache(const QString &database_path, Q
"PRIMARY KEY(path, locale)"
");");
cache_db_.exec("CREATE TABLE pixmaps"
QSqlQuery(cache_db_).exec("CREATE TABLE pixmaps"
"("
"path VARCHAR(512) NOT NULL UNIQUE,"
"uuid VARCHAR(512) NOT NULL,"