Sorry, I was wrong. It is an issue of our app.
On 1/24/2022 11:40 AM, Alexander Dyagilev wrote:
Hello,
Let's suppose we have a database file of 16GB in size.
We open it using this code:
m_db = QSqlDatabase::addDatabase(
"QSQLITE",
dbConnectionName());
m_db.setConnectOptions("PRAGMA jounal_mode=WAL;");
m_db.setDatabaseName(m_dbPath);
m_db.open();
After this, our process will use 16GB of memory (at least, under
Windows OS). I.e. the whole database file is loaded into the memory.
Is there a way to avoid this?
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