Hi all,
I'm working on an update for my Sudoku application, and one of the new
features necessitates a storage schema change. So I wrote a utility
function that tries to open a connection with the correct version, and
falls back to calling db.changeVersion if there is a version mismatch.
After testing my new code out, I get the following output from my
application:
[nemo@jolla Databases]$ harbour-sudoku
[D] QWaylandEglIntegration::QWaylandEglIntegration:58 - Using Wayland-EGL [W]
QQmlImportDatabase::importPlugin:1697 - Module
'Sailfish.Silica' does not contain a module identifier directive - it cannot be
protected from external registrations. [D]
MLocalThemeDaemonClient::MLocalThemeDaemonClient:81 -
MLocalThemeDaemonClient::MLocalThemeDaemonClient(const QString&,QObject*)
Theme: "jolla-ambient" [D]
MLocalThemeDaemonClient::MLocalThemeDaemonClient:112 - LocalThemeDaemonClient:
Looking for assets in ("/usr/share/themes/blanco/meegotouch",
"/usr/share/themes/jolla-ambient/meegotouch") [W]
QSqlDatabasePrivate::database:280 - QSqlDatabasePrivate::database: unable to
open database: " " QSqlQuery::prepare: database not open
DeclarativeCoverWindow: I have a default alpha buffer [W]
QSqlDatabasePrivate::database:280 - QSqlDatabasePrivate::database: unable to
open database: " " [W] QSqlDatabasePrivate::database:280 -
QSqlDatabasePrivate::database: unable to open database: " "
QSqlQuery::prepare: database not open
Here's the code for the routine in question:
https://github.com/hoelzro/harbour-sudoku/blob/db-upgrade/qml/pages/SudokuBoard.qml#L126
It looks to me like once LocalStorage attempts to open a database and fails, it
doesn't actually open databases in the future, but I could be misunderstanding
something.
If anyone could help, I'd really appreciate it.
Thanks,
Rob
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