diff options
Diffstat (limited to 'src/sql/kernel/qsqldriver.cpp')
| -rw-r--r-- | src/sql/kernel/qsqldriver.cpp | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/sql/kernel/qsqldriver.cpp b/src/sql/kernel/qsqldriver.cpp index c0cb0374a98..6b868f5c403 100644 --- a/src/sql/kernel/qsqldriver.cpp +++ b/src/sql/kernel/qsqldriver.cpp @@ -138,7 +138,9 @@ bool QSqlDriver::isOpenError() const \enum QSqlDriver::DriverFeature This enum contains a list of features a driver might support. Use - hasFeature() to query whether a feature is supported or not. + hasFeature() to query whether a feature is supported or not. Some features + depend on the database server so they can only properly determined after + the database connection is successfully opened with QSqlDatabase::open(). \value Transactions Whether the driver supports SQL transactions. \value QuerySize Whether the database is capable of reporting the size |