qt5base-lts/tests/auto/sql
Milian Wolff 3370ab9119 Never return char variants when reading prepared MySQL statements
This has undesired effects when converting a QSqlRecord to JSON.
A char(0) e.g. has special semantics that are undesired when
reading a Tinyint column.

I don't think that returning bool for the special case of a
Tinyint(1) is required. This also did not happen before, and
is also not happening when not using a prepared statement.
Instead, a plain int/uint QVariant is returned.

This patch extends tst_QSqlQuery::integralTypesMysql to also
cover reading and writing booleans from/to a MySQL table column
of type Tinyint(1). Additionally, the reading is now also done
with a prepared statement and we also check the raw variant
value.

The broken behavior fixed by this patch was introduced by me in
commit 194403a348.

Change-Id: I028a3abd83fdd2b42d98d478950d205e5b6bbeb5
Task-number: QTBUG-53397
Reviewed-by: Andy Shaw <andy.shaw@qt.io>
2016-09-12 12:47:08 +00:00
..
kernel Never return char variants when reading prepared MySQL statements 2016-09-12 12:47:08 +00:00
models QSqlDriver: use table prefix in WHERE clauses 2016-02-17 23:13:58 +00:00
sql.pro Moved sql autotests into new directory structure 2011-09-06 09:32:15 +02:00