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edittable: update comment

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Peinthor Rene
2014-08-07 23:17:42 +02:00
parent ff50a94eef
commit 58867aa181
1 changed files with 1 additions and 3 deletions
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4
src/EditTableDialog.cpp
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@@ -294,9 +294,7 @@ void EditTableDialog::itemChanged(QTreeWidgetItem *item, int column)
// When editing an existing table and trying to set a column to unique an extra check is needed
if(!m_bNewTable && item->checkState(column) == Qt::Checked)
{
// Because our renameColumn() function fails when setting a column to Not Null when it already contains some NULL values
// we need to check for this case and cancel here. Maybe we can think of some way to modify the INSERT INTO ... SELECT statement
// to at least replace all troublesome NULL values by the default value
// Because our renameColumn() function fails when setting a column to unique when it already contains the same values
SqliteTableModel m(this, pdb);
m.setQuery(QString("SELECT COUNT(`%2`) FROM `%1`;").arg(curTable).arg(field->name()));
int rowcount = m.data(m.index(0, 0)).toInt();