diff --git a/extension/qfq/sql/formEditor.sql b/extension/qfq/sql/formEditor.sql
index 0104933109c6c58090c0bfa41cadb6a20f0695fb..3269b01c30a02629d5fa79149c0019472b169491 100644
--- a/extension/qfq/sql/formEditor.sql
+++ b/extension/qfq/sql/formEditor.sql
@@ -90,7 +90,7 @@ CREATE TABLE IF NOT EXISTS `FormElement` (
   `rowLabelInputNote` SET('row', 'label', '/label', 'input', '/input', 'note', '/note', '/row')  NOT NULL  DEFAULT 'row,label,/label,input,/input,note,/note,/row',
   `note`              TEXT                                                                       NOT NULL,
   `tooltip`           VARCHAR(255)                                                               NOT NULL  DEFAULT '',
-  `placeholder`       VARCHAR(255)                                                               NOT NULL  DEFAULT '',
+  `placeholder`       VARCHAR(512)                                                               NOT NULL  DEFAULT '',
 
   `value`             TEXT                                                                       NOT NULL,
   `sql1`              TEXT                                                                       NOT NULL,
@@ -242,7 +242,7 @@ VALUES
   (2, 'maxLength', 'Maxlength', 'show', 'text', 'all', 'native', 450, 0, 255, '', '', '', '', '', 102, '', 'no', '', '', '', '', ''),
   (2, 'note', 'Note', 'show', 'editor', 'all', 'native', 460, '', 255, '', '', '', '', 'editor-plugins=code link table textcolor textpattern\neditor-toolbar=code | styleselect link table | bullist numlist | forecolor backcolor bold italic\neditor-menubar=false\neditor-statusbar=false', 102, '', 'no', '', '', '', '', ''),
   (2, 'tooltip', 'Tooltip', 'show', 'text', 'all', 'native', 470, 0, 255, '', '', '', '', '', 102, '', 'no', '', '', '', '', ''),
-  (2, 'placeholder', 'Placeholder', 'show', 'text', 'all', 'native', 480, 0, 255, '', '', '', '', '', 102, '', 'no', '', '', '', '', ''),
+  (2, 'placeholder', 'Placeholder', 'show', 'text', 'all', 'native', 480, 0, 0, '', '', '', '', '', 102, '', 'no', '', '', '', '', ''),
   (2, 'value', 'value', 'show', 'text', 'all', 'native', 500, '40,2', 255, '', '', '', '', '', 103, '', 'no', '', '', '', '', ''),
   (2, 'sql1', 'sql1', 'show', 'text', 'all', 'native', 510, '40,5', 255, 'MariaDB: <a href="https://mariadb.com/kb/en/mariadb/select/">Select</a>, <a href="https://mariadb.com/kb/en/mariadb/functions-and-operators/">Functions</a>', '', '', '', '', 103, '', 'no', '', '', '', '', ''),
   (2, 'parameter', 'Parameter', 'show', 'text', 'all', 'native', 520, '40,4', 255, '',