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relation view: foreign key changes for options ON DELETE/ON UPDATE on existing relations did not work in trunk

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This commit is contained in:
Marc Delisle
2008-05-11 12:38:26 +00:00
parent 367842bdc7
commit a727fb367d
2 changed files with 8 additions and 8 deletions
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6
libraries/Table.class.php
View File

@@ -1131,17 +1131,17 @@ class PMA_Table
* first columns in an index
*
* f.e. index(col1, col2) would only return col1
*
* @param boolean wether to quote name with backticks ``
* @return array
*/
public function getIndexedColumns()
public function getIndexedColumns($quoted = false)
{
$sql = 'SHOW INDEX FROM ' . $this->getFullName(true) . ' WHERE Seq_in_index = 1';
$indexed = PMA_DBI_fetch_result($sql, 'Column_name', 'Column_name');
$return = array();
foreach ($indexed as $column) {
$return[] = $this->getFullName(true) . '.' . PMA_backquote($column);
$return[] = $this->getFullName($quoted) . '.' . ($quoted ? PMA_backquote($column) : $column);
}
return $return;

10
tbl_relation.php
View File

@@ -144,7 +144,7 @@ if (isset($_REQUEST['destination_foreign'])) {
if (! empty($foreign_string)) {
$foreign_string = trim($foreign_string, '`');
list($foreign_db, $foreign_table, $foreign_field) =
explode('`.`', $foreign_string);
explode('.', $foreign_string);
if (!isset($existrel_foreign[$master_field])) {
// no key defined for this field
@@ -198,11 +198,11 @@ if (isset($_REQUEST['destination_foreign'])) {
. PMA_backquote($foreign_table) . '('
. PMA_backquote($foreign_field) . ')';
if ($_REQUEST['on_delete'][$master_field] != 'nix') {
if (! empty($_REQUEST['on_delete'][$master_field])) {
$sql_query .= ' ON DELETE '
. $options_array[$_REQUEST['on_delete'][$master_field]];
}
if ($_REQUEST['on_update'][$master_field] != 'nix') {
if (! empty($_REQUEST['on_update'][$master_field])) {
$sql_query .= ' ON UPDATE '
. $options_array[$_REQUEST['on_update'][$master_field]];
}
@@ -331,12 +331,12 @@ if ($cfgRelation['relwork'] || PMA_foreignkey_supported($tbl_type)) {
if (PMA_foreignkey_supported($tbl_type)
&& isset($curr_table[1])
&& strtoupper($curr_table[1]) == $tbl_type) {
$selectboxall_foreign = array_merge($selectboxall_foreign, $current_table->getIndexedColumns());
// explicitely ask for non-quoted list of columns
$selectboxall_foreign = array_merge($selectboxall_foreign, $current_table->getIndexedColumns(false));
}
} // end while over tables
} // end if
// Now find out the columns of our $table
// need to use PMA_DBI_QUERY_STORE with PMA_DBI_num_rows() in mysqli
$col_rs = PMA_DBI_try_query('SHOW COLUMNS FROM ' . PMA_backquote($table) . ';', null, PMA_DBI_QUERY_STORE);