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Fix alter table

This commit is contained in:
Jakub Vrana
2010-05-05 22:42:25 +02:00
parent 44d572e32f
commit 736d6e43f4
2 changed files with 8 additions and 8 deletions

View File

@@ -329,7 +329,7 @@ WHERE tc.constraint_type = 'FOREIGN KEY' AND tc.table_name = " . $connection->qu
}
function auto_increment() {
return true;
return "";
}
function alter_table($table, $name, $fields, $foreign, $comment, $engine, $collation, $auto_increment, $partitioning) {
@@ -344,8 +344,8 @@ WHERE tc.constraint_type = 'FOREIGN KEY' AND tc.table_name = " . $connection->qu
} else {
$val5 = $val[5];
unset($val[5]);
if ($val[6]) { // auto_increment
$val = array($val[0], ($val[1] == "bigint" ? "big" : "") . "serial");
if (isset($val[6]) && $field[0] == "") { // auto_increment
$val[1] = ($val[1] == "bigint" ? " big" : " ") . "serial";
}
if ($field[0] == "") {
$alter[] = ($table != "" ? "ADD " : " ") . implode("", $val);
@@ -353,14 +353,14 @@ WHERE tc.constraint_type = 'FOREIGN KEY' AND tc.table_name = " . $connection->qu
if ($column != $val[0]) {
$queries[] = "ALTER TABLE " . idf_escape($table) . " RENAME $column TO $val[0]";
}
$alter[] = "ALTER $column TYPE $val[1]";
$alter[] = "ALTER $column TYPE$val[1]";
if (!$val[6]) {
$alter[] = "ALTER $column" . ($val[3] ? " SET$val[3]" : " DROP DEFAULT"); //! quoting
$alter[] = "ALTER $column " . ($val[3] ? "SET$val[3]" : "DROP DEFAULT"); //! quoting
$alter[] = "ALTER $column " . ($val[2] == " NULL" ? "DROP NOT" : "SET") . $val[2];
}
}
if ($table != "" || $val5 != "") {
$queries[] = "COMMENT ON COLUMN " . idf_escape($table) . ".$val[0] IS " . substr($val5, 9);
if ($field[0] != "" || $val5 != "") {
$queries[] = "COMMENT ON COLUMN " . idf_escape($table) . ".$val[0] IS " . ($val5 != "" ? substr($val5, 9) : "''");
}
}
}