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Code Issues Releases Wiki Activity

Editable index names

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This commit is contained in:
Jakub Vrana
2011-07-13 15:13:00 +02:00
parent ead05e6839
commit ac8a64e88a
7 changed files with 59 additions and 23 deletions
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10
adminer/drivers/mssql.inc.php
View File

@@ -436,16 +436,16 @@ WHERE OBJECT_NAME(i.object_id) = " . q($table)
$index = array();
$drop = array();
foreach ($alter as $val) {
if ($val[2]) {
if ($val[2] == "DROP") {
if ($val[0] == "PRIMARY") { //! sometimes used also for UNIQUE
$drop[] = $val[1];
$drop[] = idf_escape($val[1]);
} else {
$index[] = "$val[1] ON " . table($table);
$index[] = idf_escape($val[1]) . " ON " . table($table);
}
} elseif (!queries(($val[0] != "PRIMARY"
? "CREATE" . ($val[0] != "INDEX" ? " UNIQUE" : "") . " INDEX " . idf_escape(uniqid($table . "_")) . " ON " . table($table)
? "CREATE $val[0] " . ($val[0] != "INDEX" ? "INDEX " : "") . idf_escape($val[1] != "" ? $val[1] : uniqid($table . "_")) . " ON " . table($table)
: "ALTER TABLE " . table($table) . " ADD PRIMARY KEY"
) . " $val[1]")) {
) . " $val[2]")) {
return false;
}
}

7
adminer/drivers/mysql.inc.php
View File

@@ -611,12 +611,15 @@ if (!defined("DRIVER")) {
/** Run commands to alter indexes
* @param string escaped table name
* @param array of array("index type", "(columns definition)") or array("index type", "escaped name", "DROP")
* @param array of array("index type", "name", "(columns definition)") or array("index type", "name", "DROP")
* @return bool
*/
function alter_indexes($table, $alter) {
foreach ($alter as $key => $val) {
$alter[$key] = ($val[2] ? "\nDROP INDEX " : "\nADD $val[0] " . ($val[0] == "PRIMARY" ? "KEY " : "")) . $val[1];
$alter[$key] = ($val[2] == "DROP"
? "\nDROP INDEX " . idf_escape($val[1])
: "\nADD $val[0] " . ($val[0] == "PRIMARY" ? "KEY " : "") . ($val[1] != "" ? idf_escape($val[1]) . " " : "") . $val[2]
);
}
return queries("ALTER TABLE " . table($table) . implode(",", $alter));
}

11
adminer/drivers/pgsql.inc.php
View File

@@ -383,10 +383,13 @@ WHERE tc.constraint_type = 'FOREIGN KEY' AND tc.constraint_schema = current_sche
$drop = array();
foreach ($alter as $val) {
if ($val[0] != "INDEX") {
$create[] = ($val[2] ? "\nDROP CONSTRAINT " : "\nADD $val[0] " . ($val[0] == "PRIMARY" ? "KEY " : "")) . $val[1];
} elseif ($val[2]) {
$drop[] = $val[1];
} elseif (!queries("CREATE INDEX " . idf_escape(uniqid($table . "_")) . " ON " . table($table) . " $val[1]")) {
$create[] = ($val[2] == "DROP"
? "\nDROP CONSTRAINT " . idf_escape($val[1])
: "\nADD $val[0] " . ($val[0] == "PRIMARY" ? "KEY " : "") . $val[2]
);
} elseif ($val[2] == "DROP") {
$drop[] = idf_escape($val[1]);
} elseif (!queries("CREATE INDEX " . idf_escape($val[1] != "" ? $val[1] : uniqid($table . "_")) . " ON " . table($table) . " $val[2]")) {
return false;
}
}

5
adminer/drivers/sqlite.inc.php
View File

@@ -422,7 +422,10 @@ if (isset($_GET["sqlite"]) || isset($_GET["sqlite2"])) {
function alter_indexes($table, $alter) {
foreach ($alter as $val) {
if (!queries(($val[2] ? "DROP INDEX" : "CREATE" . ($val[0] != "INDEX" ? " UNIQUE" : "") . " INDEX " . idf_escape(uniqid($table . "_")) . " ON " . table($table)) . " $val[1]")) {
if (!queries($val[2] == "DROP"
? "DROP INDEX " . idf_escape($val[1])
: "CREATE $val[0] " . ($val[0] != "INDEX" ? "INDEX " : "") . idf_escape($val[1] != "" ? $val[1] : uniqid($table . "_")) . " ON " . table($table) . " $val[2]"
)) {
return false;
}
}