]> git.mxchange.org Git - friendica.git/blobdiff - include/dbstructure.php
Removal of test code
[friendica.git] / include / dbstructure.php
index 54f16a91d413fbae58907ba163ce6cb1dcdd60c2..94e8da4a44fbda632652204ecc4afe53f1acf1bf 100644 (file)
@@ -78,8 +78,16 @@ function table_structure($table) {
                        if ($index["Index_type"] == "FULLTEXT")
                                continue;
 
+                       if ($index['Key_name'] != 'PRIMARY' && $index['Non_unique'] == '0' && !isset($indexdata[$index["Key_name"]])) {
+                               $indexdata[$index["Key_name"]] = array('UNIQUE');
+                       }
+
                        $column = $index["Column_name"];
-                       if ($index["Sub_part"] != "")
+                       // On utf8mb4 a varchar index can only have a length of 191
+                       // To avoid the need to add this to every index definition we just ignore it here.
+                       // Exception are primary indexes
+                       // Since there are some combindex primary indexes we use the limit of 180 here.
+                       if (($index["Sub_part"] != "") AND (($index["Sub_part"] < 180) OR ($index["Key_name"] == "PRIMARY")))
                                $column .= "(".$index["Sub_part"].")";
 
                        $indexdata[$index["Key_name"]][] = $column;
@@ -104,7 +112,7 @@ function table_structure($table) {
        return(array("fields"=>$fielddata, "indexes"=>$indexdata));
 }
 
-function print_structure($database) {
+function print_structure($database, $charset) {
        echo "-- ------------------------------------------\n";
        echo "-- ".FRIENDICA_PLATFORM." ".FRIENDICA_VERSION." (".FRIENDICA_CODENAME,")\n";
        echo "-- DB_UPDATE_VERSION ".DB_UPDATE_VERSION."\n";
@@ -113,7 +121,7 @@ function print_structure($database) {
                echo "--\n";
                echo "-- TABLE $name\n";
                echo "--\n";
-               db_create_table($name, $structure['fields'], true, false, $structure["indexes"]);
+               db_create_table($name, $structure['fields'], $charset, true, false, $structure["indexes"]);
 
                echo "\n";
        }
@@ -122,6 +130,14 @@ function print_structure($database) {
 function update_structure($verbose, $action, $tables=null, $definition=null) {
        global $a, $db;
 
+       if ($action)
+               set_config('system', 'maintenance', 1);
+
+       if (isset($a->config["system"]["db_charset"]))
+               $charset = $a->config["system"]["db_charset"];
+       else
+               $charset = "utf8";
+
        $errors = false;
 
        logger('updating structure', LOGGER_DEBUG);
@@ -140,15 +156,29 @@ function update_structure($verbose, $action, $tables=null, $definition=null) {
 
        // Get the definition
        if (is_null($definition))
-               $definition = db_definition();
+               $definition = db_definition($charset);
 
+       // Ensure index conversion to unique removes duplicates
+       $sql_config = "SET session old_alter_table=1;";
+       if ($verbose)
+               echo $sql_config."\n";
+       if ($action)
+               @$db->q($sql_config);
+
+       // MySQL >= 5.7.4 doesn't support the IGNORE keyword in ALTER TABLE statements
+       if ((version_compare($db->server_info(), '5.7.4') >= 0) AND
+               !(strpos($db->server_info(), 'MariaDB') !== false)) {
+               $ignore = '';
+       }else {
+               $ignore = ' IGNORE';
+       }
 
        // Compare it
        foreach ($definition AS $name => $structure) {
                $is_new_table = False;
                $sql3="";
                if (!isset($database[$name])) {
-                       $r = db_create_table($name, $structure["fields"], $verbose, $action, $structure['indexes']);
+                       $r = db_create_table($name, $structure["fields"], $charset, $verbose, $action, $structure['indexes']);
                        if(false === $r) {
                                $errors .=  t('Errors encountered creating database tables.').$name.EOL;
                        }
@@ -167,7 +197,7 @@ function update_structure($verbose, $action, $tables=null, $definition=null) {
                                if ($current_index_definition != $new_index_definition && substr($indexname, 0, 6) != 'local_') {
                                        $sql2=db_drop_index($indexname);
                                        if ($sql3 == "")
-                                               $sql3 = "ALTER TABLE `".$name."` ".$sql2;
+                                               $sql3 = "ALTER".$ignore." TABLE `".$name."` ".$sql2;
                                        else
                                                $sql3 .= ", ".$sql2;
                                }
@@ -211,7 +241,7 @@ function update_structure($verbose, $action, $tables=null, $definition=null) {
                                        $sql2=db_create_index($indexname, $fieldnames);
                                        if ($sql2 != "") {
                                                if ($sql3 == "")
-                                                       $sql3 = "ALTER TABLE `".$name."` ".$sql2;
+                                                       $sql3 = "ALTER" . $ignore . " TABLE `".$name."` ".$sql2;
                                                else
                                                        $sql3 .= ", ".$sql2;
                                        }
@@ -232,6 +262,9 @@ function update_structure($verbose, $action, $tables=null, $definition=null) {
                }
        }
 
+       if ($action)
+               set_config('system', 'maintenance', 0);
+
        return $errors;
 }
 
@@ -257,7 +290,7 @@ function db_field_command($parameters, $create = true) {
        return($fieldstruct);
 }
 
-function db_create_table($name, $fields, $verbose, $action, $indexes=null) {
+function db_create_table($name, $fields, $charset, $verbose, $action, $indexes=null) {
        global $a, $db;
 
        $r = true;
@@ -282,7 +315,7 @@ function db_create_table($name, $fields, $verbose, $action, $indexes=null) {
 
        $sql = implode(",\n\t", $sql_rows);
 
-       $sql = sprintf("CREATE TABLE IF NOT EXISTS `%s` (\n\t", dbesc($name)).$sql."\n) DEFAULT CHARSET=utf8";
+       $sql = sprintf("CREATE TABLE IF NOT EXISTS `%s` (\n\t", dbesc($name)).$sql."\n) DEFAULT CHARSET=".$charset;
        if ($verbose)
                echo $sql.";\n";
 
@@ -315,9 +348,9 @@ function db_create_index($indexname, $fieldnames, $method="ADD") {
                killme();
        }
 
-
-       if ($indexname == "PRIMARY") {
-               return sprintf("%s PRIMARY KEY(`%s`)", $method, implode("`,`", $fieldnames));
+       if ($fieldnames[0] == "UNIQUE") {
+               array_shift($fieldnames);
+               $method .= ' UNIQUE';
        }
 
        $names = "";
@@ -331,12 +364,26 @@ function db_create_index($indexname, $fieldnames, $method="ADD") {
                        $names .= "`".dbesc($fieldname)."`";
        }
 
+       if ($indexname == "PRIMARY") {
+               return sprintf("%s PRIMARY KEY(%s)", $method, $names);
+       }
+
 
        $sql = sprintf("%s INDEX `%s` (%s)", $method, dbesc($indexname), $names);
        return($sql);
 }
 
-function db_definition() {
+function db_index_suffix($charset, $reduce = 0) {
+       if ($charset != "utf8mb4")
+               return "";
+
+       // On utf8mb4 indexes can only have a length of 191
+       $indexlength = 191 - $reduce;
+
+       return "(".$indexlength.")";
+}
+
+function db_definition($charset) {
 
        $database = array();
 
@@ -365,10 +412,10 @@ function db_definition() {
                                        "data" => array("type" => "longblob", "not null" => "1"),
                                        "created" => array("type" => "datetime", "not null" => "1", "default" => "0000-00-00 00:00:00"),
                                        "edited" => array("type" => "datetime", "not null" => "1", "default" => "0000-00-00 00:00:00"),
-                                       "allow_cid" => array("type" => "mediumtext", "not null" => "1"),
-                                       "allow_gid" => array("type" => "mediumtext", "not null" => "1"),
-                                       "deny_cid" => array("type" => "mediumtext", "not null" => "1"),
-                                       "deny_gid" => array("type" => "mediumtext", "not null" => "1"),
+                                       "allow_cid" => array("type" => "mediumtext"),
+                                       "allow_gid" => array("type" => "mediumtext"),
+                                       "deny_cid" => array("type" => "mediumtext"),
+                                       "deny_gid" => array("type" => "mediumtext"),
                                        ),
                        "indexes" => array(
                                        "PRIMARY" => array("id"),
@@ -389,13 +436,14 @@ function db_definition() {
        $database["cache"] = array(
                        "fields" => array(
                                        "k" => array("type" => "varchar(255)", "not null" => "1", "primary" => "1"),
-                                       "v" => array("type" => "text", "not null" => "1"),
+                                       "v" => array("type" => "text"),
                                        "expire_mode" => array("type" => "int(11)", "not null" => "1", "default" => "0"),
                                        "updated" => array("type" => "datetime", "not null" => "1", "default" => "0000-00-00 00:00:00"),
                                        ),
                        "indexes" => array(
-                                       "PRIMARY" => array("k"),
+                                       "PRIMARY" => array("k".db_index_suffix($charset)),
                                        "updated" => array("updated"),
+                                       "expire_mode_updated" => array("expire_mode", "updated"),
                                        )
                        );
        $database["challenge"] = array(
@@ -429,11 +477,11 @@ function db_definition() {
                                        "id" => array("type" => "int(10) unsigned", "not null" => "1", "extra" => "auto_increment", "primary" => "1"),
                                        "cat" => array("type" => "varchar(255)", "not null" => "1", "default" => ""),
                                        "k" => array("type" => "varchar(255)", "not null" => "1", "default" => ""),
-                                       "v" => array("type" => "text", "not null" => "1"),
+                                       "v" => array("type" => "text"),
                                        ),
                        "indexes" => array(
                                        "PRIMARY" => array("id"),
-                                       "cat_k" => array("cat(30)","k(30)"),
+                                       "cat_k" => array("UNIQUE", "cat(30)","k(30)"),
                                        )
                        );
        $database["contact"] = array(
@@ -449,29 +497,30 @@ function db_definition() {
                                        "name" => array("type" => "varchar(255)", "not null" => "1", "default" => ""),
                                        "nick" => array("type" => "varchar(255)", "not null" => "1", "default" => ""),
                                        "location" => array("type" => "varchar(255)", "not null" => "1", "default" => ""),
-                                       "about" => array("type" => "text", "not null" => "1"),
-                                       "keywords" => array("type" => "text", "not null" => "1"),
+                                       "about" => array("type" => "text"),
+                                       "keywords" => array("type" => "text"),
                                        "gender" => array("type" => "varchar(32)", "not null" => "1", "default" => ""),
+                                       "xmpp" => array("type" => "varchar(255)", "not null" => "1", "default" => ""),
                                        "attag" => array("type" => "varchar(255)", "not null" => "1", "default" => ""),
                                        "avatar" => array("type" => "varchar(255)", "not null" => "1", "default" => ""),
-                                       "photo" => array("type" => "text", "not null" => "1"),
-                                       "thumb" => array("type" => "text", "not null" => "1"),
-                                       "micro" => array("type" => "text", "not null" => "1"),
-                                       "site-pubkey" => array("type" => "text", "not null" => "1"),
+                                       "photo" => array("type" => "text"),
+                                       "thumb" => array("type" => "text"),
+                                       "micro" => array("type" => "text"),
+                                       "site-pubkey" => array("type" => "text"),
                                        "issued-id" => array("type" => "varchar(255)", "not null" => "1", "default" => ""),
                                        "dfrn-id" => array("type" => "varchar(255)", "not null" => "1", "default" => ""),
                                        "url" => array("type" => "varchar(255)", "not null" => "1", "default" => ""),
                                        "nurl" => array("type" => "varchar(255)", "not null" => "1", "default" => ""),
                                        "addr" => array("type" => "varchar(255)", "not null" => "1", "default" => ""),
                                        "alias" => array("type" => "varchar(255)", "not null" => "1", "default" => ""),
-                                       "pubkey" => array("type" => "text", "not null" => "1"),
-                                       "prvkey" => array("type" => "text", "not null" => "1"),
+                                       "pubkey" => array("type" => "text"),
+                                       "prvkey" => array("type" => "text"),
                                        "batch" => array("type" => "varchar(255)", "not null" => "1", "default" => ""),
-                                       "request" => array("type" => "text", "not null" => "1"),
-                                       "notify" => array("type" => "text", "not null" => "1"),
-                                       "poll" => array("type" => "text", "not null" => "1"),
-                                       "confirm" => array("type" => "text", "not null" => "1"),
-                                       "poco" => array("type" => "text", "not null" => "1"),
+                                       "request" => array("type" => "text"),
+                                       "notify" => array("type" => "text"),
+                                       "poll" => array("type" => "text"),
+                                       "confirm" => array("type" => "text"),
+                                       "poco" => array("type" => "text"),
                                        "aes_allow" => array("type" => "tinyint(1)", "not null" => "1", "default" => "0"),
                                        "ret-aes" => array("type" => "tinyint(1)", "not null" => "1", "default" => "0"),
                                        "usehub" => array("type" => "tinyint(1)", "not null" => "1", "default" => "0"),
@@ -491,23 +540,25 @@ function db_definition() {
                                        "writable" => array("type" => "tinyint(1)", "not null" => "1", "default" => "0"),
                                        "forum" => array("type" => "tinyint(1)", "not null" => "1", "default" => "0"),
                                        "prv" => array("type" => "tinyint(1)", "not null" => "1", "default" => "0"),
+                                       "contact-type" => array("type" => "int(11) unsigned", "not null" => "1", "default" => "0"),
                                        "hidden" => array("type" => "tinyint(1)", "not null" => "1", "default" => "0"),
                                        "archive" => array("type" => "tinyint(1)", "not null" => "1", "default" => "0"),
                                        "pending" => array("type" => "tinyint(1)", "not null" => "1", "default" => "1"),
                                        "rating" => array("type" => "tinyint(1)", "not null" => "1", "default" => "0"),
-                                       "reason" => array("type" => "text", "not null" => "1"),
+                                       "reason" => array("type" => "text"),
                                        "closeness" => array("type" => "tinyint(2)", "not null" => "1", "default" => "99"),
-                                       "info" => array("type" => "mediumtext", "not null" => "1"),
+                                       "info" => array("type" => "mediumtext"),
                                        "profile-id" => array("type" => "int(11)", "not null" => "1", "default" => "0"),
                                        "bdyear" => array("type" => "varchar(4)", "not null" => "1", "default" => ""),
                                        "bd" => array("type" => "date", "not null" => "1", "default" => "0000-00-00"),
                                        "notify_new_posts" => array("type" => "tinyint(1)", "not null" => "1", "default" => "0"),
                                        "fetch_further_information" => array("type" => "tinyint(1)", "not null" => "1", "default" => "0"),
-                                       "ffi_keyword_blacklist" => array("type" => "mediumtext", "not null" => "1"),
+                                       "ffi_keyword_blacklist" => array("type" => "mediumtext"),
                                        ),
                        "indexes" => array(
                                        "PRIMARY" => array("id"),
                                        "uid" => array("uid"),
+                                       "addr_uid" => array("addr", "uid"),
                                        "nurl" => array("nurl"),
                                        )
                        );
@@ -515,12 +566,12 @@ function db_definition() {
                        "fields" => array(
                                        "id" => array("type" => "int(10) unsigned", "not null" => "1", "extra" => "auto_increment", "primary" => "1"),
                                        "guid" => array("type" => "varchar(64)", "not null" => "1", "default" => ""),
-                                       "recips" => array("type" => "mediumtext", "not null" => "1"),
+                                       "recips" => array("type" => "mediumtext"),
                                        "uid" => array("type" => "int(11)", "not null" => "1", "default" => "0"),
                                        "creator" => array("type" => "varchar(255)", "not null" => "1", "default" => ""),
                                        "created" => array("type" => "datetime", "not null" => "1", "default" => "0000-00-00 00:00:00"),
                                        "updated" => array("type" => "datetime", "not null" => "1", "default" => "0000-00-00 00:00:00"),
-                                       "subject" => array("type" => "mediumtext", "not null" => "1"),
+                                       "subject" => array("type" => "mediumtext"),
                                        ),
                        "indexes" => array(
                                        "PRIMARY" => array("id"),
@@ -536,6 +587,7 @@ function db_definition() {
                                        ),
                        "indexes" => array(
                                        "PRIMARY" => array("id"),
+                                       "cmd_item_contact" => array("UNIQUE", "cmd", "item", "contact"),
                                        )
                        );
        $database["event"] = array(
@@ -548,17 +600,17 @@ function db_definition() {
                                        "edited" => array("type" => "datetime", "not null" => "1", "default" => "0000-00-00 00:00:00"),
                                        "start" => array("type" => "datetime", "not null" => "1", "default" => "0000-00-00 00:00:00"),
                                        "finish" => array("type" => "datetime", "not null" => "1", "default" => "0000-00-00 00:00:00"),
-                                       "summary" => array("type" => "text", "not null" => "1"),
-                                       "desc" => array("type" => "text", "not null" => "1"),
-                                       "location" => array("type" => "text", "not null" => "1"),
+                                       "summary" => array("type" => "text"),
+                                       "desc" => array("type" => "text"),
+                                       "location" => array("type" => "text"),
                                        "type" => array("type" => "varchar(255)", "not null" => "1", "default" => ""),
                                        "nofinish" => array("type" => "tinyint(1)", "not null" => "1", "default" => "0"),
                                        "adjust" => array("type" => "tinyint(1)", "not null" => "1", "default" => "1"),
                                        "ignore" => array("type" => "tinyint(1) unsigned", "not null" => "1", "default" => "0"),
-                                       "allow_cid" => array("type" => "mediumtext", "not null" => "1"),
-                                       "allow_gid" => array("type" => "mediumtext", "not null" => "1"),
-                                       "deny_cid" => array("type" => "mediumtext", "not null" => "1"),
-                                       "deny_gid" => array("type" => "mediumtext", "not null" => "1"),
+                                       "allow_cid" => array("type" => "mediumtext"),
+                                       "allow_gid" => array("type" => "mediumtext"),
+                                       "deny_cid" => array("type" => "mediumtext"),
+                                       "deny_gid" => array("type" => "mediumtext"),
                                        ),
                        "indexes" => array(
                                        "PRIMARY" => array("id"),
@@ -582,7 +634,7 @@ function db_definition() {
                                        "priority" => array("type" => "tinyint(1)", "not null" => "1", "default" => "0"),
                                        "network" => array("type" => "varchar(32)", "not null" => "1", "default" => ""),
                                        "alias" => array("type" => "varchar(255)", "not null" => "1", "default" => ""),
-                                       "pubkey" => array("type" => "text", "not null" => "1"),
+                                       "pubkey" => array("type" => "text"),
                                        "updated" => array("type" => "datetime", "not null" => "1", "default" => "0000-00-00 00:00:00"),
                                        ),
                        "indexes" => array(
@@ -606,7 +658,7 @@ function db_definition() {
                                        "id" => array("type" => "int(11)", "not null" => "1", "extra" => "auto_increment", "primary" => "1"),
                                        "server" => array("type" => "varchar(255)", "not null" => "1", "default" => ""),
                                        "posturl" => array("type" => "varchar(255)", "not null" => "1", "default" => ""),
-                                       "key" => array("type" => "text", "not null" => "1"),
+                                       "key" => array("type" => "text"),
                                        ),
                        "indexes" => array(
                                        "PRIMARY" => array("id"),
@@ -622,7 +674,7 @@ function db_definition() {
                                        "url" => array("type" => "varchar(255)", "not null" => "1", "default" => ""),
                                        "request" => array("type" => "varchar(255)", "not null" => "1", "default" => ""),
                                        "photo" => array("type" => "varchar(255)", "not null" => "1", "default" => ""),
-                                       "note" => array("type" => "text", "not null" => "1"),
+                                       "note" => array("type" => "text"),
                                        "created" => array("type" => "datetime", "not null" => "1", "default" => "0000-00-00 00:00:00"),
                                        ),
                        "indexes" => array(
@@ -655,16 +707,17 @@ function db_definition() {
                                        "last_contact" => array("type" => "datetime", "default" => "0000-00-00 00:00:00"),
                                        "last_failure" => array("type" => "datetime", "default" => "0000-00-00 00:00:00"),
                                        "location" => array("type" => "varchar(255)", "not null" => "1", "default" => ""),
-                                       "about" => array("type" => "text", "not null" => "1"),
-                                       "keywords" => array("type" => "text", "not null" => "1"),
+                                       "about" => array("type" => "text"),
+                                       "keywords" => array("type" => "text"),
                                        "gender" => array("type" => "varchar(32)", "not null" => "1", "default" => ""),
                                        "birthday" => array("type" => "varchar(32)", "not null" => "1", "default" => "0000-00-00"),
                                        "community" => array("type" => "tinyint(1)", "not null" => "1", "default" => "0"),
+                                       "contact-type" => array("type" => "tinyint(1)", "not null" => "1", "default" => "-1"),
                                        "hide" => array("type" => "tinyint(1)", "not null" => "1", "default" => "0"),
                                        "nsfw" => array("type" => "tinyint(1)", "not null" => "1", "default" => "0"),
                                        "network" => array("type" => "varchar(255)", "not null" => "1", "default" => ""),
                                        "addr" => array("type" => "varchar(255)", "not null" => "1", "default" => ""),
-                                       "notify" => array("type" => "text", "not null" => "1"),
+                                       "notify" => array("type" => "text"),
                                        "alias" => array("type" => "varchar(255)", "not null" => "1", "default" => ""),
                                        "generation" => array("type" => "tinyint(3)", "not null" => "1", "default" => "0"),
                                        "server_url" => array("type" => "varchar(255)", "not null" => "1", "default" => ""),
@@ -726,7 +779,7 @@ function db_definition() {
                                        "nurl" => array("type" => "varchar(255)", "not null" => "1", "default" => ""),
                                        "version" => array("type" => "varchar(255)", "not null" => "1", "default" => ""),
                                        "site_name" => array("type" => "varchar(255)", "not null" => "1", "default" => ""),
-                                       "info" => array("type" => "text", "not null" => "1"),
+                                       "info" => array("type" => "text"),
                                        "register_policy" => array("type" => "tinyint(1)", "not null" => "1", "default" => "0"),
                                        "poco" => array("type" => "varchar(255)", "not null" => "1", "default" => ""),
                                        "noscrape" => array("type" => "varchar(255)", "not null" => "1", "default" => ""),
@@ -763,7 +816,7 @@ function db_definition() {
                                        "contact-id" => array("type" => "int(11)", "not null" => "1", "default" => "0"),
                                        "knowyou" => array("type" => "tinyint(1)", "not null" => "1", "default" => "0"),
                                        "duplex" => array("type" => "tinyint(1)", "not null" => "1", "default" => "0"),
-                                       "note" => array("type" => "text", "not null" => "1"),
+                                       "note" => array("type" => "text"),
                                        "hash" => array("type" => "varchar(255)", "not null" => "1", "default" => ""),
                                        "datetime" => array("type" => "datetime", "not null" => "1", "default" => "0000-00-00 00:00:00"),
                                        "blocked" => array("type" => "tinyint(1)", "not null" => "1", "default" => "1"),
@@ -802,27 +855,27 @@ function db_definition() {
                                        "author-link" => array("type" => "varchar(255)", "not null" => "1", "default" => ""),
                                        "author-avatar" => array("type" => "varchar(255)", "not null" => "1", "default" => ""),
                                        "title" => array("type" => "varchar(255)", "not null" => "1", "default" => ""),
-                                       "body" => array("type" => "mediumtext", "not null" => "1"),
+                                       "body" => array("type" => "mediumtext"),
                                        "app" => array("type" => "varchar(255)", "not null" => "1", "default" => ""),
                                        "verb" => array("type" => "varchar(255)", "not null" => "1", "default" => ""),
                                        "object-type" => array("type" => "varchar(255)", "not null" => "1", "default" => ""),
-                                       "object" => array("type" => "text", "not null" => "1"),
+                                       "object" => array("type" => "text"),
                                        "target-type" => array("type" => "varchar(255)", "not null" => "1", "default" => ""),
-                                       "target" => array("type" => "text", "not null" => "1"),
-                                       "postopts" => array("type" => "text", "not null" => "1"),
+                                       "target" => array("type" => "text"),
+                                       "postopts" => array("type" => "text"),
                                        "plink" => array("type" => "varchar(255)", "not null" => "1", "default" => ""),
                                        "resource-id" => array("type" => "varchar(255)", "not null" => "1", "default" => ""),
                                        "event-id" => array("type" => "int(11)", "not null" => "1", "default" => "0"),
-                                       "tag" => array("type" => "mediumtext", "not null" => "1"),
-                                       "attach" => array("type" => "mediumtext", "not null" => "1"),
-                                       "inform" => array("type" => "mediumtext", "not null" => "1"),
-                                       "file" => array("type" => "mediumtext", "not null" => "1"),
+                                       "tag" => array("type" => "mediumtext"),
+                                       "attach" => array("type" => "mediumtext"),
+                                       "inform" => array("type" => "mediumtext"),
+                                       "file" => array("type" => "mediumtext"),
                                        "location" => array("type" => "varchar(255)", "not null" => "1", "default" => ""),
                                        "coord" => array("type" => "varchar(255)", "not null" => "1", "default" => ""),
-                                       "allow_cid" => array("type" => "mediumtext", "not null" => "1"),
-                                       "allow_gid" => array("type" => "mediumtext", "not null" => "1"),
-                                       "deny_cid" => array("type" => "mediumtext", "not null" => "1"),
-                                       "deny_gid" => array("type" => "mediumtext", "not null" => "1"),
+                                       "allow_cid" => array("type" => "mediumtext"),
+                                       "allow_gid" => array("type" => "mediumtext"),
+                                       "deny_cid" => array("type" => "mediumtext"),
+                                       "deny_gid" => array("type" => "mediumtext"),
                                        "private" => array("type" => "tinyint(1)", "not null" => "1", "default" => "0"),
                                        "pubmail" => array("type" => "tinyint(1)", "not null" => "1", "default" => "0"),
                                        "moderated" => array("type" => "tinyint(1)", "not null" => "1", "default" => "0"),
@@ -838,7 +891,7 @@ function db_definition() {
                                        "mention" => array("type" => "tinyint(1)", "not null" => "1", "default" => "0"),
                                        "network" => array("type" => "varchar(32)", "not null" => "1", "default" => ""),
                                        "rendered-hash" => array("type" => "varchar(32)", "not null" => "1", "default" => ""),
-                                       "rendered-html" => array("type" => "mediumtext", "not null" => "1"),
+                                       "rendered-html" => array("type" => "mediumtext"),
                                        "global" => array("type" => "tinyint(1)", "not null" => "1", "default" => "0"),
                                        ),
                        "indexes" => array(
@@ -865,7 +918,7 @@ function db_definition() {
                                        "ownerid_created" => array("owner-id","created"),
                                        "wall_body" => array("wall","body(6)"),
                                        "uid_visible_moderated_created" => array("uid","visible","moderated","created"),
-                                       "uid_uri" => array("uid","uri"),
+                                       "uid_uri" => array("uid", "uri"),
                                        "uid_wall_created" => array("uid","wall","created"),
                                        "resource-id" => array("resource-id"),
                                        "uid_type" => array("uid","type"),
@@ -919,7 +972,7 @@ function db_definition() {
                                        "contact-id" => array("type" => "varchar(255)", "not null" => "1", "default" => ""),
                                        "convid" => array("type" => "int(11) unsigned", "not null" => "1", "default" => "0"),
                                        "title" => array("type" => "varchar(255)", "not null" => "1", "default" => ""),
-                                       "body" => array("type" => "mediumtext", "not null" => "1"),
+                                       "body" => array("type" => "mediumtext"),
                                        "seen" => array("type" => "tinyint(1)", "not null" => "1", "default" => "0"),
                                        "reply" => array("type" => "tinyint(1)", "not null" => "1", "default" => "0"),
                                        "replied" => array("type" => "tinyint(1)", "not null" => "1", "default" => "0"),
@@ -947,7 +1000,7 @@ function db_definition() {
                                        "ssltype" => array("type" => "varchar(16)", "not null" => "1", "default" => ""),
                                        "mailbox" => array("type" => "varchar(255)", "not null" => "1", "default" => ""),
                                        "user" => array("type" => "varchar(255)", "not null" => "1", "default" => ""),
-                                       "pass" => array("type" => "text", "not null" => "1"),
+                                       "pass" => array("type" => "text"),
                                        "reply_to" => array("type" => "varchar(255)", "not null" => "1", "default" => ""),
                                        "action" => array("type" => "int(11)", "not null" => "1", "default" => "0"),
                                        "movetofolder" => array("type" => "varchar(255)", "not null" => "1", "default" => ""),
@@ -978,7 +1031,7 @@ function db_definition() {
                                        "url" => array("type" => "varchar(255)", "not null" => "1", "default" => ""),
                                        "photo" => array("type" => "varchar(255)", "not null" => "1", "default" => ""),
                                        "date" => array("type" => "datetime", "not null" => "1", "default" => "0000-00-00 00:00:00"),
-                                       "msg" => array("type" => "mediumtext", "not null" => "1"),
+                                       "msg" => array("type" => "mediumtext"),
                                        "uid" => array("type" => "int(11)", "not null" => "1", "default" => "0"),
                                        "link" => array("type" => "varchar(255)", "not null" => "1", "default" => ""),
                                        "iid" => array("type" => "int(11)", "not null" => "1", "default" => "0"),
@@ -986,6 +1039,8 @@ function db_definition() {
                                        "seen" => array("type" => "tinyint(1)", "not null" => "1", "default" => "0"),
                                        "verb" => array("type" => "varchar(255)", "not null" => "1", "default" => ""),
                                        "otype" => array("type" => "varchar(16)", "not null" => "1", "default" => ""),
+                                       "name_cache" => array("type" => "tinytext"),
+                                       "msg_cache" => array("type" => "mediumtext")
                                        ),
                        "indexes" => array(
                                        "PRIMARY" => array("id"),
@@ -1009,11 +1064,11 @@ function db_definition() {
        $database["oembed"] = array(
                        "fields" => array(
                                        "url" => array("type" => "varchar(255)", "not null" => "1", "primary" => "1"),
-                                       "content" => array("type" => "text", "not null" => "1"),
+                                       "content" => array("type" => "text"),
                                        "created" => array("type" => "datetime", "not null" => "1", "default" => "0000-00-00 00:00:00"),
                                        ),
                        "indexes" => array(
-                                       "PRIMARY" => array("url"),
+                                       "PRIMARY" => array("url".db_index_suffix($charset)),
                                        "created" => array("created"),
                                        )
                        );
@@ -1022,11 +1077,11 @@ function db_definition() {
                                        "url" => array("type" => "varchar(255)", "not null" => "1", "primary" => "1"),
                                        "guessing" => array("type" => "tinyint(1)", "not null" => "1", "default" => "0", "primary" => "1"),
                                        "oembed" => array("type" => "tinyint(1)", "not null" => "1", "default" => "0", "primary" => "1"),
-                                       "content" => array("type" => "text", "not null" => "1"),
+                                       "content" => array("type" => "text"),
                                        "created" => array("type" => "datetime", "not null" => "1", "default" => "0000-00-00 00:00:00"),
                                        ),
                        "indexes" => array(
-                                       "PRIMARY" => array("url", "guessing", "oembed"),
+                                       "PRIMARY" => array("url".db_index_suffix($charset), "guessing", "oembed"),
                                        "created" => array("created"),
                                        )
                        );
@@ -1036,11 +1091,11 @@ function db_definition() {
                                        "uid" => array("type" => "int(11)", "not null" => "1", "default" => "0"),
                                        "cat" => array("type" => "varchar(255)", "not null" => "1", "default" => ""),
                                        "k" => array("type" => "varchar(255)", "not null" => "1", "default" => ""),
-                                       "v" => array("type" => "mediumtext", "not null" => "1"),
+                                       "v" => array("type" => "mediumtext"),
                                        ),
                        "indexes" => array(
                                        "PRIMARY" => array("id"),
-                                       "uid_cat_k" => array("uid","cat(30)","k(30)"),
+                                       "uid_cat_k" => array("UNIQUE", "uid","cat(30)","k(30)"),
                                        )
                        );
        $database["photo"] = array(
@@ -1053,7 +1108,7 @@ function db_definition() {
                                        "created" => array("type" => "datetime", "not null" => "1", "default" => "0000-00-00 00:00:00"),
                                        "edited" => array("type" => "datetime", "not null" => "1", "default" => "0000-00-00 00:00:00"),
                                        "title" => array("type" => "varchar(255)", "not null" => "1", "default" => ""),
-                                       "desc" => array("type" => "text", "not null" => "1"),
+                                       "desc" => array("type" => "text"),
                                        "album" => array("type" => "varchar(255)", "not null" => "1", "default" => ""),
                                        "filename" => array("type" => "varchar(255)", "not null" => "1", "default" => ""),
                                        "type" => array("type" => "varchar(128)", "not null" => "1", "default" => "image/jpeg"),
@@ -1063,15 +1118,16 @@ function db_definition() {
                                        "data" => array("type" => "mediumblob", "not null" => "1"),
                                        "scale" => array("type" => "tinyint(3)", "not null" => "1", "default" => "0"),
                                        "profile" => array("type" => "tinyint(1)", "not null" => "1", "default" => "0"),
-                                       "allow_cid" => array("type" => "mediumtext", "not null" => "1"),
-                                       "allow_gid" => array("type" => "mediumtext", "not null" => "1"),
-                                       "deny_cid" => array("type" => "mediumtext", "not null" => "1"),
-                                       "deny_gid" => array("type" => "mediumtext", "not null" => "1"),
+                                       "allow_cid" => array("type" => "mediumtext"),
+                                       "allow_gid" => array("type" => "mediumtext"),
+                                       "deny_cid" => array("type" => "mediumtext"),
+                                       "deny_gid" => array("type" => "mediumtext"),
                                        ),
                        "indexes" => array(
                                        "PRIMARY" => array("id"),
-                                       "uid" => array("uid"),
+                                       "uid_contactid" => array("uid", "contact-id"),
                                        "uid_profile" => array("uid", "profile"),
+                                       "uid_album_created" => array("uid", "album", "created"),
                                        "resource-id" => array("resource-id"),
                                        "guid" => array("guid"),
                                        )
@@ -1080,16 +1136,16 @@ function db_definition() {
                        "fields" => array(
                                        "id" => array("type" => "int(11)", "not null" => "1", "extra" => "auto_increment", "primary" => "1"),
                                        "uid" => array("type" => "int(11)", "not null" => "1", "default" => "0"),
-                                       "q0" => array("type" => "mediumtext", "not null" => "1"),
-                                       "q1" => array("type" => "mediumtext", "not null" => "1"),
-                                       "q2" => array("type" => "mediumtext", "not null" => "1"),
-                                       "q3" => array("type" => "mediumtext", "not null" => "1"),
-                                       "q4" => array("type" => "mediumtext", "not null" => "1"),
-                                       "q5" => array("type" => "mediumtext", "not null" => "1"),
-                                       "q6" => array("type" => "mediumtext", "not null" => "1"),
-                                       "q7" => array("type" => "mediumtext", "not null" => "1"),
-                                       "q8" => array("type" => "mediumtext", "not null" => "1"),
-                                       "q9" => array("type" => "mediumtext", "not null" => "1"),
+                                       "q0" => array("type" => "mediumtext"),
+                                       "q1" => array("type" => "mediumtext"),
+                                       "q2" => array("type" => "mediumtext"),
+                                       "q3" => array("type" => "mediumtext"),
+                                       "q4" => array("type" => "mediumtext"),
+                                       "q5" => array("type" => "mediumtext"),
+                                       "q6" => array("type" => "mediumtext"),
+                                       "q7" => array("type" => "mediumtext"),
+                                       "q8" => array("type" => "mediumtext"),
+                                       "q9" => array("type" => "mediumtext"),
                                        ),
                        "indexes" => array(
                                        "PRIMARY" => array("id"),
@@ -1108,6 +1164,17 @@ function db_definition() {
                                        "choice" => array("choice"),
                                        )
                        );
+       $database["process"] = array(
+                       "fields" => array(
+                                       "pid" => array("type" => "int(10) unsigned", "not null" => "1", "primary" => "1"),
+                                       "command" => array("type" => "varchar(32)", "not null" => "1", "default" => ""),
+                                       "created" => array("type" => "datetime", "not null" => "1", "default" => "0000-00-00 00:00:00"),
+                                       ),
+                       "indexes" => array(
+                                       "PRIMARY" => array("pid"),
+                                       "command" => array("command"),
+                                       )
+                       );
        $database["profile"] = array(
                        "fields" => array(
                                        "id" => array("type" => "int(11)", "not null" => "1", "extra" => "auto_increment", "primary" => "1"),
@@ -1126,27 +1193,28 @@ function db_definition() {
                                        "hometown" => array("type" => "varchar(255)", "not null" => "1", "default" => ""),
                                        "gender" => array("type" => "varchar(32)", "not null" => "1", "default" => ""),
                                        "marital" => array("type" => "varchar(255)", "not null" => "1", "default" => ""),
-                                       "with" => array("type" => "text", "not null" => "1"),
+                                       "with" => array("type" => "text"),
                                        "howlong" => array("type" => "datetime", "not null" => "1", "default" => "0000-00-00 00:00:00"),
                                        "sexual" => array("type" => "varchar(255)", "not null" => "1", "default" => ""),
                                        "politic" => array("type" => "varchar(255)", "not null" => "1", "default" => ""),
                                        "religion" => array("type" => "varchar(255)", "not null" => "1", "default" => ""),
-                                       "pub_keywords" => array("type" => "text", "not null" => "1"),
-                                       "prv_keywords" => array("type" => "text", "not null" => "1"),
-                                       "likes" => array("type" => "text", "not null" => "1"),
-                                       "dislikes" => array("type" => "text", "not null" => "1"),
-                                       "about" => array("type" => "text", "not null" => "1"),
+                                       "pub_keywords" => array("type" => "text"),
+                                       "prv_keywords" => array("type" => "text"),
+                                       "likes" => array("type" => "text"),
+                                       "dislikes" => array("type" => "text"),
+                                       "about" => array("type" => "text"),
                                        "summary" => array("type" => "varchar(255)", "not null" => "1", "default" => ""),
-                                       "music" => array("type" => "text", "not null" => "1"),
-                                       "book" => array("type" => "text", "not null" => "1"),
-                                       "tv" => array("type" => "text", "not null" => "1"),
-                                       "film" => array("type" => "text", "not null" => "1"),
-                                       "interest" => array("type" => "text", "not null" => "1"),
-                                       "romance" => array("type" => "text", "not null" => "1"),
-                                       "work" => array("type" => "text", "not null" => "1"),
-                                       "education" => array("type" => "text", "not null" => "1"),
-                                       "contact" => array("type" => "text", "not null" => "1"),
+                                       "music" => array("type" => "text"),
+                                       "book" => array("type" => "text"),
+                                       "tv" => array("type" => "text"),
+                                       "film" => array("type" => "text"),
+                                       "interest" => array("type" => "text"),
+                                       "romance" => array("type" => "text"),
+                                       "work" => array("type" => "text"),
+                                       "education" => array("type" => "text"),
+                                       "contact" => array("type" => "text"),
                                        "homepage" => array("type" => "varchar(255)", "not null" => "1", "default" => ""),
+                                       "xmpp" => array("type" => "varchar(255)", "not null" => "1", "default" => ""),
                                        "photo" => array("type" => "varchar(255)", "not null" => "1", "default" => ""),
                                        "thumb" => array("type" => "varchar(255)", "not null" => "1", "default" => ""),
                                        "publish" => array("type" => "tinyint(1)", "not null" => "1", "default" => "0"),
@@ -1192,7 +1260,7 @@ function db_definition() {
                                        "network" => array("type" => "varchar(32)", "not null" => "1", "default" => ""),
                                        "created" => array("type" => "datetime", "not null" => "1", "default" => "0000-00-00 00:00:00"),
                                        "last" => array("type" => "datetime", "not null" => "1", "default" => "0000-00-00 00:00:00"),
-                                       "content" => array("type" => "mediumtext", "not null" => "1"),
+                                       "content" => array("type" => "mediumtext"),
                                        "batch" => array("type" => "tinyint(1)", "not null" => "1", "default" => "0"),
                                        ),
                        "indexes" => array(
@@ -1212,6 +1280,7 @@ function db_definition() {
                                        "uid" => array("type" => "int(11) unsigned", "not null" => "1", "default" => "0"),
                                        "password" => array("type" => "varchar(255)", "not null" => "1", "default" => ""),
                                        "language" => array("type" => "varchar(16)", "not null" => "1", "default" => ""),
+                                       "note" => array("type" => "text"),
                                        ),
                        "indexes" => array(
                                        "PRIMARY" => array("id"),
@@ -1233,7 +1302,7 @@ function db_definition() {
                        "fields" => array(
                                        "id" => array("type" => "bigint(20) unsigned", "not null" => "1", "extra" => "auto_increment", "primary" => "1"),
                                        "sid" => array("type" => "varchar(255)", "not null" => "1", "default" => ""),
-                                       "data" => array("type" => "text", "not null" => "1"),
+                                       "data" => array("type" => "text"),
                                        "expire" => array("type" => "int(10) unsigned", "not null" => "1", "default" => "0"),
                                        ),
                        "indexes" => array(
@@ -1246,8 +1315,8 @@ function db_definition() {
                        "fields" => array(
                                        "id" => array("type" => "int(10) unsigned", "not null" => "1", "extra" => "auto_increment", "primary" => "1"),
                                        "iid" => array("type" => "int(10) unsigned", "not null" => "1", "default" => "0"),
-                                       "signed_text" => array("type" => "mediumtext", "not null" => "1"),
-                                       "signature" => array("type" => "text", "not null" => "1"),
+                                       "signed_text" => array("type" => "mediumtext"),
+                                       "signature" => array("type" => "text"),
                                        "signer" => array("type" => "varchar(255)", "not null" => "1", "default" => ""),
                                        ),
                        "indexes" => array(
@@ -1294,6 +1363,7 @@ function db_definition() {
                                        "type_term" => array("type","term"),
                                        "uid_otype_type_term_global_created" => array("uid","otype","type","term","global","created"),
                                        "otype_type_term_tid" => array("otype","type","term","tid"),
+                                       "uid_otype_type_url" => array("uid","otype","type","url"),
                                        "guid" => array("guid"),
                                        )
                        );
@@ -1344,7 +1414,7 @@ function db_definition() {
        $database["tokens"] = array(
                        "fields" => array(
                                        "id" => array("type" => "varchar(40)", "not null" => "1", "primary" => "1"),
-                                       "secret" => array("type" => "text", "not null" => "1"),
+                                       "secret" => array("type" => "text"),
                                        "client_id" => array("type" => "varchar(20)", "not null" => "1", "default" => ""),
                                        "expires" => array("type" => "int(11)", "not null" => "1", "default" => "0"),
                                        "scope" => array("type" => "varchar(200)", "not null" => "1", "default" => ""),
@@ -1370,10 +1440,10 @@ function db_definition() {
                                        "default-location" => array("type" => "varchar(255)", "not null" => "1", "default" => ""),
                                        "allow_location" => array("type" => "tinyint(1)", "not null" => "1", "default" => "0"),
                                        "theme" => array("type" => "varchar(255)", "not null" => "1", "default" => ""),
-                                       "pubkey" => array("type" => "text", "not null" => "1"),
-                                       "prvkey" => array("type" => "text", "not null" => "1"),
-                                       "spubkey" => array("type" => "text", "not null" => "1"),
-                                       "sprvkey" => array("type" => "text", "not null" => "1"),
+                                       "pubkey" => array("type" => "text"),
+                                       "prvkey" => array("type" => "text"),
+                                       "spubkey" => array("type" => "text"),
+                                       "sprvkey" => array("type" => "text"),
                                        "verified" => array("type" => "tinyint(1) unsigned", "not null" => "1", "default" => "0"),
                                        "blocked" => array("type" => "tinyint(1) unsigned", "not null" => "1", "default" => "0"),
                                        "blockwall" => array("type" => "tinyint(1) unsigned", "not null" => "1", "default" => "0"),
@@ -1383,6 +1453,7 @@ function db_definition() {
                                        "cntunkmail" => array("type" => "int(11)", "not null" => "1", "default" => "10"),
                                        "notify-flags" => array("type" => "int(11) unsigned", "not null" => "1", "default" => "65535"),
                                        "page-flags" => array("type" => "int(11) unsigned", "not null" => "1", "default" => "0"),
+                                       "account-type" => array("type" => "int(11) unsigned", "not null" => "1", "default" => "0"),
                                        "prvnets" => array("type" => "tinyint(1)", "not null" => "1", "default" => "0"),
                                        "pwdreset" => array("type" => "varchar(255)", "not null" => "1", "default" => ""),
                                        "maxreq" => array("type" => "int(11)", "not null" => "1", "default" => "10"),
@@ -1393,11 +1464,11 @@ function db_definition() {
                                        "expire_notification_sent" => array("type" => "datetime", "not null" => "1", "default" => "0000-00-00 00:00:00"),
                                        "service_class" => array("type" => "varchar(32)", "not null" => "1", "default" => ""),
                                        "def_gid" => array("type" => "int(11)", "not null" => "1", "default" => "0"),
-                                       "allow_cid" => array("type" => "mediumtext", "not null" => "1"),
-                                       "allow_gid" => array("type" => "mediumtext", "not null" => "1"),
-                                       "deny_cid" => array("type" => "mediumtext", "not null" => "1"),
-                                       "deny_gid" => array("type" => "mediumtext", "not null" => "1"),
-                                       "openidserver" => array("type" => "text", "not null" => "1"),
+                                       "allow_cid" => array("type" => "mediumtext"),
+                                       "allow_gid" => array("type" => "mediumtext"),
+                                       "deny_cid" => array("type" => "mediumtext"),
+                                       "deny_gid" => array("type" => "mediumtext"),
+                                       "openidserver" => array("type" => "text"),
                                        ),
                        "indexes" => array(
                                        "PRIMARY" => array("uid"),
@@ -1417,7 +1488,7 @@ function db_definition() {
        $database["workerqueue"] = array(
                        "fields" => array(
                                        "id" => array("type" => "int(11)", "not null" => "1", "extra" => "auto_increment", "primary" => "1"),
-                                       "parameter" => array("type" => "text", "not null" => "1"),
+                                       "parameter" => array("type" => "text"),
                                        "priority" => array("type" => "tinyint(3) unsigned", "not null" => "1", "default" => "0"),
                                        "created" => array("type" => "datetime", "not null" => "1", "default" => "0000-00-00 00:00:00"),
                                        "pid" => array("type" => "int(11)", "not null" => "1", "default" => "0"),
@@ -1452,12 +1523,33 @@ function dbstructure_run(&$argv, &$argc) {
 
        if ($argc==2) {
                switch ($argv[1]) {
+                       case "dryrun":
+                               update_structure(true, false);
+                               return;
                        case "update":
                                update_structure(true, true);
+
+                               $build = get_config('system','build');
+                               if (!x($build)) {
+                                       set_config('system','build',DB_UPDATE_VERSION);
+                                       $build = DB_UPDATE_VERSION;
+                               }
+
+                               $stored = intval($build);
+                               $current = intval(DB_UPDATE_VERSION);
+
+                               // run any left update_nnnn functions in update.php
+                               for($x = $stored; $x < $current; $x ++) {
+                                       $r = run_update_function($x);
+                                       if (!$r) break;
+                               }
+
                                set_config('system','build',DB_UPDATE_VERSION);
                                return;
                        case "dumpsql":
-                               print_structure(db_definition());
+                               // For the dump that is used to create the database.sql we always assume utfmb4
+                               $charset = "utf8mb4";
+                               print_structure(db_definition($charset), $charset);
                                return;
                }
        }
@@ -1466,7 +1558,8 @@ function dbstructure_run(&$argv, &$argc) {
        // print help
        echo $argv[0]." <command>\n";
        echo "\n";
-       echo "commands:\n";
+       echo "Commands:\n";
+       echo "dryrun            show database update schema queries without running them\n";
        echo "update            update database schema\n";
        echo "dumpsql           dump database schema\n";
        return;