update_create_cache_tables
./update.php, строка 692
- Версии
- 5
update_create_cache_tables()
Create tables for the split cache.
This is part of the Drupal 4.7.x to 5.x migration.
Код
<?php
function update_create_cache_tables() {
// If cache_filter exists, update is not necessary
if (db_table_exists('cache_filter')) {
return;
}
$ret = array();
switch ($GLOBALS['db_type']) {
case 'mysql':
case 'mysqli':
$ret[] = update_sql("CREATE TABLE {cache_filter} (
cid varchar(255) NOT NULL default '',
data longblob,
expire int NOT NULL default '0',
created int NOT NULL default '0',
headers text,
PRIMARY KEY (cid),
INDEX expire (expire)
) /*!40100 DEFAULT CHARACTER SET UTF8 */ ");
$ret[] = update_sql("CREATE TABLE {cache_menu} (
cid varchar(255) NOT NULL default '',
data longblob,
expire int NOT NULL default '0',
created int NOT NULL default '0',
headers text,
PRIMARY KEY (cid),
INDEX expire (expire)
) /*!40100 DEFAULT CHARACTER SET UTF8 */ ");
$ret[] = update_sql("CREATE TABLE {cache_page} (
cid varchar(255) BINARY NOT NULL default '',
data longblob,
expire int NOT NULL default '0',
created int NOT NULL default '0',
headers text,
PRIMARY KEY (cid),
INDEX expire (expire)
) /*!40100 DEFAULT CHARACTER SET UTF8 */ ");
break;
case 'pgsql':
$ret[] = update_sql("CREATE TABLE {cache_filter} (
cid varchar(255) NOT NULL default '',
data bytea,
expire int NOT NULL default '0',
created int NOT NULL default '0',
headers text,
PRIMARY KEY (cid)
)");
$ret[] = update_sql("CREATE TABLE {cache_menu} (
cid varchar(255) NOT NULL default '',
data bytea,
expire int NOT NULL default '0',
created int NOT NULL default '0',
headers text,
PRIMARY KEY (cid)
)");
$ret[] = update_sql("CREATE TABLE {cache_page} (
cid varchar(255) NOT NULL default '',
data bytea,
expire int NOT NULL default '0',
created int NOT NULL default '0',
headers text,
PRIMARY KEY (cid)
)");
$ret[] = update_sql("CREATE INDEX {cache_filter}_expire_idx ON {cache_filter} (expire)");
$ret[] = update_sql("CREATE INDEX {cache_menu}_expire_idx ON {cache_menu} (expire)");
$ret[] = update_sql("CREATE INDEX {cache_page}_expire_idx ON {cache_page} (expire)");
break;
}
return $ret;
}
?>
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