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Darko
47 lines
1.3 KiB
PHP
47 lines
1.3 KiB
PHP
<?php
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//This script converts tables to myisam , innodb dynamic or innodb compressed. Run like this : php convert_mysql_tables.php dinnodb
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require_once(dirname(__FILE__)."/../bin/config.php");
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require_once(WWW_DIR."lib/framework/db.php");
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$sql = "SHOW tables";
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$db = new DB();
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if (isset($argv[1]) && $argv[1] == "myisam")
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{
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$tables = $db->query($sql);
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foreach($tables as $row)
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{
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$tbl = $row['Tables_in_'.DB_NAME];
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printf("Converting $tbl\n");
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$db->exec("ALTER TABLE $tbl ENGINE=MYISAM");
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}
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}
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else if (isset($argv[1]) && $argv[1] == "dinnodb")
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{
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$tables = $db->query($sql);
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foreach($tables as $row)
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{
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$tbl = $row['Tables_in_'.DB_NAME];
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printf("Converting $tbl\n");
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$db->exec("ALTER TABLE $tbl ENGINE=INNODB ROW_FORMAT=DYNAMIC");
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}
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}
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else if (isset($argv[1]) && $argv[1] == "cinnodb")
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{
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$tables = $db->query($sql);
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foreach($tables as $row)
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{
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$tbl = $row['Tables_in_'.DB_NAME];
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printf("Converting $tbl\n");
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$db->exec("ALTER TABLE $tbl ENGINE=INNODB ROW_FORMAT=COMPRESSED");
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}
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}
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else
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{
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exit("\nERROR: Wrong argument.\n\n"
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."php convert_mysql_tables.php myisam ...: Converts all the tables to Myisam Dynamic.\n"
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."php convert_mysql_tables.php dinnodb ...: Converts all the tables to InnoDB Dynamic.\n"
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."php convert_mysql_tables.php cinnodb ...: Converts all the tables to InnoDB Compressed.\n\n");
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} |