读取mysql一个库下面的所有的表table

<?php
require 'class/db.php';
 
$sql = "select * from information_schema.tables where table_schema='ecshop' and table_type='base table' order by TABLE_ROWS desc ";
 
$arr = $db->queryArray($sql);
 
//var_dump($arr);
foreach ($arr as $k => $v) {
	$tbname = $v->TABLE_NAME;
	$rows = $v->TABLE_ROWS;
	echo $tbname.' - ';
	echo $rows;
	echo '<br>';
}
?>

TABLE_NAME 表名字
TABLE_ROWS 表记录数量
DATA_LENGTH 数据长度。

[“TABLE_CATALOG”]=>
NULL
[“TABLE_SCHEMA”]=>
string(10) “leo_ecshop”
[“TABLE_NAME”]=>
string(9) “ecs_goods”
[“TABLE_TYPE”]=>
string(10) “BASE TABLE”
[“ENGINE”]=>
string(6) “MyISAM”
[“VERSION”]=>
string(2) “10”
[“ROW_FORMAT”]=>
string(7) “Dynamic”
[“TABLE_ROWS”]=>
string(1) “7”
[“AVG_ROW_LENGTH”]=>
string(3) “286”
[“DATA_LENGTH”]=>
string(4) “2008”
[“MAX_DATA_LENGTH”]=>
string(15) “281474976710655”
[“INDEX_LENGTH”]=>
string(5) “11264”
[“DATA_FREE”]=>
string(1) “0”
[“AUTO_INCREMENT”]=>
string(1) “8”
[“CREATE_TIME”]=>
string(19) “2016-11-15 22:27:40”
[“UPDATE_TIME”]=>
string(19) “2016-12-04 11:25:55”
[“CHECK_TIME”]=>
string(19) “2016-12-04 11:19:50”
[“TABLE_COLLATION”]=>
string(15) “utf8_general_ci”
[“CHECKSUM”]=>
NULL
[“CREATE_OPTIONS”]=>
string(0) “”
[“TABLE_COMMENT”]=>
string(0) “”


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