如何打印mysql表的字段

Question

$fld_one ='SHOW COLUMN_NAME FROM INFORMATION_SCHEMA.COLUMNS WHERE TABLE SCHEMA = '.$dbone'.'AND TABLE NAME = '.$tbone.'';

SHOW COLUMNS FROM $tbone FROM mydb;

Answer 1

它的查询给出了所有column_name

contruction of baseC
contruction of childC
destruction of childC
destruction of baseC

Answer 2

这应该有希望做你想做的事。

$sql="select `column_name` 
from `information_schema`.`columns` 
where `table_schema`=database() and `table_name`='$tbone';";