DESCRIBE 或 SHOW COLUMNS 命令来查看表的结构。，``sql，DESCRIBE table_name;，`，或，`sql，SHOW COLUMNS FROM table_name;，``DESCRIBE 或 SHOW COLUMNS 命令来查看表的结构。，``sql，DESCRIBE table_name;，`，或，`sql，SHOW COLUMNS FROM table_name;，``Powered By Z-BlogPHP 1.7.3