显示完整列文档是 http://ftp.nchu.edu.tw/MySQL/doc/refman/5.0/en/show-columns.html . 当我尝试
SHOW FULL COLUMNS FROM projects
它返回所有列信息，但我只想获取 id 列信息。我试过这段代码:
SHOW FULL COLUMNS id FROM projects;
SHOW FULL COLUMNS.id FROM projects;
SHOW FULL COLUMNS|id FROM projects;
但我每次都明白这一点
Error Code: 1064 You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'id FROM projects' at line 1
最佳答案
您缺少 WHERE 子句，试试这个:
SHOW FULL COLUMNS FROM projects WHERE Field='id';
您可以这样添加多个列:
SHOW FULL COLUMNS FROM projects WHERE Field IN ('id', 'name');
关于mysql - Show FULL Columns 仅显示表的特定列，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/51225232/