解决: 看看已经存在的表是否和将要创建的表完全一样,一样的话可以跳过不执行这个sql,否则请将存在的表先删除,之后继续执行升级文件。 十四、 Can't create database'xxx'. Database exists 翻译:不能创建数据库xxx,数据库已经存在?分析:一个mysql下面的数据库名称必须保证唯一性,否则就会有这个错误。?解决:把已...
1055 - Expression #4 of SELECT list is not in GROUP BY clause and contains nonaggregated column 'table.starttime' which is not functionally dependent on columns in GROUP BY clause; this is incompatible with sql_mode=only_full_group_by 报错原因: mysql5.7版本之后only_full_group_by字段就为真;...
ques_name, givepoint, title, subject, subject_pid,createtime, approve, did, status, intime, order_d, endtime,banzhu_uid, banzhu_uname,del_cause,qdir) select id, pid, ques_name,givepoint, title, subject, subject_pid, createtime, approve, did, status, intime, order_d, endtime,'1521859...
ERROR 1060 (42S21): Duplicate column name 'created_at' 解决方法: 代码语言:txt 复制 ALTER TABLE users DROP COLUMN created_at; ALTER TABLE users ADD COLUMN created_at DATETIME DEFAULT CURRENT_TIMESTAMP; 先删除已存在的字段,再重新添加。
Duplicate column name'xxx'-mysql报错分析：添加的字段xxx已经存在，多发生在升级过程中，与问题十二的...
I am really new to Mysql so my knowledge is very limited. I am trying to setup a database to use for a Faultreporting system. i found one online and it gives me an error each time i try to set it up. Its a MYSQl error "Duplicate column name 'id'" here is the table structure...
if I create a view from the original table like so: CREATE OR REPLACE aView AS SELECT * FROM foo; The statement: CREATE TEMPORARY TABLE temp SELECT id AS something, id, bar FROM aView; Fails with the error: ERROR 1060 (42S21): Duplicate column name 'something' A workaround can be ac...
OK. The MySQL error 1060 "duplicate column name" is thrown. Duplicate column name 'name' The offending columns are c.`name` and p.`name`. If c.`website` is substituted in the select for c.`name`, the view can be created. This duplicate column name error should not be thrown if ...
三、Duplicate column name 'xxx' 翻译:字段名xxx重复 分析:添加的字段xxx已经存在,多发生在升级过程中,与问题十二的产生是一样的。 解决: 看一下已经存在的字段是否和将要添加的字段属性完全相同,如果相同则可以跳过不执行这句sql,如果不一样则删除掉这个字段。之后继续执行升级程序。
Re: ERROR 1060 (42S21): Duplicate column name while select and join Chad Bourque June 16, 2010 08:00AM Re: ERROR 1060 (42S21): Duplicate column name while select and join Clement Yap June 20, 2010 07:19PM Sorry, you can't reply to this topic. It has been closed. ...