ERROR 1005: Can't create table (errno: 121) 意思是: 1、表名重复 2、以该名字命名的表之前创建过后来删除了,但是对应的.frm文件还留在磁盘上 3、主键名字在全数据库范围内不是唯一的 今天遇到的应该是第三种情况---主键名字在全数据库范围内不是唯一的 在设置外键的时候,我都是pid,roleid,外键名之前...
可應用Navicat產品:Navicat for MySQL、Navicat for MariaDB、Navicat Premium 可應用Navicat版本編號:全部 有些可能的情況會導致在 MySQL 資料庫建立外部索引鍵或資料表失敗。這些錯誤都關係到 MySQL 本身。 例子情況: 如果兩個欄位(欄位名稱和外部索引鍵名稱)使用不相容的欄位類型,MySQL 會傳回錯誤。 如果你使用 ...
1005 - Can't create table 'xxx' (errno 150) 1006 - Can't create database xxx (errno. 13) 1026 - Error writing file '\WINNT\TEMP\xxx ' (errcode: 28) 1044/1045 - Access denied for user 'username'@'yourhost'... 1060 - Duplicate Column Name 1129 - Host 'host_name' is blocked ...
If you receive MySQL Error likes1005: Can't create table '.\mydb\#sql-44c_1c.frm'(errno: 150), it is caused by failure on creating Foreign Keys. There are some possible cases that might cause failure on creating Foreign Keys on MySQL database. These errors are related to MySQL itsel...
"Can'tcreatetable'%-…Itcontained moredatathantherewereinputcolumns"。想知道nginxphpfastcgi。#define ER_BAD_TABLE_ERROR1051"Unknowntable'%-;#defineER_PARSE_ERROR1064, "NO"。学会mysqlfront。"Unknowntableengine'%s'",对于mysqlfront[转]Navicat 利用ntunnel。一个比MysqlFront更强大的软件。"Specifiedkey...
ERROR 1005: Can't create table (errno: 121) errno 121 means a duplicate key error. Probably the table already exists in the InnoDB internal data dictionary, though the .frm file for the table has been deleted. This is the most common reason for getting errno 121 in table creation. Anothe...
If you use "On Delete Set Null" but the field doesn't allow null, MySQL will return the error. There may be various cases to cause the same error. For more information, please feel free to visit athttp://dev.mysql.com/doc/refman/5.1/en/cannot-create.html ...
ERROR 1005 (HY000): Can't create table 'test.orders' (errno: 150)将persons表的类型也指定为innodb就OK了。总结一下外键创建失败的几种情况:1.外键和被引用外键类型不一样,比如integer和double 2.找不到要被引用 1、检查sc表的外键字段的类型以及大小是否和s表c表完全一致 ...