EF MySql:Specified key was too long; max key length is 767 bytes解决方案
[DbConfigurationType(typeof(MySqlEFConfiguration))]//添加特性
public partial class Model1 : DbContext
{
public Model1()
: base("name=Model1")
{
}
public DbSet<text123> text123 { get; set; }
}
EF MySql:Specified key was too long; max key length is 767 bytes解决方案的更多相关文章
- Specified key was too long; max key length is 767 bytes解决方案
问题描述: 1. 使用spark sql处理数据逻辑,逻辑处理后使用 df.write.mode(saveMode).jdbc(url, tableName, connectionPropertie ...
- EF MySQL 提示 Specified key was too long; max key length is 767 bytes错误
在用EF的CodeFirst操作MySql时,提示 Specified key was too long; max key length is 767 bytes错误,但数据库和表也建成功了.有高人知 ...
- Specified key was too long; max key length is 767 bytes mysql
Specified key was too long; max key length is 767 bytes 说明: 执行当前 Web 请求期间,出现未经处理的异常.请检查堆栈跟踪信息,以了解有关该 ...
- MySQL错误“Specified key was too long; max key length is 1000 bytes”的解决办法
MySQL错误"Specified key was too long; max key length is 1000 bytes"的解决办法 经过查询才知道,是Mysql的字段设置 ...
- hive mysql元数据，报错 Specified key was too long; max key length is 767 bytes
Specified key was too long; max key length is 767 bytes 此错误为hive 元数据mysql 字符集编码问题 如 show create tabl ...
- Mysql: Specified key was too long; max key length is 1000 bytes
在使用quartz持久化的时候,笔者使用的mysql,为了以后方便迁移数据,笔者的Mysql默认引擎MyISAM 于是顺理成章的执行了quartz-2.2.3\docs\dbTables\tables ...
- hive异常：创建MySQL时Specified key was too long; max key length is 1000 bytes
2015-11-13 14:44:44,681 ERROR [main]: DataNucleus.Datastore (Log4JLogger.java:error(115)) - An excep ...
- 关于MySQL字符集问题：Specified key was too long; max key length is 767 bytes
[文章来源]http://blog.csdn.net/cindy9902/article/details/6215769 MySQL: ERROR 1071 (42000): Specified ke ...
- Hive集成Mysql作为元数据时，提示错误：Specified key was too long; max key length is 767 bytes
在进行Hive集成Mysql作为元数据过程中.做全然部安装配置工作后.进入到hive模式,运行show databases.运行正常,接着运行show tables:时却报错. 关键错误信息例如以下: ...
随机推荐
- （40）. springboot + devtools（热部署）【从零开始学Spring Boot】
我们之前在在()Spring Boot热部署[从零开始学Spring Boot] (http://412887952-qq-com.iteye.com/blog/2291518 )讲过通过使用spri ...
- fzu 2129
第i个元素a未出现过:dp[i] = (2 * dp[i-1] + 1) % mod; visit[a]代表a最后出现的位置 第i个元素a出现过:dp[i] = (2 * dp[i-1] - dp[v ...
- Spring Boot访问mysql(JPA方式)最简单配置
0.先推荐一个工具--lombok,pom文件如下: <dependency> <groupId>org.projectlombok</groupId> <a ...
- readl()和writel()
writel() 往内存映射的 I/O 空间上写数据,wirtel() I/O 上写入 32 位数据 (4字节). 原型: 引用 #include <asm/io.h> void writ ...
- D - Cyclic Nacklace
CC always becomes very depressed at the end of this month, he has checked his credit card yesterday, ...
- N - Corporate Identity
Beside other services, ACM helps companies to clearly state their “corporate identity”, which includ ...
- php svn仓库提交预处理
需要做的事情 1.检查是否填写注释2.php文件是否有语法错误 pre-commit脚本 hook脚本名称:hooks/pre-commit REPOS="$1" TXN=&quo ...
- Codeforces Round #332 (Div. 2) B. Spongebob and Joke 模拟
B. Spongebob and Joke While Patrick was gone shopping, Spongebob decided to play a little trick ...
- uboot 解压缩
在uboot中进行解压缩是非常实用的 uboot中完毕delay 用户进行交互的段 if(BootType == '3') { char *argv[3]; printf(" \n3: ...
- C#获取本机Sql Serverserver名
private void Form2_Load(object sender, EventArgs e) { listBox1.Items.Clear(); SQLDMO.Application SQL ...