先看看表名是不是有下划线,再看看实体类有没有@TableName("tb_user") 逆向生成代码里添加设置
先看看表名是不是有下划线,再看看实体类有没有@TableName("tb_user") 逆向生成代码里添加设置
Drum Kit User Edit--- 14 Displaying and editing using the edit menu--- 14 Storing a drum kit--- 16 Editing the detailed parameters---
Data Clarification Forms (DCFs) provide a structure for organizing discrepancies into groups based on a user defined selection criteria such as patient, DCM, investigator, or site. You specify criteria, or, select specific discrepancies and Oracle Clinical creates one DCF for each patient that has ...
tn { if err := r.initSql(); err != nil { return err } } gd.Info("[Table Exist] %s table already exists no longer create", SysAlertContentTableName) return nil } func (r *SysAlertContentDao) initSql() error { var file []byte var err error if r.MysqlClient.DbType == "dm...
使用drop table if exists tb user语句删除数据表,即使该表不存在也不会报错。A. 正确 B. 错误 如何将EXCEL生成题库手机刷题 如何制作自己的在线小题库 > 手机使用 分享 复制链接 新浪微博 分享QQ 微信扫一扫 微信内点击右上角“…”即可分享 反馈 收藏 举报参考答案: A 复制 纠错 ...
drop table if exists `tb_user_role`; create table `tb_user_role`( `id` bigint(32) not null auto_increment comment '主键', `user_id` bigint(32) not null comment '用户表id', `role_id` bigint...
ERROR: relation is already exists. No table with the same name exists. SUCCEED SUCCEED A table name cannot exceed 64 bytes in length. Otherwise, the table name is truncated. You cannot modify the data types of a table after the table is created. If you need to modify the data types,...
用复制方式创建表 Create Table tbname as select * from user.tab where ... 用复制方式创建表 Create Table tbname as select * from user.tab where ...
During a display of a panel using TBDISPL, any of these user actions will result in control returning to the dialog function: Typing no input and pressing the Enter key, assuming that a )REINIT or )PROC section exists in the panel definition Typing data into the fixed or scrollable portio...