ORA-00902: 无效数据类型-- Create table
create table RYDW_LX
(
ID varchar2(50) not null,
RYID varchar2(50) not null,
WZ-X number not null,
WZ-Y number not null,
WZ-Z number not null,
JGSJ date not null
)
create table RYDW_LX
(
ID varchar2(50) not null,
RYID varchar2(50) not null,
WZ-X number not null,
WZ-Y number not null,
WZ-Z number not null,
JGSJ date not null
)
或者
在 带中横线的字段上 增加双引号 "WZ-X" number not null,