大家帮我看看哪里错了，
create table Table1
(
LogID int not null,
Flag int null,
CurrentUserId varchar(50) null,
CurrentUserName varchar(50) null,
PassingUserIds varchar(2000) null,
PassingUserNames varchar(2000) null,
CreatedUserId int null,
CreatedUserName varchar(50) null,
CreatedDate datetime null,
BelongDate smalldatetime null,
填写人ID varchar(50) null,
填写人 varchar(50) null,
审阅人ID varchar(2000) null,
审阅人 varchar(2000) null,
传阅人ID varchar(2000) null,
传阅人 varchar(2000)<Undefined> null,
天气情况 varchar(50) null,
考勤情况 int null,
今日完成工作 varchar(4000)<Undefined> null,
明日工作计划 varchar(4000)<Undefined> null,
constraint PK_TABLE1 primary key clustered (LogID)
);
comment on table Table1 is
'Table_1';
comment on column Table1.LogID is
'主键ID';
comment on column Table1.Flag is
'状态';
comment on column Table1.CurrentUserId is
'当前处理人ID';
comment on column Table1.CurrentUserName is
'当前处理人';
comment on column Table1.PassingUserIds is
'流经人ID';
comment on column Table1.PassingUserNames is
'流经人';
comment on column Table1.CreatedUserId is
'创建人ID';
comment on column Table1.CreatedUserName is
'创建人';
comment on column Table1.CreatedDate is
'创建时间';
comment on column Table1.BelongDate is
'所属日期';
comment on column Table1.填写人ID is
'填写人ID';
comment on column Table1.填写人 is
'填写人';
comment on column Table1.审阅人ID is
'审阅人ID';
comment on column Table1.审阅人 is
'审阅人';
comment on column Table1.传阅人ID is
'传阅人ID';
comment on column Table1.传阅人 is
'传阅人';
comment on column Table1.天气情况 is
'天气情况';
comment on column Table1.考勤情况 is
'考勤情况';
comment on column Table1.今日完成工作 is
'今日完成工作';
comment on column Table1.明日工作计划 is
'明日工作计划';