Question

怎么写个SQL语句，是向一个变量中插入当天的日期，

Answer 1

SQL Server ?
GETDATE() 获取当前日期时间.

Oracle ?
使用 SYSDATE

MySQL?
使用 NOW()

Answer 2

declare @now datetime
select @now=getdate()
SELECT @now

Answer 3

int id=1;
String name="xxx";
String sql="insert into test values ("+id+","+name+")";

Answer 4

int id=1;
String name="xxx";
String sql="insert into test values ("+id+","+name+")";

Answer 5

int id=1;
String name="xxx";
String sql="insert into test values ("+id+","+name+")";