1 echo Create table t1
(f1
date, f2
date);
3 Statement Executed
: Rows Affected
= 1
4 Statement Executed
: Rows Affected
= 1
5 Statement Executed
: Rows Affected
= 1
6 Statement Executed
: Rows Affected
= 1
7 Statement Executed
: Rows Affected
= 1
9 ---------------------------------------------------------
11 ---------------------------------------------------------
18 echo select * from t1 where date_sub
(f2 interval
6 month
) = '2000-09-01';
19 ---------------------------------------------------------
21 ---------------------------------------------------------
24 echo select * from t1 where date_sub
(f2 interval
6 month
) <= '2000-09-01';
25 ---------------------------------------------------------
27 ---------------------------------------------------------
32 echo select * from t1 where date_sub
(f2 interval
6 month
) >= '2000-09-01';
33 ---------------------------------------------------------
35 ---------------------------------------------------------
40 echo select * from t1 where date_sub
(f2 interval
18 month
) = '1999-09-01';
41 ---------------------------------------------------------
43 ---------------------------------------------------------
46 echo select * from t1 where date_sub
(f2 interval
18 month
) <= '1999-09-01';
47 ---------------------------------------------------------
49 ---------------------------------------------------------
54 echo select * from t1 where date_sub
(f2 interval
18 month
) >= '1999-09-01';
55 ---------------------------------------------------------
57 ---------------------------------------------------------