diff options
Diffstat (limited to 'mysql-test/r/bool.result')
| -rw-r--r-- | mysql-test/r/bool.result | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/mysql-test/r/bool.result b/mysql-test/r/bool.result index cb82c6baa0f..890c85dc946 100644 --- a/mysql-test/r/bool.result +++ b/mysql-test/r/bool.result @@ -46,10 +46,9 @@ SELECT @a, @b; @a @b 0 6 DROP TABLE t1; -drop table if exists t; -create table t(a int, b int); -insert into t values(null, null), (0, null), (1, null), (null, 0), (null, 1), (0, 0), (0, 1), (1, 0), (1, 1); -select ifnull(A, 'N') as A, ifnull(B, 'N') as B, ifnull(not A, 'N') as nA, ifnull(not B, 'N') as nB, ifnull(A and B, 'N') as AB, ifnull(not (A and B), 'N') as `n(AB)`, ifnull((not A or not B), 'N') as nAonB, ifnull(A or B, 'N') as AoB, ifnull(not(A or B), 'N') as `n(AoB)`, ifnull(not A and not B, 'N') as nAnB from t; +create table t1 (a int, b int); +insert into t1 values(null, null), (0, null), (1, null), (null, 0), (null, 1), (0, 0), (0, 1), (1, 0), (1, 1); +select ifnull(A, 'N') as A, ifnull(B, 'N') as B, ifnull(not A, 'N') as nA, ifnull(not B, 'N') as nB, ifnull(A and B, 'N') as AB, ifnull(not (A and B), 'N') as `n(AB)`, ifnull((not A or not B), 'N') as nAonB, ifnull(A or B, 'N') as AoB, ifnull(not(A or B), 'N') as `n(AoB)`, ifnull(not A and not B, 'N') as nAnB from t1; A B nA nB AB n(AB) nAonB AoB n(AoB) nAnB N N N N N N N N N N 0 N 1 N 0 1 1 N N N @@ -60,7 +59,7 @@ N 1 N 0 N N N 1 0 0 0 1 1 0 0 1 1 1 0 0 1 0 0 1 0 1 1 1 0 0 1 1 0 0 1 0 0 1 0 0 -select ifnull(A=1, 'N') as A, ifnull(B=1, 'N') as B, ifnull(not (A=1), 'N') as nA, ifnull(not (B=1), 'N') as nB, ifnull((A=1) and (B=1), 'N') as AB, ifnull(not ((A=1) and (B=1)), 'N') as `n(AB)`, ifnull((not (A=1) or not (B=1)), 'N') as nAonB, ifnull((A=1) or (B=1), 'N') as AoB, ifnull(not((A=1) or (B=1)), 'N') as `n(AoB)`, ifnull(not (A=1) and not (B=1), 'N') as nAnB from t; +select ifnull(A=1, 'N') as A, ifnull(B=1, 'N') as B, ifnull(not (A=1), 'N') as nA, ifnull(not (B=1), 'N') as nB, ifnull((A=1) and (B=1), 'N') as AB, ifnull(not ((A=1) and (B=1)), 'N') as `n(AB)`, ifnull((not (A=1) or not (B=1)), 'N') as nAonB, ifnull((A=1) or (B=1), 'N') as AoB, ifnull(not((A=1) or (B=1)), 'N') as `n(AoB)`, ifnull(not (A=1) and not (B=1), 'N') as nAnB from t1; A B nA nB AB n(AB) nAonB AoB n(AoB) nAnB N N N N N N N N N N 0 N 1 N 0 1 1 N N N @@ -71,4 +70,4 @@ N 1 N 0 N N N 1 0 0 0 1 1 0 0 1 1 1 0 0 1 0 0 1 0 1 1 1 0 0 1 1 0 0 1 0 0 1 0 0 -drop table t; +drop table t1; |