diff options
Diffstat (limited to 'mysql-test')
| -rw-r--r-- | mysql-test/r/analyze_stmt.result | 19 | ||||
| -rw-r--r-- | mysql-test/t/analyze_stmt.test | 15 |
2 files changed, 34 insertions, 0 deletions
diff --git a/mysql-test/r/analyze_stmt.result b/mysql-test/r/analyze_stmt.result index 50063324faf..c3c98593210 100644 --- a/mysql-test/r/analyze_stmt.result +++ b/mysql-test/r/analyze_stmt.result @@ -315,3 +315,22 @@ id select_type table type possible_keys key key_len ref rows r_rows filtered r_f 1 SIMPLE t1 ALL NULL NULL NULL NULL 10 10.00 100.00 100.00 Using where 1 SIMPLE t2 ref a a 5 test.t1.a 2 0.20 100.00 100.00 Using index drop table t1,t2; +# +# MDEV-8063: Unconditional ANALYZE DELETE does not delete rows +# +create table t1 (i int); +insert into t1 values (1),(2); +analyze delete from t1; +id select_type table type possible_keys key key_len ref rows r_rows filtered r_filtered Extra +1 SIMPLE NULL NULL NULL NULL NULL NULL 2 NULL NULL NULL Deleting all rows +select * from t1; +i +insert into t1 values (1),(2); +explain delete from t1; +id select_type table type possible_keys key key_len ref rows Extra +1 SIMPLE NULL NULL NULL NULL NULL NULL 2 Deleting all rows +select * from t1; +i +1 +2 +drop table t1; diff --git a/mysql-test/t/analyze_stmt.test b/mysql-test/t/analyze_stmt.test index 0355b4e4e0f..d02139fe0c8 100644 --- a/mysql-test/t/analyze_stmt.test +++ b/mysql-test/t/analyze_stmt.test @@ -258,3 +258,18 @@ insert into t2 values (0),(1); analyze select * from t1 straight_join t2 force index(a) where t2.a=t1.a; drop table t1,t2; + +--echo # +--echo # MDEV-8063: Unconditional ANALYZE DELETE does not delete rows +--echo # + +create table t1 (i int); +insert into t1 values (1),(2); +analyze delete from t1; +select * from t1; + +insert into t1 values (1),(2); +explain delete from t1; +select * from t1; + +drop table t1; |