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Diffstat (limited to '')
| -rw-r--r-- | mysql-test/suite/vcol/r/index.result | 101 |
1 files changed, 101 insertions, 0 deletions
diff --git a/mysql-test/suite/vcol/r/index.result b/mysql-test/suite/vcol/r/index.result new file mode 100644 index 00000000..6ab9aa5e --- /dev/null +++ b/mysql-test/suite/vcol/r/index.result @@ -0,0 +1,101 @@ +# +# Test table with a key that consists of indirect virtual fields +# +CREATE TABLE t1 (a int, b int as (a+1) virtual, c int as (b+1) virtual, index(c)) engine=myisam; +insert into t1 (a) values (1),(2),(3); +update t1 set a=5 where a=3; +delete from t1 where a=1; +select * from t1; +a b c +2 3 4 +5 6 7 +select * from t1 where c=7; +a b c +5 6 7 +check table t1; +Table Op Msg_type Msg_text +test.t1 check status OK +select * from t1; +a b c +2 3 4 +5 6 7 +drop table t1; +CREATE TABLE t1 (a int, b int as (a+1) virtual, c int as (b+1) virtual, index(c)) engine=innodb; +insert into t1 (a) values (1),(2),(3); +update t1 set a=5 where a=3; +delete from t1 where a=1; +select * from t1; +a b c +2 3 4 +5 6 7 +select * from t1 where c=7; +a b c +5 6 7 +check table t1; +Table Op Msg_type Msg_text +test.t1 check status OK +select * from t1; +a b c +2 3 4 +5 6 7 +drop table t1; +# +# MDEV-15114 +# ASAN heap-use-after-free in mem_heap_dup or +# dfield_data_is_binary_equal +# +CREATE TABLE t1 ( +pk INT, +extra tinyint, +c TEXT, +vc LONGTEXT AS (c) VIRTUAL, +i INT, +PRIMARY KEY(pk), +UNIQUE(i), +INDEX(vc(64)) +) ENGINE=InnoDB; +INSERT INTO t1 (pk,extra, c, i) VALUES (1, 10, REPEAT('foo ',15000),0); +REPLACE INTO t1 (pk,extra, c,i) SELECT pk,extra+10, c,i FROM t1; +select pk, extra, left(c, 10), length(c), left(vc,10), length(vc), extra from t1; +pk extra left(c, 10) length(c) left(vc,10) length(vc) extra +1 20 foo foo fo 60000 foo foo fo 60000 20 +DROP TABLE t1; +# +# Update of deleted row with binary logging enabled +# +SET BINLOG_FORMAT=row; +CREATE TABLE t1 ( +pk INT, +c TEXT, +vc LONGTEXT AS (c) VIRTUAL, +i INT, +PRIMARY KEY(pk), +UNIQUE(i), +INDEX(vc(64)) +) ENGINE=InnoDB; +INSERT INTO t1 (pk,c,i) VALUES (1,REPEAT('foo ',15000),10); +INSERT INTO t1 (pk,c,i) VALUES (2,REPEAT('bar ',15000),11); +connect c1,localhost,root,,; +connection c1; +begin; +DELETE from t1 WHERE pk=1; +connection default; +update t1 set pk=1 where pk=2; +connection c1; +commit; +connection default; +select pk, left(c, 10), length(c), i from t1; +pk left(c, 10) length(c) i +1 bar bar ba 60000 11 +drop table t1; +disconnect c1; +CREATE TABLE t1 (b BLOB, vb TEXT AS (b) PERSISTENT, KEY(vb(64))) ENGINE=InnoDB; +INSERT INTO t1 (b) VALUES ('foo'); +connect con1,localhost,root,,test; +CREATE TABLE t2 LIKE t1; +connection default; +DELETE FROM t1; +connection con1; +disconnect con1; +connection default; +DROP TABLE t1, t2; |