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Diffstat (limited to 'mysql-test/t/union.test')
| -rw-r--r-- | mysql-test/t/union.test | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/mysql-test/t/union.test b/mysql-test/t/union.test index b0446e1ea4a..ffc7e718e9d 100644 --- a/mysql-test/t/union.test +++ b/mysql-test/t/union.test @@ -742,3 +742,14 @@ create table t2 select a from t1 union select c from t1; create table t2 select a from t1 union select b from t1; show columns from t2; drop table t2, t1; + +# +# correct conversion long string to TEXT (BUG#10025) +# +CREATE TABLE t1 (a mediumtext); +CREATE TABLE t2 (b varchar(20)); +INSERT INTO t1 VALUES ('a'),('b'); +SELECT left(a,100000000) FROM t1 UNION SELECT b FROM t2; +create table t3 SELECT left(a,100000000) FROM t1 UNION SELECT b FROM t2; +show create table t3; +drop tables t1,t2,t3; |