Commit 46bc8970 authored by Alexey Botchkov's avatar Alexey Botchkov

test added for the bug #45052

parent ff6cf4bb
...@@ -1366,3 +1366,7 @@ ERROR HY000: Incorrect prefix key; the used key part isn't a string, the used le ...@@ -1366,3 +1366,7 @@ ERROR HY000: Incorrect prefix key; the used key part isn't a string, the used le
CREATE INDEX i2 ON t1 (a(20)); CREATE INDEX i2 ON t1 (a(20));
ERROR HY000: Incorrect prefix key; the used key part isn't a string, the used length is longer than the key part, or the storage engine doesn't support unique prefix keys ERROR HY000: Incorrect prefix key; the used key part isn't a string, the used length is longer than the key part, or the storage engine doesn't support unique prefix keys
DROP TABLE t1; DROP TABLE t1;
CREATE TABLE t1 (id int);
INSERT INTO t1 VALUES (1), (2);
ALTER TABLE t1 ADD COLUMN (f1 INT), ADD COLUMN (f2 INT), ADD KEY f2k(f2);
DROP TABLE t1;
...@@ -1117,3 +1117,14 @@ CREATE INDEX i2 ON t1 (a(20)); ...@@ -1117,3 +1117,14 @@ CREATE INDEX i2 ON t1 (a(20));
# cleanup # cleanup
DROP TABLE t1; DROP TABLE t1;
#
# Bug #45052 ALTER TABLE ADD COLUMN crashes server with multiple foreign key columns
# The alter table fails if 2 or more new fields added and
# also added a key with these fields
#
CREATE TABLE t1 (id int);
INSERT INTO t1 VALUES (1), (2);
ALTER TABLE t1 ADD COLUMN (f1 INT), ADD COLUMN (f2 INT), ADD KEY f2k(f2);
DROP TABLE t1;
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