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authorSachin <sachin.setiya@mariadb.com>2019-03-19 16:40:23 +0530
committerSachin <sachin.setiya@mariadb.com>2019-03-22 11:50:09 +0530
commitc23d4700e6d9ea4f32eda6965ffc907fa83425e8 (patch)
treeff500e324a9167393eb37d89acd59a679178fd39 /mysql-test/main/long_unique_bugs.result
parent625aa232a62b29309108d1fde1d582fdedc9ad77 (diff)
downloadmariadb-git-c23d4700e6d9ea4f32eda6965ffc907fa83425e8.tar.gz
MDEV-18901 Wrong results after ADD UNIQUE INDEX(blob_column)
Add test case for MDEV-18901 as MDEV-18967 and MDEV-18922 solves this issue
Diffstat (limited to 'mysql-test/main/long_unique_bugs.result')
-rw-r--r--mysql-test/main/long_unique_bugs.result24
1 files changed, 24 insertions, 0 deletions
diff --git a/mysql-test/main/long_unique_bugs.result b/mysql-test/main/long_unique_bugs.result
index a96cac09bc1..1cbb7134783 100644
--- a/mysql-test/main/long_unique_bugs.result
+++ b/mysql-test/main/long_unique_bugs.result
@@ -195,3 +195,27 @@ select * from t1;
data
A
DROP TABLE t1;
+CREATE TABLE t1 (data VARCHAR(7961)) ENGINE=InnoDB;
+INSERT INTO t1 VALUES ('f'), ('o'), ('o');
+SELECT * INTO OUTFILE 'load.data' from t1;
+ALTER IGNORE TABLE t1 ADD UNIQUE INDEX (data);
+SELECT * FROM t1;
+data
+f
+o
+ALTER TABLE t1 ADD SYSTEM VERSIONING ;
+SELECT * FROM t1;
+data
+f
+o
+REPLACE INTO t1 VALUES ('f'), ('o'), ('o');
+SELECT * FROM t1;
+data
+f
+o
+LOAD DATA INFILE 'load.data' REPLACE INTO TABLE t1;
+SELECT * FROM t1;
+data
+f
+o
+DROP TABLE t1;