1 files changed, 25 insertions, 0 deletions
diff --git a/mysql-test/suite/gcol/t/innodb_virtual_blob.test b/mysql-test/suite/gcol/t/innodb_virtual_blob.test
new file mode 100644
index 00000000..e94d2c77
--- /dev/null
+++ b/mysql-test/suite/gcol/t/innodb_virtual_blob.test
@@ -0,0 +1,25 @@
+--source include/have_innodb.inc
+
+--echo #
+--echo # Bug#22046353 ALTER: ASSERT PAGE_SIZE.EQUALS_TO(SPACE_PAGE_SIZE),
+--echo # BTR_COPY_BLOB_PREFIX
+--echo #
+
+--disable_query_log
+SET @save_innodb_read_only_compressed=@@GLOBAL.innodb_read_only_compressed;
+SET GLOBAL innodb_read_only_compressed=OFF;
+--enable_query_log
+
+CREATE TABLE t1
+( f1 int primary key, f2 blob,
+  f3 blob generated always as (f2))
+  row_format=compressed, engine=innodb;
+insert into t1 (f1, f2) values (1, repeat('&', 50000));
+alter table t1 add index i1 (f3(200)) ;
+alter table t1 row_format=compact;
+
+--disable_query_log
+SET GLOBAL innodb_read_only_compressed=@save_innodb_read_only_compressed;
+--enable_query_log
+
+drop table t1;