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-rw-r--r--mysql-test/suite/perfschema/r/dml_session_connect_attrs.result11
1 files changed, 11 insertions, 0 deletions
diff --git a/mysql-test/suite/perfschema/r/dml_session_connect_attrs.result b/mysql-test/suite/perfschema/r/dml_session_connect_attrs.result
index d1dea1472d4..c56af4a448d 100644
--- a/mysql-test/suite/perfschema/r/dml_session_connect_attrs.result
+++ b/mysql-test/suite/perfschema/r/dml_session_connect_attrs.result
@@ -23,3 +23,14 @@ UNLOCK TABLES;
LOCK TABLES performance_schema.session_connect_attrs WRITE;
ERROR 42000: SELECT, LOCK TABLES command denied to user 'root'@'localhost' for table 'session_connect_attrs'
UNLOCK TABLES;
+#
+# MDEV-25325 column_comment for performance_schema tables
+#
+select column_name, column_comment
+from information_schema.columns
+where table_schema='performance_schema' and table_name='session_connect_attrs';
+column_name column_comment
+PROCESSLIST_ID Session connection identifier.
+ATTR_NAME Attribute name.
+ATTR_VALUE Attribute value.
+ORDINAL_POSITION Order in which attribute was added to the connection attributes.