diff options
Diffstat (limited to 'storage/innobase/handler/handler0alter.cc')
-rw-r--r-- | storage/innobase/handler/handler0alter.cc | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/storage/innobase/handler/handler0alter.cc b/storage/innobase/handler/handler0alter.cc index 2b153186ba0..9dd680aa188 100644 --- a/storage/innobase/handler/handler0alter.cc +++ b/storage/innobase/handler/handler0alter.cc @@ -10796,11 +10796,11 @@ ha_innobase::commit_inplace_alter_table( /* Exclusively lock the table, to ensure that no other transaction is holding locks on the table while we - change the table definition. The MySQL meta-data lock + change the table definition. The meta-data lock (MDL) should normally guarantee that no conflicting locks exist. However, FOREIGN KEY constraints checks and any transactions collected during crash recovery could be - holding InnoDB locks only, not MySQL locks. */ + holding InnoDB locks only, not MDL. */ dberr_t error = row_merge_lock_table( m_prebuilt->trx, ctx->old_table, LOCK_X); |