Define error message for HA_ERR_INCOMPATIBLE_DEFINITION

sql/handler.cc

@@ -503,6 +503,8 @@ int ha_init_errors(void)
   SETMSG(HA_ERR_FTS_TOO_MANY_WORDS_IN_PHRASE,  "Too many words in a FTS phrase or proximity search");
   SETMSG(HA_ERR_FK_DEPTH_EXCEEDED,      "Foreign key cascade delete/update exceeds");
   SETMSG(HA_ERR_TABLESPACE_MISSING,     ER_DEFAULT(ER_TABLESPACE_MISSING));
+  SETMSG(HA_ERR_INCOMPATIBLE_DEFINITION,
+         "Mismatch between table definitions in sql and storage layer");
 
   /* Register the error messages for use with my_error(). */
   return my_error_register(get_handler_errmsgs, HA_ERR_FIRST, HA_ERR_LAST);