Invalid (old?) table or database name upon DDL on table with vector key and unique key

--source include/have_innodb.inc

CREATE TABLE t (f VARCHAR(1024) NOT NULL, v BLOB NOT NULL, UNIQUE(f)) ENGINE=InnoDB DEFAULT CHARSET=utf8mb3;

ALTER TABLE t ADD VECTOR (v);

# Cleanup

DROP TABLE t;

--source include/have_innodb.inc

CREATE TABLE t (f VARCHAR(1024) NOT NULL, v BLOB NOT NULL, VECTOR(v)) ENGINE=InnoDB DEFAULT CHARSET=utf8mb3;

ALTER TABLE t ADD UNIQUE(f);

# Cleanup

DROP TABLE t;

--source include/have_innodb.inc

CREATE TABLE t (f VARCHAR(1024) NOT NULL, v BLOB NOT NULL, VECTOR(v), UNIQUE(f)) ENGINE=InnoDB DEFAULT CHARSET=utf8mb3;

ALTER TABLE t FORCE, ALGORITHM=COPY;

# Cleanup

DROP TABLE t;

2024-10-08 20:09:09 4 [ERROR] Invalid (old?) table or database name 't#i#01'