# # MDEV-28980 InnoDB: Failing assertion: len <= MAX_TABLE_NAME_LEN # CREATE TABLE t (a INT PRIMARY KEY) ENGINE=InnoDB; CREATE DATABASE `d255`; CREATE TABLE `d255`.`d255` (a INT PRIMARY KEY, FOREIGN KEY(a) REFERENCES test.t(a)) ENGINE=InnoDB; ERROR HY000: Long database name and identifier for object resulted in path length exceeding 512 characters. Path: './@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023/@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@ CREATE TABLE `d255`.`_##################################################` (a INT PRIMARY KEY, FOREIGN KEY(a) REFERENCES test.t(a)) ENGINE=InnoDB; ERROR HY000: Long database name and identifier for object resulted in path length exceeding 512 characters. Path: './@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023/_@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023@0023 CREATE TABLE `d255`.`##################################################` (a INT PRIMARY KEY, FOREIGN KEY(a) REFERENCES test.t(a)) ENGINE=InnoDB; # # MDEV-29258 Failing assertion for name length on RENAME TABLE # CREATE TABLE `d255`.`d245` (x INT) ENGINE=InnoDB; DROP TABLE `d255`.`d250`; RENAME TABLE `d250#`.`d245` TO `d250#`.`d250`; RENAME TABLE `d255`.`d250` TO a; DROP TABLE a,t; # # MDEV-29409 Buffer overflow in my_wc_mb_filename() on RENAME TABLE # CREATE TABLE `d255`.t(a INT PRIMARY KEY)ENGINE=InnoDB; CREATE TABLE `d255`.u(a INT PRIMARY KEY, CONSTRAINT `d320` FOREIGN KEY (a) REFERENCES `d255`.t (a)) ENGINE=InnoDB; RENAME TABLE `d255`.u TO u; DROP TABLE u; DROP DATABASE `d255`; # End of 10.3 tests