mirror of
https://github.com/MariaDB/server.git
synced 2025-04-20 22:25:30 +02:00
228b7e4db5
This imports and adapts a number of MySQL 5.7 test cases that are applicable to MariaDB. Some tests for old bug fixes are not that relevant because the code has been refactored since then (especially starting with MariaDB Server 10.6), and the tests would not reproduce the original bug if the fix was reverted. In the test innodb_fts.opt, there are many duplicate MATCH ranks, which would make the results nondeterministic. The test was stabilized by changing some LIMIT clauses or by adding sorted_result in those cases where the purpose of a test was to show that no sorting took place in the server. In the test innodb_fts.phrase, MySQL 5.7 would generate FTS_DOC_ID that are 1 larger than in MariaDB. In innodb_fts.index_table the difference is 2. This is because in MariaDB, fts_get_next_doc_id() post-increments cache->next_doc_id, while MySQL 5.7 pre-increments it. Reviewed by: Thirunarayanan Balathandayuthapani
51 lines
2.9 KiB
Text
51 lines
2.9 KiB
Text
#
|
|
# Test the limits of a file-per-table tablespace name. MySQL combines
|
|
# the database name with the table name to make a unique table name.
|
|
#
|
|
SET default_storage_engine=InnoDB;
|
|
#
|
|
# MySQL limits each database and tablename identifier to 64 characters
|
|
# of up to 3 bytes per character, corresponding to 192 bytes.
|
|
#
|
|
CREATE DATABASE `this_sixty_five_byte_name_is_too_long____________________________`;
|
|
ERROR 42000: Incorrect database name 'this_sixty_five_byte_name_is_too_long____________________________'
|
|
CREATE DATABASE `this_sixty_four_byte_name_is_not_too_long_______________________`;
|
|
USE `this_sixty_four_byte_name_is_not_too_long_______________________`;
|
|
#
|
|
# A 64 character tablename can be created in a 64 character database name
|
|
#
|
|
CREATE TABLE `this_sixty_four_byte_name_is_not_too_long_______________________`.`this_sixty_four_byte_name_is_not_too_long_______________________` (a SERIAL);
|
|
#
|
|
# A 65 character tablename is too long.
|
|
#
|
|
CREATE TABLE `test`.`this_sixty_five_byte_name_is_too_long____________________________` (a SERIAL);
|
|
ERROR 42000: Incorrect table name 'this_sixty_five_byte_name_is_too_long____________________________'
|
|
CREATE TABLE `this_sixty_four_byte_name_is_not_too_long_______________________`.`this_sixty_five_byte_name_is_too_long____________________________` (a SERIAL);
|
|
ERROR 42000: Incorrect table name 'this_sixty_five_byte_name_is_too_long____________________________'
|
|
#
|
|
# Show the successfully created database and table
|
|
#
|
|
SHOW CREATE TABLE `this_sixty_four_byte_name_is_not_too_long_______________________`.`this_sixty_four_byte_name_is_not_too_long_______________________`;
|
|
Table Create Table
|
|
this_sixty_four_byte_name_is_not_too_long_______________________ CREATE TABLE `this_sixty_four_byte_name_is_not_too_long_______________________` (
|
|
`a` bigint(20) unsigned NOT NULL AUTO_INCREMENT,
|
|
UNIQUE KEY `a` (`a`)
|
|
) ENGINE=InnoDB DEFAULT CHARSET=latin1 COLLATE=latin1_swedish_ci
|
|
---- list_files MYSQLD_DATADIR/this_sixty_four_byte_name_is_not_too_long_______________________
|
|
db.opt
|
|
this_sixty_four_byte_name_is_not_too_long_______________________.frm
|
|
this_sixty_four_byte_name_is_not_too_long_______________________.ibd
|
|
SELECT name FROM information_schema.innodb_sys_tables WHERE name LIKE '%long%';
|
|
name
|
|
this_sixty_four_byte_name_is_not_too_long_______________________/this_sixty_four_byte_name_is_not_too_long_______________________
|
|
SELECT name FROM information_schema.innodb_sys_tablespaces WHERE name LIKE '%long%';
|
|
name
|
|
this_sixty_four_byte_name_is_not_too_long_______________________/this_sixty_four_byte_name_is_not_too_long_______________________
|
|
SELECT path FROM information_schema.innodb_sys_datafiles WHERE path LIKE '%long%';
|
|
path
|
|
.\this_sixty_four_byte_name_is_not_too_long_______________________\this_sixty_four_byte_name_is_not_too_long_______________________.ibd
|
|
SELECT file_name, tablespace_name FROM information_schema.files WHERE file_name LIKE '%long%';
|
|
#
|
|
# Cleanup
|
|
#
|
|
DROP DATABASE `this_sixty_four_byte_name_is_not_too_long_______________________`;
|