MariaDB 10.3.8 發(fā)布了。MariaDB主要由開源社區(qū)在維護(hù)，采用 GPL 授權(quán)許可。 MariaDB 的目的是完全兼容 MySQL，包括 API 和命令行。

MariaDB 10.3 是 MariaDB 10.2 的演進(jìn)版，帶來了幾個(gè)全新功能，并且具有 MySQL 的后端和重新實(shí)現(xiàn)的功能。

值得關(guān)注的變更：

• MDEV-8743 - O_CLOEXEC on innodb/xtradb temp files

• MDEV-16267 - Wrong INFORMATION_SCHEMA.INNODB_BUFFER_PAGE.TABLE_NAME

• MDEV-13779 - InnoDB fails to shut down purge, causing hang

• MDEV-16283 - ALTER TABLE...DISCARD TABLESPACE still takes long on a large buffer pool

• MDEV-13834 - Upgrade failure from 10.1 innodb_encrypt_log

• MDEV-16376 - ASAN: heap-use-after-free in gcol.innodb_virtual_debug

• MDEV-15824 - innodb_defragment=ON trumps innodb_optimize_fulltext_only=ON in OPTIMIZE TABLE

• MDEV-16124 - fil_rename_tablespace() times out and crashes server during table-rebuilding ALTER TABLE

• MDEV-16416 - Crash on IMPORT TABLESPACE of a ROW_FORMAT=COMPRESSED table

• MDEV-16456 - InnoDB error "returned OS error 71" complains about wrong path

• MDEV-16469 - SET GLOBAL innodb_change_buffering has no effect

• MDEV-13103 - Deal with page_compressed page corruption

• MDEV-15611 - Due to the failure of foreign key detection, Galera slave node killed himself

• MDEV-16496 - Mariabackup: Implement --verbose option to instrument InnoDB log apply

• MDEV-16087 - Inconsistent SELECT results when query cache is enabled

• MDEV-15114 - ASAN heap-use-after-free in mem_heap_dup or dfield_data_is_binary_equal

• MDEV-16330 - Allow instant change of WITH SYSTEM VERSIONING column attribute

• MDEV-16365 - Setting a column NOT NULL fails to return error for NULL values when there is no DEFAULT

• MDEV-15953 - Alter InnoDB Partitioned Table Moves Files (which were originally not in the datadir) to the datadir

• As per the MariaDB Deprecation Policy, this will be the last release of MariaDB 10.3 for Ubuntu 17.10 Artful

Changelog

For a complete list of changes made in MariaDB 10.3.8, with links to detailed information on each push, see the changelog.

標(biāo)簽： Mysql

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