MariaDB 10.2.2 beta 发布了。
改进内容：
Fixed bug MDEV-10884. If a materialized derived table / view is specified by a unit with SELECTs containing ORDER BY ... LIMIT then condition pushdown cannot be done for these SELECTs. If a materialized derived table / view is specified by a unit containing global ORDER BY ... LIMIT then condition pushdown cannot be done for this unit.
Follow-up for MDEV-10174 - fix the result file for the embedded test
Adjusted test results.
Fixed bug MDEV-10881 The server missed to call check_dependencies_in_with_clauses() when processing PREPARE ... FROM CREATE ... SELECT / INSERT ... SELECT with WITH clause before SELECT.
Fixed bug MDEV-10883. When a prepared statement uses a CTE definition with a column list renaming of columns of the CTE expression must be performed for every execution of the prepared statement.
下载地址：
https://downloads.mariadb.org/mariadb/10.2.2/
软件详情：https://mariadb.com/kb/en/mariadb/mariadb-1022-changelog/
来自:开源中国社区
