Investigate why 8.0.20 breaks ECP and other features of WARP

greenlion / warp

WarpSQL Server, an open source OLAP focused distribution of the world's most popular open source database bundled with OLAP performance related plugins such as the WARP storage engine..

http://warpsql.blog

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Investigate why 8.0.20 breaks ECP and other features of WARP #5

Closed greenlion closed 4 years ago

greenlion commented 4 years ago

Merging upstream 8.0.20 broke the engine. Merge it again in a branch and investigate why it no longer works.

greenlion commented 4 years ago

MySQL 8.0.20 adds a new ::engine_push member which does join and condition pushdown for SELECT queries.

greenlion commented 4 years ago

Commit e6a95ccaa2bbcb8c253d8cfc4f607116fb342f4a (HEAD -> 8.0, origin/HEAD, origin/8.0) Author: Justin Swanhart greenlion@gmail.com Date: Thu Jul 9 04:28:18 2020 -0400 Fix issue#5 - implement ::engine_push for ECP in 8.0.20