Justin Swanhart

Create docker image for WARP server for easy testing by end users

1

n/t

PRIMARY KEY and UNIQUE KEY indexes do not enforce uniqueness

2

n/t

Support savepoints

1

N/t

Improve DECIMAL support to store and compare packed decimals

1

This is an on-disk format change, so it should be part of beta 2 so that tables do not need to be repaired/reconstructed in beta3.

Add background table purge/vaccum

1

old versions and rolled back transactions consume space in the table - implement background purge operation to remove old data

``` mysql> show create table t1\G *************************** 1. row *************************** Table: t1 Create Table: CREATE TABLE `t1` ( `c1` int DEFAULT NULL, `c2` int DEFAULT NULL ) ENGINE=WARP DEFAULT CHARSET=utf8mb4...

Requires modifying Fastbit

MySQL 8.0 can clone a server from another server. Right now only InnoDB is supported by the server for cloning. Cloning WARP based tables should be supported as well. This...

Fastbit is not collation aware - need to compare strings in the bitmaps using case insensitive collation comparison when ci collation is used.

Use vectorized instructions for aggregate instructions.