Added by Peter Romianowski, last edited by Peter Romianowski on Mai 06, 2008  (view change)
HSCALE - MySQL Partitioning

Releases

More detailed information about versions and issues

Go to our JIRA issue tracker for more information on releases and current development status.

HSCALE 0.2 (2008-05-06)

With this release we focused on supporting all SQL query types. Rewriting the ones we want to handle and rejecting the ones we cannot handle.

HSCALE JIRA (15 issues)
T Key Summary Assignee Reporter Pr Status Res Created Updated Due
Improvement HSCALE-31 Improve performance by avoiding the query tokenizer as much as possible Peter Romianowski Peter Romianowski Major Resolved FIXED Apr 23, 2008 Mai 06, 2008
Bug HSCALE-30 ModulusParitionLookup does not work for more than 3 partitions per table Peter Romianowski Peter Romianowski Critical Resolved CANNOT REPRODUCE Apr 21, 2008 Mai 06, 2008
Bug HSCALE-28 Reject all DDL queries on partitions Peter Romianowski Peter Romianowski Major Resolved DUPLICATE Apr 20, 2008 Apr 20, 2008
Bug HSCALE-27 Full Partition Scan should not work with GROUP BY Peter Romianowski Peter Romianowski Major Resolved FIXED Apr 16, 2008 Apr 20, 2008
Improvement HSCALE-25 Full partition scan: If a LIMIT clause is set then only send the minimum of SELECT queries to the server Peter Romianowski Peter Romianowski Major Resolved FIXED Apr 16, 2008 Apr 16, 2008
New Feature HSCALE-24 HSCALE SHOW FULL_PARTITION_SCANS Peter Romianowski Peter Romianowski Major Resolved FIXED Apr 16, 2008 Apr 16, 2008
Bug HSCALE-23 SELECT INTO OUTFILE does not work for full partition scan Peter Romianowski Peter Romianowski Major Resolved WON'T FIX Apr 16, 2008 Apr 20, 2008
Bug HSCALE-22 Full partition scan does not work when functions are used Peter Romianowski Peter Romianowski Major Resolved FIXED Apr 16, 2008 Apr 20, 2008
Bug HSCALE-20 queryRewriter always strips off LIMIT clause Peter Romianowski Peter Romianowski Blocker Resolved FIXED Apr 16, 2008 Apr 16, 2008
Improvement HSCALE-19 Allow multi-table full partition scans Peter Romianowski Peter Romianowski Major Resolved WON'T FIX Apr 16, 2008 Apr 16, 2008
Bug HSCALE-16 Comments within a LIMIT clause may cause problems when full partition scan is used. Peter Romianowski Peter Romianowski Major Resolved FIXED Apr 16, 2008 Apr 16, 2008
Improvement HSCALE-15 Fully support all statements Peter Romianowski Peter Romianowski Major Resolved FIXED Apr 16, 2008 Apr 21, 2008
Task HSCALE-10 Write performance tests Peter Romianowski Peter Romianowski Major Resolved FIXED Apr 16, 2008 Mai 05, 2008
Bug HSCALE-6 Support RENAME TABLE so that a partitioned table cannot be renamed (from and to) Peter Romianowski Peter Romianowski Major Resolved FIXED Apr 16, 2008 Apr 20, 2008
Improvement HSCALE-5 Support SHOW CREATE TABLE Peter Romianowski Peter Romianowski Minor Resolved DUPLICATE Apr 16, 2008 Apr 21, 2008

HSCALE 0.1 (2008-04-10)

First release.

HSCALE JIRA (8 issues)
T Key Summary Assignee Reporter Pr Status Res Created Updated Due
Task HSCALE-18 luadoc Peter Romianowski Peter Romianowski Major Closed FIXED Apr 16, 2008 Apr 16, 2008
Task HSCALE-17 Buildsystem Peter Romianowski Peter Romianowski Major Closed FIXED Apr 16, 2008 Apr 16, 2008
New Feature HSCALE-14 Collect statistical data Peter Romianowski Peter Romianowski Major Closed FIXED Apr 16, 2008 Apr 16, 2008
New Feature HSCALE-13 Admin module Peter Romianowski Peter Romianowski Major Closed FIXED Apr 16, 2008 Apr 16, 2008
Improvement HSCALE-12 Remove all comments / parse hints first Peter Romianowski Peter Romianowski Major Closed FIXED Apr 16, 2008 Apr 16, 2008
Improvement HSCALE-8 Support LOAD DATA INFILE via hinting Peter Romianowski Peter Romianowski Critical Closed FIXED Apr 16, 2008 Apr 16, 2008
Improvement HSCALE-7 Support LIMIT rows OFFSET offset Peter Romianowski Peter Romianowski Major Closed FIXED Apr 16, 2008 Apr 16, 2008
Improvement HSCALE-3 Support of shortcut alias notation like in "SELECT table alias FROM ..." Peter Romianowski Peter Romianowski Critical Closed FIXED Apr 16, 2008 Apr 16, 2008