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MCOL-4593
Multiple concurrent queries with aggregates are bottlenecked, result in lack of user scalability
ELF binary that lacks the use of fortified libc functionsMCOL-5495
Migrate ColumnStore legacy regression test suites to MTR - Round 2
Add working timeout for non interactive cluster stop.
Fix applying config to nodes logic. (related to failover)
Refactor Row::setXIntField family methods to remove switch-case
Man pages missing
Commands have suffixes in vain
Binary naming scheme non-standard: commands have capital letters and generic names
Improve cmapi handling ip addresses and hostnames
Improve add\remove nodes process in CMAPI. failover related
Migrate Columnstore.xml into a database table
Consolidate ColumnStore system schemas into one
Simplify struct PartitionInfo in ha_mcs_partition.cpp
View with a query containing a cartesian join silently fails
Typeless JOIN returns wrong results for strings longer then 65 279 bytes
Refactor CMAPI to meet PEP-8 styleguide
HEX(<decimal>) gets truncatedMCOL-3327
Optimize UPDATE operation that touches many rows at once.
Move all xml file operations in one class in CMAPI
Remove NFS/EFS/ Filestore prereq for S3 storage
JSON_DETAILED currently isn't supported
Auto Resolution of DBRM Table Locks When Orphaned
Add support for Parquet file format in cpimport
Window Functions in projection with GROUP BY delivers wrong results
Make GROUP BY and joins parallel on cluster
Important session enviroment variables pushdown, e.g. time_zone, client_set_connection
Extent's approximate range keeping for dictionaries
Hash table performance for collation aware DISTINCT
Change short CHAR to pad values with spaces rather than zeros
Need to optimize common table expressions.
Need to flatten (merge) queries that can be flattened (merged)
MariaDB collation library: improve comparison performance in 8bit nopad_bin collations
Prevent MCS cluster from starting on hyper-low memory nodes
Vacuum Process to Clean Remnants/Ophans in S3 Bucket
Collation aggregation
IN/NOT IN subquery returns incorrect results for some cases
Reduce a number of pre-spawned ExeMgr threads
Add timer for Insert Cache flush
Allow a user to enable DML binlog replication when performing DML statements on a ColumnStore table
Lack of updated documentation for the releases 22.08 and future
Extent elimination doesn't work for a query with a WHERE clause containing only non-const columns
Function multiversioning as an existing SIMD processing facility replacement research
Add TIME_ROUND_FRACTIONAL support in ColumnStore
TIME_TO_SEC() gives unexpected results for seconds having decimals
Replace the member charsetNumber in all classes to CHARSET_INFO*
Add support for "nested loop" join.(non-equi and cartesian)
review default for columnstore_compression_type
review default for columnstore_use_import_for_batchinsert
Add support for MCS-2030: Predicate and Logic operators can not be used where an expression is expected. needed for TPC-DS