gpdb

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eliminate unneeded comparison

2

This comparison can be safely eliminated. The change is trivial and no tests needed.

kovaden

Enhance gpcheckcat to generate a report and log all tables that use legacy opclass in the distribution policy. This enhancement is necessary as ORCA will fallback to the planner in...

ravoorsh

ao/co: Support missing-mode ADD COLUMN for AOCO tables

12

***NOTE***: The initial design has been largely changed. Please read [this comment](https://github.com/greenplum-db/gpdb/pull/16765#issuecomment-1858591950) and onwards for discussion about the new design. I'll update the this description section later. ----------------- This commit...

divyeshddv

Project pg_basebackup/pg_rewind errors to gprecoverseg output

4

Currently when gprecoverseg fails, it records the error in a log file. This log file can be pg_basebackup/pg_rewind file depending on the type of recovery the failed segments were undergoing....

ShirishaRao

Initialise GPDB cluster using `gp` utility

2

Following `gp services` framework [PR](https://github.com/greenplum-db/gpdb/pull/15563), here's the functionality to initialize the cluster using the underlying framework. Current PR covers the following: - Cluster initialization with the provided configuration - Unit...

jnihal

Add ORCA GUC's for dynamic index/bitmap scan

2

Add the following GUC's optimizer_enable_dynamicindexscan optimizer_enable_dynamicbitmapscan Fix #16885 `optimizer_enable_bitmapscan` used to control the switch of dynamic bitmap scan as well. This is no more the case with the addition of...

THANATOSLAVA

Code changes to support CDC

6

This PR is the foundation to implement CDC. ## 1, Add info to logs Customer can utilize logical decoding to synchronize data from one source-GP to another target-GP. If customers...

chinawch007

Ensure that Motion nodes under HashJoin with outer refers are not rescanned

3

Previously (#6776) we fix plans with a Nested Loop join on the inner side of another Nested Loop join, executor may produce an error: ERROR: illegal rescan of motion node:...

wuyuhao28

## Bug Report We are deploying greenplum-db 7.1.0 in a cluster of VMs with AuthorizedKeysFile parameter configured at /etc/ssh/sshd_config: `AuthorizedKeysFile /etc/ssh/authorized_keys/%u` _gpssh-exkeys_ ignores this configuration and assume, incorrectly, that authorized_keys...

jose-l-goncalves-alb

The segment status in gp_segment_configuration is not correct

2

## Bug Report ### Greenplum version or build - 6.26.2 ### OS version and uname -a ### autoconf options used ( config.status --config ) ### Installation information ( pg_config )...

cobolbaby