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Greenplum Database - Massively Parallel PostgreSQL for Analytics. An open-source massively parallel data platform for analytics, machine learning and AI.
In the code, `ITask::Self()` is used without checking for NULL value. Since, `ITask::Self()` returns a NULL value, it should be checked. For eg - `#define GPOS_FTRACE(x) ITask::Self()->IsTraceSet(x)`
Update ftsprobe process to log each double fault occurence into gp_configuration_history with the message Also keep track of contents that are currently under doublefault. Whenever any content comes out of...
This is a followup work for PR https://github.com/greenplum-db/gpdb/pull/16603 to implement an aovisimap cache for optimization. The idea is reusing `VfdCache` caching mechanism, using segno+firstrowno as a cache key to hash...
## Bug Report ORCA & orafce: add new type, ORCA coredump ### Greenplum version or build PostgreSQL 12.12 (Greenplum Database 7.0.0+dev.261.g946eb7793c build dev) on x86_64-apple-darwin23.2.0, compiled by Apple clang version...
Currently the 'executable external web table' need to run and wait the program finish even if there is a limit in query. for example, ```sql test=# CREATE EXTERNAL web TABLE...
How to reprouce: 1. change gp_interconnect_type to proxy then restart gpdb. 2. go to src/test/isolation2 3. make installcheck-parallel-retrieve-cursor, a certain number of the test cases would be failed due to...
> [!NOTE] > This PR is the Partial Backport of GPDB PR https://github.com/greenplum-db/gpdb/pull/16984 ### Backporting Below Upstream Commit: 1. https://github.com/postgres/postgres/commit/b981df4cc09aca978c5ce55e437a74913d09cccc 2. https://github.com/postgres/postgres/commit/beb4e9ba1652a04f66ff20261444d06f678c0b2d 3. https://github.com/postgres/postgres/commit/1fb17b1903414676bd371068739549cd2966fe87 *_For more information on actual changes...
The issues with restoring enums in distribution and partition keys, see https://github.com/greenplum-db/gpdb/issues/14198, have been resolved in pg_dump by the cherry-pick of https://github.com/postgres/postgres/commit/7e7c5b683985c85fb990c4d49ab960cbc83434b4 A [gpbackup fix](https://github.com/greenplum-db/gpbackup/pull/754) disables gp_enable_segment_copy_checking before loading a...
The following sql failed in main branch after we bring in CdbLocusType_OuterQuery. And it is ok in 6X_stable. ``` create table ttt1(tc1 int,tc2 int); create table ttt2(tc1 int,tc2 int); explain...
## Bug Report There are numerous errors reported in the log file as mentioned above. Do they require attention? If not, is it feasible to lower the log level for...
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Greenplum Database - Massively Parallel PostgreSQL for Analytics. An open-source massively parallel data platform for analytics, machine learning and AI.