Refactor logical worker synchronization code into a separate file.
To support the upcoming addition of a sequence synchronization worker,
this patch extracts common synchronization logic shared by table sync
workers and the new sequence sync worker into a dedicated file. This
modularization improv
Fix EPQ crash from missing partition directory in EState
EvalPlanQualStart() failed to propagate es_partition_directory into
the child EState used for EPQ rechecks. When execution time partition
pruning ran during the EPQ scan, executor code dereferenced a NULL
partition directory and crashed.
Pr
Add tests for logging of temporary file removal and statement
Temporary file usage is sometimes attributed to the wrong query in the logs
output. One identified reason is that unnamed portal cleanup (and
consequently temp file logging) happens during the next BIND message as
a, after debug_query_
Fix EvalPlanQual handling of foreign/custom joins in ExecScanFetch.
If inside an EPQ recheck, ExecScanFetch would run the recheck method
function for foreign/custom joins even if they aren't descendant nodes
in the EPQ recheck plan tree, which is problematic at least in the
foreign-join case, beca
