Hi Tom,
On Tue, 31 Jan 2023 at 05:43, Tom Lane wrote:
>
> Make Vars be outer-join-aware.
>
Since this commit, my test setup is triggering asserts every few minutes.
The repro SQL itself doesn't make much sense, but it's the smallest I could
narrow it down to:
create table t1(a int);
create tab
Generate code for query jumbling through gen_node_support.pl
This commit changes the query jumbling code in queryjumblefuncs.c to be
generated automatically based on the information of the nodes in the
headers of src/include/nodes/ by using gen_node_support.pl. This
approach offers many advantage
Remove recovery test 011_crash_recovery.pl
This test has been added as of 857ee8e that has introduced the SQL
function txid_status(), with the purpose of checking that a transaction
ID still in-progress during a crash is correctly marked as aborted after
recovery finishes.
This test is unstable,
Remove recovery test 011_crash_recovery.pl
This test has been added as of 857ee8e that has introduced the SQL
function txid_status(), with the purpose of checking that a transaction
ID still in-progress during a crash is correctly marked as aborted after
recovery finishes.
This test is unstable,
Remove recovery test 011_crash_recovery.pl
This test has been added as of 857ee8e that has introduced the SQL
function txid_status(), with the purpose of checking that a transaction
ID still in-progress during a crash is correctly marked as aborted after
recovery finishes.
This test is unstable,
Remove recovery test 011_crash_recovery.pl
This test has been added as of 857ee8e that has introduced the SQL
function txid_status(), with the purpose of checking that a transaction
ID still in-progress during a crash is correctly marked as aborted after
recovery finishes.
This test is unstable,
Remove recovery test 011_crash_recovery.pl
This test has been added as of 857ee8e that has introduced the SQL
function txid_status(), with the purpose of checking that a transaction
ID still in-progress during a crash is correctly marked as aborted after
recovery finishes.
This test is unstable,
Remove recovery test 011_crash_recovery.pl
This test has been added as of 857ee8e that has introduced the SQL
function txid_status(), with the purpose of checking that a transaction
ID still in-progress during a crash is correctly marked as aborted after
recovery finishes.
This test is unstable,
Refactor rmtree() to use get_dirent_type().
Switch to get_dirent_type() instead of lstat() while traversing a
directory tree, to see if that fixes the intermittent ENOTEMPTY failures
seen in recent pg_upgrade tests, on Windows CI. While refactoring, also
use AllocateDir() instead of opendir() in
Make Vars be outer-join-aware.
Traditionally we used the same Var struct to represent the value
of a table column everywhere in parse and plan trees. This choice
predates our support for SQL outer joins, and it's really a pretty
bad idea with outer joins, because the Var's value can depend on
whe
Do assorted mop-up in the planner.
Remove RestrictInfo.nullable_relids, along with a good deal of
infrastructure that calculated it. One use-case for it was in
join_clause_is_movable_to, but we can now replace that usage with
a check to see if the clause's relids include any outer join
that can n
Invent "join domains" to replace the below_outer_join hack.
EquivalenceClasses are now understood as applying within a "join
domain", which is a set of inner-joined relations (possibly underneath
an outer join). We no longer need to treat an EC from below an outer
join as a second-class citizen.
Doc: clarify behavior of boolean options in replication commands.
defGetBoolean() allows the "value" part of "option = value"
syntax to be omitted, in which case it's taken as "true".
This is acknowledged in our syntax summaries for relevant commands,
but we don't seem to have documented the actua
Ensure that MERGE recomputes GENERATED expressions properly.
This fixes a bug that, under some circumstances, would cause MERGE to
fail to properly recompute expressions for GENERATED STORED columns.
Formerly, ExecInitModifyTable() did not call ExecInitStoredGenerated()
for a MERGE command, which
Ensure that MERGE recomputes GENERATED expressions properly.
This fixes a bug that, under some circumstances, would cause MERGE to
fail to properly recompute expressions for GENERATED STORED columns.
Formerly, ExecInitModifyTable() did not call ExecInitStoredGenerated()
for a MERGE command, which
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